Supermicro A+ Server AS-2126HS-TN User Manual

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A+ Server

AS -2126HS-TN

USER'S MANUAL

Revision 1.0 (MNL-2724)

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Summary of Contents for Supermicro A+ Server AS-2126HS-TN

Page 1 A+ Server ® AS -2126HS-TN USER'S MANUAL Revision 1.0 (MNL-2724)
Page 2 The products sold by Supermicro are not intended for and will not be used in life support systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to perform be reasonably expected to result in significant injury or loss of life or catastrophic property damage.
Page 3: About This Manual
If you have any questions, contact our support team. Region-specific Technical Support email addresses can be found at: "Contacting Supermicro" on page 12 If you have any feedback on Supermicro product manuals, contact our writing team at: Techwriterteam@supermicro.com This manual may be periodically updated without notice. Check the Supermicro website for possible updates to the manual revision level.
Page 4 A+ Server AS -2126HS-TN: Preface Avertissement! Indique des informations importantes permettant d’éviter des dommages matériels ou des blessures corporelles. Warning! Indicates high voltage may be encountered while performing a procedure. Avertissement! Indique qu'une haute tension peut être rencontrée lors de l'exécution d'une procédure.
Page 5: Table Of Contents
A+ Server AS -2126HS-TN: Contents Contents Contacting Supermicro Chapter 1: Introduction 1.1 Overview 1.2 System Features Front View Drive Carrier Indicators Control Panel Rear View 1.3 System Architecture Main Components System Block Diagram 1.4 Motherboard Quick Reference Motherboard Layout Quick Reference Table...
Page 6 A+ Server AS -2126HS-TN: Contents Installing the Inner Rails onto the Chassis Installing the Outer Rails onto the Rack 2.4 Installing the Chassis into the Rack Installing the Chassis Removing the Chassis from the Rack Removing the Outer Rails from the Rack Releasing the Outer Rails Chapter 3: Maintenance and Component Installation 3.1 Removing Power...
Page 7 A+ Server AS -2126HS-TN: Contents Installing M.2 SSDs 3.8 System Cooling Fans Changing a System Fan Air Shrouds Installing the Air Shrouds for Memory (CPU1/2) 3.9 Expansion Cards Expansion Card Slot Configurations Installing Expansion Cards AIOM Cards Installing AIOM Cards 3.10 Power Supply Changing the Power Supply 3.11 Cable Routing Diagrams...
Page 8 A+ Server AS -2126HS-TN: Contents I/O Ports VGA Connections 4.4 Jumper Settings CMOS Clear 4.5 LED Indicators BMC Heartbeat LED Chapter 5: Software 5.1 Microsoft Windows OS Installation Installing the OS 5.2 Driver Installation 5.3 BMC BMC ADMIN User Password Chapter 6: Optional Components 6.1 Storage Protocols Supported 6.2 Storage Control Cards...
Page 9 A+ Server AS -2126HS-TN: Contents No Power No Video System Boot Failure Memory Errors Losing the System's Setup Configuration When the System Becomes Unstable 7.4 Crash Dump Using BMC Checking the BMC Error Log 7.5 BMC Reset 7.6 CMOS Clear 7.7 Motherboard Battery 7.8 Where to Get Replacement Components 7.9 Technical Support Procedures...
Page 10 A+ Server AS -2126HS-TN: Contents Supermicro KMS Server Configuration Menu Super-Guardians Configuration Menu TLS Authenticate Configuration Menu RAM Disk Configuration 8.4 BMC System Event Log Menu BMC Network Configuration Menu 8.5 Event Logs 8.6 Security 8.7 Boot 8.8 Save & Exit...
Page 11 A+ Server AS -2126HS-TN: Contents Appendix E: Particulate and Gaseous Contamination Limits Particulate Contamination Specifications Gaseous Contamination Specifications Appendix F: Statement of Volatility (SOV)
Page 12: Contacting Supermicro
A+ Server AS -2126HS-TN: Contacting Supermicro Contacting Supermicro Headquarters Address: Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. Tel: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: Marketing@supermicro.com (General Information) Sales-USA@supermicro.com (Sales Inquiries) Government_Sales-USA@supermicro.com (Gov. Sales Inquiries) Support@supermicro.com...
Page 13: Chapter 1: Introduction
A+ Server AS -2126HS-TN: Introduction Chapter 1: Introduction This chapter provides a brief outline of the functions and features of the AS - 2126HS- TN system. It is based on the H14DSH motherboard and the CSE-HS201-R000NFP chassis. 1.1 Overview 1.2 System Features Front View Rear View 1.3 System Architecture...
Page 14: Overview
Design Power (TDP) unit up to 500 W Processor Note: Dependent on thermal validation and system configuration. Contact a Supermicro representative for details. 24 DIMM slots that support ECC DDR5 RDIMM/3DS, up to 9 TB at 6000 MT/s Memory (AMD EPYC™ 9005 Series Processors) or up to 6 TB at 4800 MT/s (AMD EPYC™...
Page 15 A+ Server AS -2126HS-TN: Introduction Notes: A Quick Reference Guide can be found on the following page of the Supermicro website: https://www.supermicro.com/en/products/system/hyper/2u/as-2126hs-tn. The following safety models associated with the AS -2126HS-TN have been certified as compliant with UL or CSA: HS201-R12H14, HS201-12, HS201-R16H14, HS201- 16, HS201-R20H14, HS201-20, HS201-R26H14, HS201-26, HS201-R16DH14, HS201-16D, HS201-R20DH14, HS201-20D, HS201-R13DH14, and HS201-13D.
Page 16: System Features
A+ Server AS -2126HS-TN: Introduction 1.2 System Features The following views of the system display the main features. Refer to the System Specifications appendix of this manual for additional specifications. Front View The AS -2126HS-TN is a 2U server that features different drive configurations. The following features are located on the front of the AS -2126HS-TN server.
Page 17: Drive Carrier Indicators
A+ Server AS -2126HS-TN: Introduction System Features: Front Feature Description Control Panel One control panel. Service Tag A pull-out service tag with BMC admin password. Drive Carrier Indicators Each drive carrier has two LED indicators: an activity indicator and a status indicator. For RAID configurations using a controller, the meaning of the status indicator is described in the table below.
Page 18: Control Panel
A+ Server AS -2126HS-TN: Introduction Control Panel The switches and LEDs located on the control panel of the AS - 2126HS- TN server are described below. Figure 1-3. Control Panel Control Panel Features Feature Description The main power button is used to apply or remove power from the power supply to the server.
Page 19 A+ Server AS -2126HS-TN: Introduction Information LED Color, Status Description Red, solid An overheat condition has occurred. Red, blinking at 1 Hz Fan failure; check for an inoperative fan. Red, blinking at 0.25 Hz Power failure; check for an inoperative power supply. Red, solid with Power LED blinking Fault detected.
Page 20: Rear View
A+ Server AS -2126HS-TN: Introduction Rear View The following features are located on the rear of the AS -2126HS-TN server. Power supply modules display status lights. Figure 1-4. AS -2126HS-TN Rear View System Features: Rear Feature Description Two redundant Titanium Level power supplies Full power supply redundancy is based on selected power supply, system Power Supplies configuration, and application load.
Page 21 A+ Server AS -2126HS-TN: Introduction Expansion Slot Locations Slot Description Option 1 Option 2 Option 3 PCIe 5.0 x16 (FH, 10.5”L) PCIe 5.0 x16 (FH, 10.5”L) PCIe 5.0 x8 (FH, 10.5”L) Not available Not available PCIe 5.0 x8 (FH, 10.5”L) PCIe 5.0 x8 (FH, 10.5”L) PCIe 5.0 x16 (FH, 10.5”L) PCIe 5.0 x8 (FH, 10.5”L)
Page 22: System Architecture
A+ Server AS -2126HS-TN: Introduction 1.3 System Architecture This section covers the locations of the system's main components, a system block diagram, and a motherboard layout with the connectors and jumpers called out. Main Components Figure 1-5. AS -2126HS-TN Main Component Locations System Features: Top Feature Description...
Page 23: System Block Diagram
A+ Server AS -2126HS-TN: Introduction System Block Diagram Figure 1-6. System Block Diagram...
Page 24: Motherboard Quick Reference
A+ Server AS -2126HS-TN: Introduction 1.4 Motherboard Quick Reference For details on the H14DSH motherboard layout, features, and other quick reference information, refer to the content below. Motherboard Layout Figure 1-7. Motherboard Image...
Page 25 A+ Server AS -2126HS-TN: Introduction Figure 1-8. Motherboard Layout Notes: "Maintenance and Component Installation" on page 43 for detailed information on jumpers, connectors, and LED indicators. "■" indicates the location of pin 1. Components not documented are for internal testing only. Use only the correct type of onboard CMOS battery as specified by the manufacturer.
Page 26: Quick Reference Table
Description Onboard Battery FAN1–FAN8 6-pin Fan Headers FAN9, FANSTBY 4-pin Fan Headers Supermicro Advanced Input/Output Module (AIOM) PCIe 5.0 x16 JAIOM Connector JBPNI2C1, 2 4-pin BMC External I²C Headers for backplane JNVI2C1, 2 4-pin I²C Headers for NVMe Backplane Hot-swap Support JRSI2C1 4-pin BMC External I²C Header for Riser Card...
Page 27 A+ Server AS -2126HS-TN: Introduction Connector Description MH4, MH22 Thumbscrews for mounting the motherboard P1_NVMe0/1, PCIe 1A NVMe Ports 0/1, P1_SATA 8-15, supported by CPU1 P1_SATA8-15 P1_NVMe2/3, PCIe 1B NVMe Ports 2/3, P1_SATA 0-7, supported by CPU1 P1_SATA0-7 P1_NVMe4/5, PCIe 2A NVMe Ports 4/5, supported by CPU1 P1_NVMe6/7, PCIe 2B NVMe Ports 6/7, supported by CPU1...
Page 28: Motherboard Features
A+ Server AS -2126HS-TN: Introduction Motherboard Features Motherboard Features Dual AMD EPYC™ 9005/9004 Series Processors processors in Socket SP5 Memory Up to 9 TB registered ECC DDR5 at 6000 MT/s speed in 24 DIMM slots with Turin processors installed. Up to 6 TB registered ECC DDR5 4800 MT/s speed in 24 DIMM slots with Genoa/ Bergamo processors installed DIMM Size Up to 384 GB...
Page 29 A+ Server AS -2126HS-TN: Introduction Motherboard Features BIOS 512 Mb AMI BIOS® SPI Flash BIOS ACPI 6.5, SMBIOS 3.7 or later, Plug-and-Play (PnP), RTC (Real Time Clock) wakeup, Riser Card Auto-Detection support Power Management ACPI power management (S5) Wake-on-LAN Power-on mode for AC power recovery System Health Monitoring Onboard voltage monitoring for 3.3 V, +5 V, +12 V, +3.3 VStby, +5 VStby, Vcore, CPU temperature, system temperature, peripheral temperature, memory temperature, GPU...
Page 30: Chapter 2: Server Installation
A+ Server AS -2126HS-TN: Server Installation Chapter 2: Server Installation This chapter provides advice and instructions for mounting your server in a server rack. If your server is not already fully integrated with processors, system memory, etc., refer to "Maintenance and Component Installation" on page 43 for details on installing those specific components.
Page 31: Unpacking The System
A+ Server AS -2126HS-TN: Server Installation 2.1 Unpacking the System Inspect the box the server was shipped in and note if it was damaged in any way. If any equipment appears damaged, file a damage claim with the carrier who delivered it. Decide on a suitable location for the rack unit that will hold the server.
Page 32: Preparing For Setup
A+ Server AS -2126HS-TN: Server Installation 2.2 Preparing for Setup The box in which the server was shipped should include the rackmount hardware needed to install it into the rack. Read this section in its entirety before you begin the installation. Choosing a Setup Location The server should be situated in a clean, dust-free area that is well ventilated.
Page 33: Rack Mounting Considerations
A+ Server AS -2126HS-TN: Server Installation Allow any drives and power supply modules to cool before touching them. When not servicing, always keep the front door of the rack and all covers/panels on the servers closed to maintain proper cooling. Rack Mounting Considerations Ambient Operating Temperature If installed in a closed or multi-unit rack assembly, the ambient operating temperature of the...
Page 34 A+ Server AS -2126HS-TN: Server Installation Avertissement! Pour éviter tout risque de blessure corporelle lors du montage ou de l'entretien de cet appareil dans un rack, suivez toutes les consignes recommandées obligatoires pour garantir la stabilité du système. Les consignes suivantes sont fournies pour assurer votre sécurité...
Page 35: Installing The Rails
A+ Server AS -2126HS-TN: Server Installation 2.3 Installing the Rails This section provides information on installing the CSE-HS201-R000NFP chassis into a rack unit with the rails provided. There are a variety of rack units on the market, which may mean that the assembly procedure will differ slightly from the instructions provided.
Page 36: Releasing The Inner Rail
A+ Server AS -2126HS-TN: Server Installation Figure 2-1. Identifying the Middle and Outer Rails Releasing the Inner Rail Each inner rail has a locking latch. This latch prevents the chassis from coming completely out of the rack when the chassis is pulled out for servicing. To mount the rail onto the CSE-HS201-R000NFP chassis, first release the inner rail from the outer rails.
Page 37 A+ Server AS -2126HS-TN: Server Installation Figure 2-2. Extending and Releasing the Inner Rail...
Page 38: Installing The Inner Rails Onto The Chassis
A+ Server AS -2126HS-TN: Server Installation Installing the Inner Rails onto the Chassis Begin the rack mounting procedure by installing the inner rails to the CSE-HS201-R000NFP chassis. 1. Confirm that the left and right inner rails have been correctly identified. 2.
Page 39 A+ Server AS -2126HS-TN: Server Installation 6. Hang the hooks of the rear section of the outer rail onto the square holes on the rear of the rack. Take care that the proper holes are used so the rails are level. If desired, use screws to secure the rear of the outer rail to the rear of the rack.
Page 40: Installing The Chassis Into The Rack
A+ Server AS -2126HS-TN: Server Installation 2.4 Installing the Chassis into the Rack After the rails are installed on the CSE-HS201-R000NFP chassis and on the rack, the server can be installed in the rack. It is heavy and requires two to three people to lift. Installing the Chassis 1.
Page 41: Removing The Chassis From The Rack
A+ Server AS -2126HS-TN: Server Installation Removing the Chassis from the Rack Warning! Mounting or removing the system from the rack requires at least three people to support the chassis during installation. Follow the safety recommendations printed on the rails. Avertissement! Le montage ou démontage du serveur du rack nécessite au moins trois personnes pour soutenir le châssis pendant l'installation.
Page 42: Removing The Outer Rails From The Rack
A+ Server AS -2126HS-TN: Server Installation Removing the Outer Rails from the Rack In the uncommon event that it is necessary to remove the outer rails from the rack, follow these instructions. The CSE-HS201-R000NFP chassis must first be out of the rack. Releasing the Outer Rails 1.
Page 43: Chapter 3: Maintenance And Component Installation
A+ Server AS -2126HS-TN: Maintenance and Component Installation Chapter 3: Maintenance and Component Installation This chapter provides instructions on installing and replacing main system components for the AS -2126HS-TN server. To prevent compatibility issues, only use components that match the specifications and/or part numbers given.
Page 44 A+ Server AS -2126HS-TN: Maintenance and Component Installation Installing M.2 SSDs 3.8 System Cooling Fans Air Shrouds 3.9 Expansion Cards Expansion Card Slot Configurations AIOM Cards 3.10 Power Supply Changing the Power Supply 3.11 Cable Routing Diagrams Configuration Overview 8 NVMe Configuration 24 NVMe Configuration 8 SATA Configuration 24 SATA Configuration...
Page 45: Removing Power
A+ Server AS -2126HS-TN: Maintenance and Component Installation 3.1 Removing Power Use the following procedure to ensure that power has been removed from the system. This step is necessary when removing or installing non hot-swap components or when replacing a non-redundant power supply.
Page 46: Accessing The System
A+ Server AS -2126HS-TN: Maintenance and Component Installation 3.2 Accessing the System The CSE-HS201-R000NFP chassis features a removable top cover for access to the internal components. When performing service on components inside the system, remove the system from the rack and place it on a work bench or desk. Do not service with the system extended from the rack.
Page 47: Static-Sensitive Devices
A+ Server AS -2126HS-TN: Maintenance and Component Installation 3.3 Static-Sensitive Devices Electrostatic Discharge (ESD) can damage electronic components. To avoid damaging your motherboard, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD. Precautions Use a grounded wrist strap designed to prevent static discharge.
Page 48: Processor And Heatsink Installation
(gold contacts). Improper installation or socket misalignment can cause serious damage to the processor or processor socket. When buying a processor separately, use only a Supermicro certified heatsink. Refer to the Supermicro website for the most recent processor support.
Page 49 A+ Server AS -2126HS-TN: Maintenance and Component Installation Figure 3-2. Removing Screw from the Force Frame 2. Lift the rail frame up by gripping the lift tabs near the front end of the rail frame. While keeping a secure grip of the rail frame, lift it to a position so you can do the next step of removing the external cap.
Page 50: Installing The Processor Into The Frame
A+ Server AS -2126HS-TN: Maintenance and Component Installation Figure 3-4. Remove the Cap Installing the Processor into the Frame 1. The processor package is shipped from the factory with the carrier frame pre- assembled. Grip the handle of the carrier frame/processor assembly from its shipping tray, and while gripping the handle, align the flanges of the carrier frame onto the rails of the rail frame so its pins will be at the bottom when the rail frame is lowered later.
Page 51 A+ Server AS -2126HS-TN: Maintenance and Component Installation 3. Lift up the rail frame until it securely rests in upright position. Then remove the PnP cover cap from the socket below. Grip the two lift tabs marked "Remove" at the middle of the cap and pull vertically upwards to remove the PnP cover cap.
Page 52: Installing The Heatsink
A+ Server AS -2126HS-TN: Maintenance and Component Installation 5. Use a T20 bit torque driver, set at 12.5–15.0 kgf-cm (10.8–13.0 in-lbf) to prevent damage to the processor. Replace and tighten the screws in the same order they were removed. When finished, the force frame will be secure over both the rail frame and processor package.
Page 53 A+ Server AS -2126HS-TN: Maintenance and Component Installation 1. Place the heatsink so that it rests on the processor aligning the six screws on the socket frame. Figure 3-5. Heatsink Placement 2. Using T20 torque driver, tighten the screws using the diagonal tightening pattern and torque specifications printed on the heatsink.
Page 54: Uninstalling The Heatsink And Processor
A+ Server AS -2126HS-TN: Maintenance and Component Installation Uninstalling the Heatsink and Processor 1. Remove the screws holding the heatsink and gently work it loose. 2. Clean the thermal grease left by the heatsink on the processor assembly to limit the risk of it contaminating the land pads or contacts in the socket housing.
Page 55: Memory Support And Installation
Avertissement! Soyez extrêmement prudent lors de l’installation ou du retrait des modules de mémoire pour éviter tout dommage. Note: Check the Supermicro website for recommended memory modules. Memory Support The AS -2126HS-TN supports up to 9 TB of ECC DDR5 6000 MT/s RDIMM/3DS memory (with AMD EPYC™...
Page 56: General Guidelines For Optimizing Memory Performance
A+ Server AS -2126HS-TN: Maintenance and Component Installation General Guidelines for Optimizing Memory Performance It is recommended to use DDR5 memory of the same type, size, and speed. Mixed DIMM speeds can be installed. However, all DIMMs will run at the speed of the slowest DIMM.
Page 57: Dimm Installation
A+ Server AS -2126HS-TN: Maintenance and Component Installation Figure 3-7. DIMM Labels DIMM Installation Warning! Do not use excessive force when pressing the release tabs on the ends of the DIMM socket to avoid causing any damage to the memory module or the DIMM socket.
Page 58 A+ Server AS -2126HS-TN: Maintenance and Component Installation Avertissement! N'exercez pas de force excessive lorsque vous appuyez sur les languettes de dégagement situées aux extrémités du support DIMM afin d'éviter d'endommager le module de mémoire ou le support DIMM. Manipulez les modules de mémoire avec précaution.
Page 59 A+ Server AS -2126HS-TN: Maintenance and Component Installation 4. Align the notches on both ends of the module against the receptive points on the ends of the slot. Figure 3-10. Align the Notches 5. Press both ends of the module straight down into the slot until the module snaps into place.
Page 60: Dimm Removal
A+ Server AS -2126HS-TN: Maintenance and Component Installation DIMM Removal Warning! Do not use excessive force when pressing the release tabs on the ends of the DIMM socket to avoid causing any damage to the memory module or the DIMM socket.
Page 61: Motherboard Battery Removal And Installation
A+ Server AS -2126HS-TN: Maintenance and Component Installation 3.6 Motherboard Battery Removal and Installation Battery Removal To remove the onboard battery, follow the steps below: 1. Power off your system and unplug your power cable. 2. Locate the onboard battery as shown below. 3.
Page 62 A+ Server AS -2126HS-TN: Maintenance and Component Installation 1. Identify the battery's polarity. The positive (+) side should be facing up. 2. Insert the battery into the battery holder and push it down until you hear a click to ensure that the battery is securely locked.
Page 63: Storage Drives
A+ Server AS -2126HS-TN: Maintenance and Component Installation 3.7 Storage Drives Note: Enterprise-level storage modules are recommended for use in Supermicro servers. For information on recommended drives, visit the Supermicro website. The storage drives are mounted in tool-less drive carriers that simplify their removal from the AS -2126HS-TN server.
Page 64: Installing A Drive
A+ Server AS -2126HS-TN: Maintenance and Component Installation Installing a Drive 1. Position the drive above the carrier with the PCB side facing down and the connector end toward the rear of the carrier. 2. Tilt the drive to insert it onto the two posts on the right, inside of the carrier. Figure 3-14.
Page 65: Hot-Swap For Nvme Drives
A+ Server AS -2126HS-TN: Maintenance and Component Installation Hot-Swap for NVMe Drives Supermicro servers support NVMe surprise hot-swap. For even better data security, NVMe orderly hot-swap is recommended. NVMe drives can be ejected and replaced remotely using BMC. Ejecting a Drive 1.
Page 66: Installing M.2 Ssds
A+ Server AS -2126HS-TN: Maintenance and Component Installation Installing M.2 SSDs 1. Turn off and remove power from the system as described in "Removing Power" on page 2. Remove the top cover as described in "Accessing the System" on page 3.
Page 67: System Cooling
2. Squeeze the fan tabs of the failed fan and lift the fan housing up and out of the chassis. 3. Replace the failed fan with an identical fan, available from Supermicro. Push the new fan into the housing, making sure the air flow direction is the same.
Page 68: Air Shrouds
A+ Server AS -2126HS-TN: Maintenance and Component Installation Air Shrouds Air shrouds concentrate airflow to maximize fan efficiency in the AS -2126HS-TN server. They do not require screws for installation. Installing the Air Shrouds for Memory (CPU1/2) Two air shrouds cool the DIMM slots controlled by CPUs 1 and 2. 1.
Page 69 A+ Server AS -2126HS-TN: Maintenance and Component Installation Figure 3-19. Air Shrouds Installed 5. Replace the chassis cover, push the system back into the rack, and power up the system.
Page 70: Expansion Cards
A+ Server AS -2126HS-TN: Maintenance and Component Installation 3.9 Expansion Cards Refer to the following sections for information on the expansion cards supported by the AS - 2126HS-TN server. Expansion Card Slot Configurations The system accepts up to eight PCIe 5.0 x8 or up to four PCIe 5.0 x16 full- height 10.5"L expansion cards, mounted on riser cards and brackets.
Page 71 A+ Server AS -2126HS-TN: Maintenance and Component Installation Expansion Card Slot Configurations Slot Configurations Slot Width Motherboard Connection Cable connection from Slot 1: PCIe 5.0 x16 JMCIO9+JMCIO10 (CPU2) Slot 2: No Connection No Connection Slot 3: PCIe 5.0 x16 Cable connection from JPCIE2 (CPU2) Slot 4: No Connection No Connection Up to four PCIe x16 slots...
Page 72: Installing Expansion Cards
A+ Server AS -2126HS-TN: Maintenance and Component Installation Installing Expansion Cards 1. Turn off and remove power from the system as described in "Removing Power" on page 2. Remove the top cover as described in "Accessing the System" on page 3.
Page 73: Aiom Cards
A+ Server AS -2126HS-TN: Maintenance and Component Installation AIOM Cards The system supports up to one Supermicro AIOM networking slot (OCP NIC 3.0 compatible). Figure 3-22. AIOM Chassis Slot AIOM Configuration Slot Mechanical Electrical Thermal Small Form Factor, PCIe 5.0 x16 (CPU1) Up to 15 W OCP 3.0...
Page 74: Power Supply
In the event of a power module failure, the other power module will continue to power the system on its own. Failed power supply modules can be replaced without powering down the system. Replacement modules can be ordered directly from Supermicro. An amber light on the power supply is illuminated when the power is switched off.
Page 75: Cable Routing Diagrams
A+ Server AS -2126HS-TN: Maintenance and Component Installation 3.11 Cable Routing Diagrams The below diagrams indicate the cable routing for the storage, PCIe, IO, and power cables. When disconnecting cables to add or replace components, refer to the diagrams so you can reroute them in the same manner.
Page 76: Nvme Configuration
A+ Server AS -2126HS-TN: Maintenance and Component Installation 8 NVMe Configuration This configuration of the AS -2126HS-TN server supports eight NVMe, up to four PCIe 5.0 x16 or eight PCIe 5.0 x8, and one AIOM.
Page 77: Nvme Configuration
A+ Server AS -2126HS-TN: Maintenance and Component Installation 24 NVMe Configuration This configuration of the AS -2126HS-TN server supports 24 NVMe, up to one PCIe 5.0 x16 or two PCIe 5.0 x8, and one AIOM.
Page 78: Sata Configuration
A+ Server AS -2126HS-TN: Maintenance and Component Installation 8 SATA Configuration This configuration of the AS -2126HS-TN server supports eight SATA, up to four PCIe 5.0 x16 or eight PCIe 5.0 x8, and one AIOM.
Page 79: Sata Configuration
A+ Server AS -2126HS-TN: Maintenance and Component Installation 24 SATA Configuration This configuration of the AS -2126HS-TN server supports 24 SATA, up to four PCIe 5.0 x16 or eight PCIe 5.0 x8, and one AIOM.
Page 80: Sas Configuration
A+ Server AS -2126HS-TN: Maintenance and Component Installation 8 SAS Configuration This configuration of the AS -2126HS-TN server supports eight SAS, up to three PCIe 5.0 x16 or eight PCIe 5.0 x8, and one AIOM.
Page 81: Sas Configuration
A+ Server AS -2126HS-TN: Maintenance and Component Installation 24 SAS Configuration This configuration of the AS -2126HS-TN server supports 24 SAS, up to three PCIe 5.0 x16 or eight PCIe 5.0 x8, and one AIOM.
Page 82: Chapter 4: Motherboard Connections, Jumpers, And Leds
A+ Server AS -2126HS-TN: Motherboard Connections, Jumpers, and LEDs Chapter 4: Motherboard Connections, Jumpers, and LEDs This section describes the connections on the motherboard and provides pinout definitions. Note that depending on how the system is configured, not all connections are required. The LEDs on the motherboard are also described here.
Page 83: Power Connectors
A+ Server AS -2126HS-TN: Motherboard Connections, Jumpers, and LEDs 4.1 Power Connectors Two power supply connections, located at PSU1/PSU2, provide main power to the system. In addition, JPW1–JPW12 are 12 V 8-pin power connectors. JPW13 is a 5/12 V 8-pin power connector.
Page 84: Headers And Connections
A+ Server AS -2126HS-TN: Motherboard Connections, Jumpers, and LEDs 4.2 Headers and Connections For information about the headers of the AS -2126HS-TN server, refer to the following content. External BMC I²C Header A System Management Bus header for the BMC is located at JIPMB1 on the H14DSH motherboard.
Page 85: Fan Headers
A+ Server AS -2126HS-TN: Motherboard Connections, Jumpers, and LEDs Fan Headers There are eight 6- pin fan headers (FAN1– FAN8) and two 4- pin fan headers (FAN9, FANSTBY). The 4-pin fan headers are backwards compatible with the traditional 3-pin fans. However, fan speed control is available for 4-pin fans only by Thermal Management using the IPMI 2.0 interface.
Page 86: Nc-Si Connection
No Connection P5_AUX P5_AUX P5_AUX P5_AUX P5_AUX No Connection Backplane I²C Headers Connectors JBPNI2C1 and JBPNI2C2 are the management headers for the Supermicro NVMe/SAS/SATA BPN. Connect the I²C cable to these connectors. BPN I²C Pin Definitions Pin# Definition Data Ground...
Page 87: Pcie I²C Header
The JTPM1 header on the H14DSH motherboard is used to connect a Trusted Platform Module (TPM)/Port 80, which is available from Supermicro (optional). A TPM/Port 80 connector is a security device that supports encryption and authentication in hard drives. It allows the motherboard to deny access if the TPM associated with the hard drive is not installed in the system.
Page 88 A+ Server AS -2126HS-TN: Motherboard Connections, Jumpers, and LEDs Trusted Platform Module Header Pin Definitions: 10 Total Pin# Definition Pin# Definition SPI_MOSI No Connection +1.8 V Stdby SPI_IRQ#...
Page 89: Input/Output Ports
A+ Server AS -2126HS-TN: Motherboard Connections, Jumpers, and LEDs 4.3 Input/Output Ports For information about input/output ports on the AS -2126HS-TN server, refer to the following content. I/O Ports The low-profile slimSAS I/O connector, located at JIO1, is used to connect the motherboard to an I/O mezzanine board, AOM-HS119-IO, to provide VGA/COM/BMC/USB connections.
Page 90: Jumper Settings
A+ Server AS -2126HS-TN: Motherboard Connections, Jumpers, and LEDs 4.4 Jumper Settings To modify the operation of the motherboard, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector. Pin 1 is identified with a square solder pad on the printed circuit board.
Page 91 A+ Server AS -2126HS-TN: Motherboard Connections, Jumpers, and LEDs 4. Short the CMOS pads, JBT1, with a metal object such as a small screwdriver for at least four seconds. 5. Remove the screwdriver (or shorting device). 6. Replace the cover, reconnect the power cord(s), and power on the system.
Page 92: Led Indicators
A+ Server AS -2126HS-TN: Motherboard Connections, Jumpers, and LEDs 4.5 LED Indicators For information about the LED indicators on the AS -2126HS-TN server, refer to the following content. BMC Heartbeat LED LEDBMC is the BMC heartbeat indicator. When this LED is blinking at moderate speed, the BMC is functioning normally.
Page 93: Chapter 5: Software
A+ Server AS -2126HS-TN: Software Chapter 5: Software After the AS -2126HS-TN server has been installed, you can install the Operating System (OS), configure RAID settings and install the drivers. 5.1 Microsoft Windows OS Installation Installing the OS 5.2 Driver Installation 5.3 BMC BMC ADMIN User Password...
Page 94: Microsoft Windows Os Installation
Media drive, using a USB flash or media drive, or the BMC KVM console. 2. Retrieve the proper drivers. Go to the Supermicro web page for your motherboard and click on "Download the Latest Drivers and Utilities," select the proper driver, and copy it to a USB flash drive.
Page 95 A+ Server AS -2126HS-TN: Software Figure 5-2. Load Driver Link To load the driver, browse the USB flash drive for the proper driver files. 5. Once all devices are specified, continue with the installation. 6. After the Windows OS installation has completed, the system will automatically reboot multiple times for system updates.
Page 96: Driver Installation
A+ Server AS -2126HS-TN: Software 5.2 Driver Installation The Supermicro website contains drivers and utilities for your system at the following page: https://www.supermicro.com/wdl Some of these drivers and utilities must be installed, such as the chipset driver. After accessing the website, go into the CDR_Images (in the parent directory of the above link) and locate the ISO file for your motherboard.
Page 97 A+ Server AS -2126HS-TN: Software Note: Click the icons showing a hand writing on paper to view the readme files for each item. Click the computer icons to the right of these items to install each item (from top to bottom) one at a time.
Page 98: Bmc
For security, each system is assigned a unique default BMC password for the ADMIN user. The password can be found on a sticker on the motherboard and a sticker on the chassis, for Supermicro chassis. The sticker also displays the BMC MAC address. If necessary, the password can be reset using the Supermicro IPMICFG tool.
Page 99: Chapter 6: Optional Components
A+ Server AS -2126HS-TN: Optional Components Chapter 6: Optional Components This chapter describes alternate configurations and optional system components for the AS - 2126HS-TN server. 6.1 Storage Protocols Supported 6.2 Storage Control Cards 6.3 Configuration Ordering Information Drive Bay Configuration Options PCIe Slot Configuration Options 6.4 Power Supply Modules 6.5 TPM Security Module...
Page 100: Storage Protocols Supported
A+ Server AS -2126HS-TN: Optional Components 6.1 Storage Protocols Supported The storage drive bays can be configured to support either NVMe, SAS, or SATA drives by adding optional parts to the system. See "Configuration Ordering Information" on page 102 the supported storage drive bay configurations and the optional parts required. NVMe: The system supports up to twenty-four NVMe drives from on-board connector.
Page 101: Storage Control Cards
A+ Server AS -2126HS-TN: Optional Components 6.2 Storage Control Cards Storage Control Card Options AOC SKU Description SAS RAID Adapter (RAID 0, 1, 5, 6, 10, 50, 60), eight internal AOC-S3908L-H8iR-16DD SAS3 ports: supports up to 16 physical devices with expander, one SlimSAS, and eight black (100 Ohm) connectors SAS RAID Adapter (RAID 0, 1, 5, 6, 10, 50, 60), 16 internal SAS3 AOC-S3916L-H16iR-32DD...
Page 102: Configuration Ordering Information
A+ Server AS -2126HS-TN: Optional Components 6.3 Configuration Ordering Information The AS -2126HS-TN server supports multiple configurations, which require the following parts. Drive Bay Configuration Options Figure 6-1. Eight-Drive Configurations Option 1: 8 NVME Drive Bay Number Drive Type Part Numbers CBL-MCIO-1250M5-Z (x2) Drive Bays 0–8 NVMe...
Page 103 A+ Server AS -2126HS-TN: Optional Components Figure 6-2. 24-Drive Configurations Option 4: 24 NVME Drive Bay Number Drive Type Part Numbers CBL-MCIO-1245M5L (x2) CBL-MCIO-1250M5-Z (x4) CBL-GNZ4-1255M5Y CBL-MCIO-1255M5 Drive Bays 0–23 NVMe CBL-MCIO-1240M5 CBL-MCIO-1260M5 CBL-MCIO-1245M5-Z CBL-PWEX-1142B-20 (x2) BPN-NVME5-HS219N-S8 (x2) Option 5: 24 SATA Drive Bay Number Drive Type Part Numbers CBL-MCIO-1265AS4Y (x2)
Page 104: Pcie Slot Configuration Options
A+ Server AS -2126HS-TN: Optional Components PCIe Slot Configuration Options Figure 6-3. 24-Drive Configurations PCIe Slots 1–2 Default: No PCIe Slots Slot Number Slot Configuration Part Numbers Slot 1 Not available Not available Slot 2 Not available Option 1: 1 PCIe x16 Slot Slot Number Slot Configuration Part Numbers MCP-240-21108-0N...
Page 105 A+ Server AS -2126HS-TN: Optional Components PCIe Slots 3–4 Default: No PCIe Slots Slot Number Slot Configuration Part Numbers Slot 3 Not available Not available Slot 4 Not available Option 1: 1 PCIe x16 Slot Slot Number Slot Configuration Part Numbers MCP-240-21108-0N Slot 3 PCIe 5.0 x16...
Page 106: Pcie Slots
A+ Server AS -2126HS-TN: Optional Components PCIe Slots 5–8 Default: No PCIe Slots Slot Number Slot Configuration Part Numbers Slot 5 Not available Slot 6 Not available Not available Slot 7 Not available Slot 8 Not available Option 1: 2 PCIe x16 Slots Slot Number Slot Configuration Part Numbers Slot 5...
Page 107: Power Supply Modules
A+ Server AS -2126HS-TN: Optional Components 6.4 Power Supply Modules Select your system's power supply based on system configurations. Power Supply Module Options Watts Part Number 80 Plus Level 1200 PWS-1K24-1R Titanium 1600 PWS-1K63A-1R Titanium 2000 PWS-2K07A-1R Titanium 2600 PWS-2K63A-1R Titanium 1300 PWS-1K31D-1R (DC)
Page 108: Tpm Security Module
It enables the H14DSH motherboard to deny access if the TPM associated with the hard drive is not installed in the AS -2126HS-TN server. For details and installation procedures, refer to the following page: https://www.supermicro.com/manuals/other/AOM-TPM-9670V_9670H__X12_H12.pdf AOM-TPM-9670V (TCG 2.0) AOM-TPM-9671V (TCG 1.2)
Page 109: Cable Management Arm
A+ Server AS -2126HS-TN: Optional Components 6.6 Cable Management Arm The AS -2126HS-TN server supports a cable management arm (CMA), which keeps the rear cables organized and clear of the rail mechanisms when the system is extended out the front of the rack for maintenance.
Page 110: Removing The Cable Management Arm
A+ Server AS -2126HS-TN: Optional Components Figure 6-5. Installing the Connectors 3. Slide CMA connector #3 forward onto the two posts on the rear of the left middle rail. It snaps into place. 4. For CMA connector #4, align the metal tabs with the slots on the rear of the left outer rail and push it forward.
Page 111: Chapter 7: Troubleshooting And Support
A+ Server AS -2126HS-TN: Troubleshooting and Support Chapter 7: Troubleshooting and Support The following content contains information on common issues and how to resolve them. 7.1 Information Resources Website 7.2 Baseboard Management Controller (BMC) 7.3 Troubleshooting Procedures Before Power On No Power No Video System Boot Failure...
Page 112: Information Resources
A+ Server AS -2126HS-TN: Troubleshooting and Support 7.1 Information Resources Website A great deal of information is available on the Supermicro website. Figure 7-1. Supermicro Website Specifications for servers and other hardware are available by clicking Products. The Support option offers downloads (manuals, BIOS/BMC, drivers, etc.), FAQs, RMA, warranty, and other service extensions.
Page 113 A+ Server AS -2126HS-TN: Troubleshooting and Support Supermicro Phone and Addresses...
Page 114: Baseboard Management Controller (Bmc)
The AS -2126HS-TN server supports the Baseboard Management Controller (BMC). BMC is used to provide remote access, monitoring, and management. There are several BIOS settings that are related to BMC. For general documentation and information on BMC, visit our website at the following page: https://www.supermicro.com/en/solutions/management-software/bmc-resources Figure 7-2. BMC Dashboard...
Page 115: Troubleshooting Procedures
A+ Server AS -2126HS-TN: Troubleshooting and Support 7.3 Troubleshooting Procedures Use the following procedures to troubleshoot your system. If you have followed all of the procedures below and still need assistance, refer to the "Technical Support Procedures" on page 123 section in this chapter.
Page 116: Memory Errors
BIOS installed in your system. 2. Memory support: Make sure that the memory modules are supported. Refer to the product page on our website at https://www.supermicro.com. Test the modules using memtest86 or a similar utility. Note: Click on the "Tested Memory List" link on the motherboard's product page...
Page 117 A+ Server AS -2126HS-TN: Troubleshooting and Support 3. Storage Drive support: Make sure that all storage drives work properly. Replace the failed storage drives with good ones. 4. System cooling: Check the system cooling to make sure that all heatsink fans and processor/system fans, etc., work properly.
Page 118: Crash Dump Using Bmc
In the event of a processor internal error (IERR) that crashes your system, you may want to provide information to support staff. You can download a crash dump of status information using BMC. The BMC manual is available at the following page: https://www.supermicro.com/manuals/other/BMC_IPMI_X13_H13.pdf Checking the BMC Error Log 1. Access the BMC web interface.
Page 119: Bmc Reset
A+ Server AS -2126HS-TN: Troubleshooting and Support 7.5 BMC Reset The BMC can be reset using the UID button. Reset: Press and hold the button. After six seconds, the LED blinks at 2 Hz. The BMC resets and the reset duration is approximately 250 ms. Then the BMC starts to boot. Restore factory default configuration: Hold the button for twelve seconds.
Page 120: Cmos Clear
A+ Server AS -2126HS-TN: Troubleshooting and Support 7.6 CMOS Clear JBT1 on the H14DSH motherboard is used to clear CMOS, which will also clear any passwords. For information on clearing CMOS, refer to "CMOS Clear" on page 90 earlier in this manual.
Page 121: Motherboard Battery
A+ Server AS -2126HS-TN: Troubleshooting and Support 7.7 Motherboard Battery For information on removing, disposing of, and replacing the motherboard battery of your system, refer to "Motherboard Battery Removal and Installation" on page...
Page 122: Where To Get Replacement Components
7.8 Where to Get Replacement Components If you need replacement parts for your AS -2126HS-TN server, to ensure the highest level of professional service and technical support, purchase exclusively from our Supermicro Authorized Distributors/System Integrators/Resellers. A list can be found on the Supermicro website: https://www.supermicro.com...
Page 123: Technical Support Procedures
Before contacting Technical Support, take the following steps. Also, note that as a motherboard manufacturer, Supermicro also sells motherboards through its channels, so it is best to first check with your distributor or reseller for troubleshooting services. They should know of any possible problems with the specific system configuration that was sold to you.
Page 124 A+ Server AS -2126HS-TN: Troubleshooting and Support This warranty only covers normal consumer use and does not cover damages incurred in shipping or from failure due to the alternation, misuse, abuse or improper maintenance of products. During the warranty period, contact your distributor first for any product problems.
Page 125: Feedback
A+ Server AS -2126HS-TN: Troubleshooting and Support 7.10 Feedback Supermicro values your feedback as we strive to improve our customer experience in all facets of our business. Email us at Techwriterteam@supermicro.com to provide feedback on our manuals.
Page 126: Chapter 8: Uefi Bios
A+ Server AS -2126HS-TN: UEFI BIOS Chapter 8: UEFI BIOS The following content contains information on BIOS configuration with the AS -2126HS-TN server. 8.1 Introduction 8.2 Main Setup 8.3 Advanced Setup Configurations 8.4 BMC 8.5 Event Logs 8.6 Security 8.7 Boot 8.8 Save &...
Page 127: Introduction
It is recommended that you do not upgrade your BIOS if you are not experiencing any problems with your system. Updated BIOS files are located on our website at the following page: https://www.supermicro.com/support/resources/bios_ipmi.php Check our BIOS warning message and the information on how to update your BIOS on our website.
Page 128: Starting The Setup Utility
A+ Server AS -2126HS-TN: UEFI BIOS Starting the Setup Utility To enter the BIOS Setup Utility, hit the Delete key while the system is booting-up. In most cases, the <Delete> key is used to invoke the BIOS setup screen. There are a few cases when other keys are used, such as <F1>, <F2>, etc.
Page 129: Main Setup
The date must be entered in MM/DD/YYYY format. The time is entered in HH:MM:SS format. Note: The time is in the 24-hour format. For example, 5:30 P.M. appears as 17:30:00. Supermicro H14DSH BIOS Version This feature displays the version of the BIOS ROM used in the system.
Page 130 A+ Server AS -2126HS-TN: UEFI BIOS Build Date This feature displays the date when the version of the BIOS ROM used in the system was built. CPLD Version This feature displays the version of the Complex-Programmable Logical Device (CPLD) used in the system.
Page 131: Advanced Setup Configurations
A+ Server AS -2126HS-TN: UEFI BIOS 8.3 Advanced Setup Configurations Use the arrow keys to select the Advanced submenu and press <Enter> to access the submenu items. Warning! Use caution when changing the Advanced settings. An incorrect value, an improper DRAM frequency, or a wrong BIOS timing setting may cause the system to malfunction.
Page 132: Boot Feature Menu
A+ Server AS -2126HS-TN: UEFI BIOS Boot Feature Menu ►Boot Feature Quiet Boot Use this feature to select the screen between displaying the Power- on Self Test (POST) messages or the OEM logo upon bootup. Select Disabled to display the POST messages. Select Enabled to display the OEM logo instead of the normal POST messages.
Page 133: Cpu Configuration Menu
A+ Server AS -2126HS-TN: UEFI BIOS power loss. The options are Stay Off, Power On, and Last State. Power Button Function This feature controls how the system shuts down when the power button is pressed. Select 4 Seconds Override to power off the system after pressing and holding the power button for four seconds or longer.
Page 134 A+ Server AS -2126HS-TN: UEFI BIOS Enhanced REP MOVSB/STOSB (ERSM) This setting optimizes CPU string operations. Disabling ERSM (setting to 0) can be used for analysis purposes if supported by the operating system. The options are Disabled, Enabled, and Auto. AVX512 Enable or disable AVX512.
Page 135: Nb Configuration
A+ Server AS -2126HS-TN: UEFI BIOS CPU1 PCIe Package Group G3 CPU1 PCIe Package Group P1 CPU1 PCIe Package Group P0 ►CPU2 Information Changing the designed PCIe port bifurcation. CPU information listed, CPU2 PCIe Package Group P2 The options are Auto, x4x4x4x4, x4x4x8, x8x4x4, x8x8, and CPU2 PCIe Package Group P3 CPU2 PCIe Package Group P1 CPU2 PCIe Package Group G1...
Page 136 A+ Server AS -2126HS-TN: UEFI BIOS ACS Enable This setting enables Access Control Service (ACS) functionality, which requires AER to be active. The options are Enabled, Disabled, and Auto. TDP Control Use this setting to set the processor's power consumption (TDP). The options are Manual, and Auto.
Page 137: Memory Configuration
A+ Server AS -2126HS-TN: UEFI BIOS EQ Bypass To Highest Rate This setting determines whether the system can bypass equalization steps at lower data rates and directly attempt equalization at the highest supported rate during the link setup process. The options are Disable, Enable, and Auto. CXL Memory Attribute This setting determines the memory type for CXL devices.
Page 138: Acpi Settings Menu
A+ Server AS -2126HS-TN: UEFI BIOS Power Down Enable Use this setting to enable or disable DDR power down mode. The options are Disabled, Enabled, and Auto. DRAM Scrub Time This setting specifies the frequency of memory scrubbing, which helps maintain data integrity by refreshing memory contents.
Page 139: Super Io Configuration Menu
A+ Server AS -2126HS-TN: UEFI BIOS ACPI SRAT L3 Cache as NUMA Domain Setting this to Enabled means each CCX in the system will be declared as a separate NUMA domain. Disabled means Memory addressing NUMA nodes per socket will be declared. TheAuto setting equals Disabled.
Page 140: Serial Port Console Redirection Menu
A+ Server AS -2126HS-TN: UEFI BIOS Serial Port 2/SOL ("Serial Port 2" or "SOL" based on your system support) Select Enabled to enable serial port 2 (or SOL). The options are Disabled and Enabled. Device Settings (Available when "Serial Port 2/SOL" above is set to Enabled) This feature displays the base I/O port address and the Interrupt Request address of serial port 2 (or SOL).
Page 141: Console Redirection Settings
A+ Server AS -2126HS-TN: UEFI BIOS ►Console Redirection Settings Note: This submenu is available when "Console Redirection" for COM1 or SOL/COM2 is set to Enabled. Terminal Type Use this feature to select the target terminal emulation type for Console Redirection. Select VT100 to use the ASCII Character set.
Page 142: Legacy Console Redirection Settings
A+ Server AS -2126HS-TN: UEFI BIOS VT-UTF8 Combo Key Support Select Enabled to enable VT-UTF8 Combination Key support for ANSI/VT100 terminals. The options are Disabled and Enabled. Recorder Mode Select Enabled to capture the data displayed on a terminal and send it as text messages to a remote server.
Page 143 A+ Server AS -2126HS-TN: UEFI BIOS ►Console Redirection Settings Note: This submenu is available when "Console Redirection EMS" is set to Enabled. Out-of-Band Mgmt Port The feature selects a serial port in a client server to be used by the Microsoft Windows Emergency Management Services (EMS) to communicate with a remote host server.
Page 144: Pcie/Pci/Pnp Configuration Menu
A+ Server AS -2126HS-TN: UEFI BIOS PCIe/PCI/PnP Configuration Menu Above 4G Decoding This setting enables 64-bit PCI device access to memory beyond 4 GB for improved memory utilization and performance. The options are Disabled and Enabled. Re-Size BAR Support This setting enables or disables the Re-Size Base Address Register feature for compatible PCIe devices, which allows the system to allocate more memory to the device.
Page 145 A+ Server AS -2126HS-TN: UEFI BIOS No Snoop This setting configures the No Snoop option for PCI Express devices, determining whether memory accesses bypass the cache. The options are Disabled and Enabled. VGA Priority This setting allows you to choose the primary video output source for the system. The options are Onboard and External.
Page 146: Usb Configuration
A+ Server AS -2126HS-TN: UEFI BIOS USB Configuration USB Configuration USB Module Version USB Controllers: 3 XHCIs USB Devices: 1 Keyboard, 1 Mouse, 1 Hub XHCI Hand-off This setting provides a workaround for operating systems that do not support XHCI hand-off. The XHCI ownership change must be claimed by the XHCI driver.The options are Enabled and Disabled.
Page 147: Ipv6 Network Configuration
A+ Server AS -2126HS-TN: UEFI BIOS Media Detect Count This sets the number of times the presence of media will be checked. Use either +/- or numeric keys to set the value. The default value is 1. ►IPv6 Network Configuration Set IPv6 Network parameters.
Page 148: Ipv4 Network Configuration
A+ Server AS -2126HS-TN: UEFI BIOS Policy The options are Automatic and Manual. Save Changes and Exit The options are Yes and No. ►IPv4 Network Configuration Configured This setting indicates whether the network address configured successfully. The options are Disabled and Enabled. Enable DHCP The options are Disabled and Enabled.
Page 149: Http Boot Configuration Menu
Avertissement! La désactivation de « HTTPS Boot Checks Hostname » constitue une violation de la RFC 6125 et peut vous exposer à des attaques de type « Man-in- the- Middle ». Supermicro n'est pas responsable de tous les risques de sécurité encourus par la désactivation de cette fonctionnalité.
Page 150: Supermicro Kms Server Configuration Menu
Supermicro KMS TCP Port number Use this feature to set the TCP port number used in Supermicro KMS Server. The valid range is 100–9999. The default setting is 5696. Do not change the default setting unless a different TCP port number has been specified and used in the Supermicro KMS Server.
Page 151: Client Certificate
A+ Server AS -2126HS-TN: UEFI BIOS TimeZone Use this feature to set the correct time zone. The default setting is 0 (not specified). Client UserName Press <Enter> to set the client identity (UserName). The username can be between 0 and 63 characters in length.
Page 152: Super-Guardians Configuration Menu
A+ Server AS -2126HS-TN: UEFI BIOS Private Key Password (Available when "Client Private Key" above has been set) Use this feature to change the password for the client private key. Super-Guardians Configuration Menu ►Super-Guardians Configuration Super-Guardians Protection Policy Use this feature to enable the Super-Guardians Protection Policy. The options are Storage, System, and System and Storage.
Page 153 Notes: Be sure that the KMS server is ready before configuring this feature. Use the professional KMS server solutions (e.g., Thales Server) or the Supermicro PyKMIP Software Package to establish the KMS server. KMS Server Retry Count (Available when "TPM Security Policy" and "USB Security Policy"...
Page 154: Tls Authenticate Configuration Menu
A+ Server AS -2126HS-TN: UEFI BIOS Notes: Be sure to connect a USB flash drive with the Authentication-Key (filename: TPMAuth.bin) to your system before the system reboot. Be sure to save the Authentication-Key (filename: TPMAuth.bin) to the USB flash drive and have a backup. Please load the Authentication-Key (filename: TPMAuth.bin) after installing a TPM device.
Page 155: Ram Disk Configuration
A+ Server AS -2126HS-TN: UEFI BIOS ►Server CA Configuration This feature allows you to configure the client certificate that is to be used by the server. ►Enroll Certification This feature allows you to enroll the certificate in the system. Certification GUID Press <Enter>...
Page 156: Bmc
A+ Server AS -2126HS-TN: UEFI BIOS 8.4 BMC Use this menu to configure Baseboard Management Console (BMC) settings. Figure 8-3. BMC Screen BMC Firmware Revision This feature indicates the BMC firmware revision used in this system. BMC STATUS This feature indicates the status of the BMC firmware installed in this system. System Event Log Menu ►System Event Log Note: All values changed in this submenu do not take effect until computer is restarted.
Page 157: Bmc Network Configuration Menu
A+ Server AS -2126HS-TN: UEFI BIOS This setting enables event logging for error or progress codes during boot. The options are Disabled or Enabled. Erasing Settings Erase SEL (Available when "SEL Components" is set to Enabled) Select (Yes, On next reset) to erase all system event logs upon next system boot. Select (Yes, On every reset) to erase all system event logs upon each system reboot.
Page 158 A+ Server AS -2126HS-TN: UEFI BIOS Station IP Address This feature displays the Station IP address in decimal and in dotted quad form (i.e., 172.29.176.131). It is available for configuration when "Configuration Address Source" above is set to Static. Subnet Mask This feature displays the sub- network that this computer belongs to.
Page 159 A+ Server AS -2126HS-TN: UEFI BIOS Prefix Length This feature displays the prefix length. It is available for configuration when "Configuration Address Source" above is set to Static Configuration. Gateway IP This feature displays the IPv6 gateway IP address. It is available for configuration when "Configuration Address Source"...
Page 160: Event Logs
A+ Server AS -2126HS-TN: UEFI BIOS 8.5 Event Logs Use this menu to configure Event Logs settings. Note: After you've made any changes in this section, please be sure to reboot the system for the changes to take effect. ►Change SMBIOS Event Log Settings Note: Please reboot the system for the changes in this section to take effect.
Page 161: View Smbios Event Log
A+ Server AS -2126HS-TN: UEFI BIOS Erasing Settings Erase Event Log (Available when "SMBIOS Event Log" is set to Enabled) Select No to keep the event log without erasing it upon next system bootup. Select (Yes, Next reset) to erase the event log upon next system reboot. The options are No, (Yes, Next reset), and (Yes, Every reset).
Page 162: Security
A+ Server AS -2126HS-TN: UEFI BIOS 8.6 Security This menu allows you to configure the following security settings for the system. Disable Block Sid and Freeze Lock (Available when your storage devices support TCG) Select Enabled to allow SID authentication to be performed in TCG storage devices. The options are Disabled and Enabled.
Page 163 A+ Server AS -2126HS-TN: UEFI BIOS User Password (Available when "Administrator Password" has been set) This feature indicates if a user password has been installed. Use this feature to set the user password which is required to enter the BIOS Setup utility. The length of the password can be between three and 20 characters long.
Page 164: Boot
A+ Server AS -2126HS-TN: UEFI BIOS 8.7 Boot Use this menu to configure Boot settings. Figure 8-4. Boot Tab Boot Boot Mode Select Use this feature to select boot mode. The options are Legacy, UEFI, and Dual. Legacy to EFI Support Use this feature to enable system to boot to EFI OS after boot failed from legacy boot order.
Page 165: Delete Boot Option
A+ Server AS -2126HS-TN: UEFI BIOS ►Delete Boot Option Use this feature to remove an EFI boot option from the boot order Delete Boot Option Use this feature to remove an EFI boot option from the boot priority list. ►UEFI Network Drive BBS Priorities This setting specifies the boot device priority sequence from the available UEFI drives.
Page 166: Save & Exit
A+ Server AS -2126HS-TN: UEFI BIOS 8.8 Save & Exit Figure 8-5. Save & Exit Tab Save Options Discard Changes and Exit Use this feature to exit from the BIOS Setup utility without making any permanent changes to the system configuration and reboot the computer. Save Changes and Reset On completing the system configuration changes, use this feature to exit the BIOS Setup utility and reboot the computer for the new system configuration parameters to take effect.
Page 167 A+ Server AS -2126HS-TN: UEFI BIOS Discard Changes Select this feature and press <Enter> to discard all changes made and return to the BIOS Setup utility. Default Options Restore Optimized Defaults Select this feature and press <Enter> to load manufacturer optimized default settings, which are intended for maximum system performance but not for maximum stability.
Page 168: Appendix A: Bios Codes
1 long System OH System overheat condition continuous Additional BIOS POST Codes The AMI BIOS supplies additional checkpoint codes, which are documented online at https://www.supermicro.com/support/manuals ("AMI BIOS POST Codes User's Guide"). For information on AMI updates, refer to https://www.ami.com/products.
Page 169: Appendix B: Standardized Warning Statements For Ac Systems
Supermicro's Technical Support department for assistance. Only certified technicians should attempt to install or configure components. Read this section in its entirety before installing or configuring components in the Supermicro AS -2126HS-TN server. These warnings may also be found on our website at the following page: https://www.supermicro.com/about/policies/safety_information.cfm...
Page 170 A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems 此警告符號代表危險。您正處於可能身體可能會受損傷的工作環境中。在您使用任何設備之前，請注意觸電的危...
Page 171: Installation Instructions
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems ‫אזהרה‬ ‫הצהרות‬ ‫תקנון‬ ‫חבלה‬ ‫מפני‬ ‫המשתמש‬ ‫את‬ ‫להזהיר‬ ‫מנת‬ ‫על‬ ,‫התעשייה‬ ‫תקני‬ ‫פי‬ ‫על‬ ‫אזהרות‬ ‫הן‬ ‫הבאות‬ ‫הצהרות‬ ‫תמיכה‬ ‫מחלקת‬ ‫עם‬ ‫קשר‬ ‫ליצור‬ ‫יש‬ ,‫כלשהי‬ ‫בבעיה‬ ‫היתקלות‬ ‫או‬ ‫שאלות‬ ‫ויש‬ ‫במידה‬...
Page 172 A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems 設置手順書システムを電源に接続する前に、設置手順書をお読み下さい。警告将此系统连接电源前,请先阅读安装说明。警告將系統與電源連接前，請先閱讀安裝說明。 Warnung Vor dem Anschließen des Systems an die Stromquelle die Installationsanweisungen lesen.
Page 173: Circuit Breaker
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems Circuit Breaker Warning! This product relies on the building's installation for short- circuit (overcurrent) protection. Ensure that the protective device is rated not greater than: 250 V, 20 A. サーキット・ブレーカーこ...
Page 174: Power Disconnection Warning
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems ‫כי‬ ‫לוודא‬ ‫יש‬ .‫חשמלי‬ ‫קצר‬ ‫למניעת‬ ‫במבנים‬ ‫המותקנת‬ ‫הגנה‬ ‫על‬ ‫מסתמך‬ ‫זה‬ ‫מוצר‬ 250V, 20A- ‫מ‬ ‫יותר‬ ‫לא‬ ‫הוא‬ ‫החשמלי‬ ‫הקצר‬ ‫מפני‬ ‫המגן‬ ‫המכשיר‬ ‫ﻓﻲ‬ ‫ﺗﺜﺒﻴﺘﻬﺎ‬ ‫ﺗﻢ‬ ‫اﻟﺘﻲ‬ ‫اﻟﺪواﺋﺮاﻟﻘﺼﻴﺮة‬ ‫ﻣﻪ‬ ‫اﻟﺤﻤﺎﻳﺖ‬...
Page 175 A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems Warnung Das System muss von allen Quellen der Energie und vom Netzanschlusskabel getrennt sein, das von den Spg.Versorgungsteilmodulen entfernt wird, bevor es auf den Chassisinnenraum zurückgreift, um Systemsbestandteile anzubringen oder zu entfernen. ¡Advertencia! El sistema debe ser disconnected de todas las fuentes de energía y del cable eléctrico quitado de los módulos de fuente de alimentación antes de tener acceso el interior del chasis para...
Page 176: Equipment Installation
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems Equipment Installation Warning! Only authorized personnel and qualified service persons should be allowed to install, replace, or service this equipment. 機器の設置トレーニングを受け認定された人だけがこの装置の設置、交換、またはサービスを許可されています。...
Page 177: Restricted Area
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems 경고! 승인된 직원과 자격을 갖춘 서비스 담당자만이 이 장비를 설치, 교체 또는 서비스할 수 있습니 다. Waarschuwing Alleen geautoriseerd personeel en gekwalificeerd onderhoudspersoneel mag deze apparatuur installeren, vervangen of onderhouden. Restricted Area Warning! This unit is intended for installation in restricted access areas.
Page 178 A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems ¡Advertencia! Esta unidad ha sido diseñada para instalación en áreas de acceso restringido. Sólo puede obtenerse acceso a una de estas áreas mediante la utilización de una herramienta especial, cerradura con llave u otro medio de seguridad. Attention Cet appareil doit être installée dans des zones d'accès réservés.
Page 179: Battery Handling
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems Battery Handling CAUTION There is risk of explosion if the battery is replaced by an incorrect type. Replace the battery only with the same or equivalent type recommended by the manufacturer.
Page 180: Redundant Power Supplies
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems !‫אזהרה‬ ‫להחליף‬ ‫יש‬ .‫שגוי‬ ‫בסוג‬ ‫תוחלף‬ ‫הסוללה‬ ‫אם‬ ‫פיצוץ‬ ‫סכנת‬ ‫קיימת‬ ‫מומלצת‬ ‫יצרן‬ ‫מחברת‬ ‫התואם‬ ‫בסוג‬ ‫הסוללה‬ ‫את‬ ‫היצרן‬ ‫הוראות‬ ‫לפי‬ ‫לבצע‬ ‫יש‬ ‫המשומשות‬ ‫הסוללות‬ ‫סילוק‬ ‫ﺻﺤﻴﺢ‬ ‫ﻏﻴﺮ‬ ‫ﺑﻨﻮع‬ ‫اﻟﺒﻄﺎرﻳﺔ‬ ‫اﺳﺘﺒﺪال‬...
Page 181 A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems 警告此裝置連接的電源可能不只一個，必須切斷所有電源才能停止對該裝置的供電。 Warnung Dieses Gerät kann mehr als eine Stromzufuhr haben. Um sicherzustellen, dass der Einheit kein trom zugeführt wird, müssen alle Verbindungen entfernt werden.
Page 182: Backplane Voltage
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems Backplane Voltage Warning! Hazardous voltage or energy is present on the backplane when the system is operating. Use caution when servicing. バックプレーンの電圧システムの稼働中は危険な電圧または電力が、バックプレーン上にかかっています。修理...
Page 183: Comply With Local And National Electrical Codes
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems ‫اﻟﻠﯩﺤﺔ‬ ‫ﻋﻠﻰ‬ ‫اﻟﻤﯩﺠﯩﺪة‬ ‫أواﻟﻄﺎﻗﺔ‬ ‫اﻟﻜﻬﺰﺑﺎﺋﻲ‬ ‫اﻟﺘﻴﺎر‬ ‫ﻣﻪ‬ ‫ﺧﻄﺰ‬ ‫ﻫﻨﺎك‬ ‫اﻟﺠﻬﺎس‬ ‫ﻫﺬا‬ ‫ﺧﺪﻣﺔ‬ ‫ﻋﻨﺪ‬ ‫ﺣﺬرا‬ ‫ﻛﻪ‬ ‫ﻳﻌﻤﻞ‬ ‫اﻟﻨﻈﺎم‬ ‫ﻳﻜﯩﻦ‬ ‫ﻋﻨﺪﻣﺎ‬ 경고! 시스템이 동작 중일 때 후면판 (Backplane)에는 위험한 전압이나 에너지가 발생 합니다. 서비스 작업...
Page 184: Product Disposal
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems Attention L'équipement doit être installé conformément aux normes électriques nationales et locales. ‫הארצי‬ ‫החשמל‬ ‫חוקי‬ ‫תיאום‬ !‫אזהרה‬ ‫והארציים‬ ‫המקומיים‬ ‫החשמל‬ ‫לחוקי‬ ‫תואמת‬ ‫להיות‬ ‫חייבת‬ ‫הציוד‬ ‫התקנת‬ ‫اﻟﻤﺘﻌﻠﻘﺔ‬ ‫واﻟﯩﻄﯩﻴﺔ‬ ‫اﻟﻤﺤﻠﻴﺔ‬ ‫ﻟﻠﻘﯩﺎوﻳﻪ‬ ‫ﻳﻤﺘﺜﻞ‬...
Page 185: Fan Warning
A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems Warnung Die Entsorgung dieses Produkts sollte gemäß allen Bestimmungen und Gesetzen des Landes erfolgen. ¡Advertencia! Al deshacerse por completo de este producto debe seguir todas las leyes y reglamentos nacionales. Attention La mise au rebut ou le recyclage de ce produit sont généralement soumis à...
Page 186 A+ Server AS -2126HS-TN: Standardized Warning Statements for AC Systems ファンの警告警告！回転部品に注意。運転中は回転部 (羽根)に触れないでください。シャーシから冷却ファン装...
Page 187: Power Cable And Ac Adapter
AC adaptors. Using any other cables and adaptors could cause a malfunction or a fire. Electrical Appliance and Material Safety Law prohibits the use of UL or CSA -certified cables (that have UL/CSA shown on the cord) for any other electrical devices than products designated by Supermicro only.
Page 188 遵照当地法规和安全要求的合规的电源线尺寸和插头.使用其它线材或适配器可能会引起故障或火灾。除了 Supermicro所指定的产品,电气用品和材料安全法律规定禁止使用...
Page 189 준수하여 제공되거나 지정된 연결 혹은 구매 케이블, 전원 케이블 및 AC 어댑터를 사용하십시 오. 다른 케이블이나 어댑터를 사용하면 오작동이나 화재가 발생할 수 있습니다. 전기 용품 안전법 은 UL 또는 CSA 인증 케이블 (코드에 UL / CSA가 표시된 케이블)을 Supermicro 가 지정한 제품 이외의 전기 장치에 사용하는 것을 금지합니다.
Page 190 Kabels en/of Adapters kan een storing of brand veroorzaken. Wetgeving voor Elektrische apparatuur en Materiaalveiligheid verbied het gebruik van UL of CSA -gecertificeerde Kabels (met UL/CSA in de code) voor elke andere toepassing dan de door Supermicro hiervoor beoogde Producten.
Page 191: Appendix C: System Specifications
Processors Dual AMD EPYC™ 9005/9004 Series Processors in Socket SP5 with a Thermal Design Power (TDP) unit up to 500 W Note: Dependent on thermal validation and system configuration. Contact a Supermicro representative for details. Chipset System on Chip (SoC) BIOS 512 Mb AMI BIOS®...
Page 192 A+ Server AS -2126HS-TN: System Specifications Power Supply Refer to the table at the end of this appendix for details on this system's power supply options. For all power supplies, full redundancy is based on configuration and application load. Operating Environment (Operating temperature based on configurations) Operating Temperature: 10°C to 35°C (50°F to 95°F) Non-operating Temperature: -30°C to 60°C (-30°F to 140°F)
Page 193 A+ Server AS -2126HS-TN: System Specifications Applied Directives, Standards Directives: EMC/EMI: 2014/30/EU (EMC Directive) Electromagnetic Compatibility Regulations 2016 FCC Part 15 Subpart B ICES-003 VCCI-CISPR 32 AS/NZS CISPR 32 BS/EN55032 BS/EN55035 CISPR 32 CISPR 35 BS/EN 61000-3-2 BS/EN 61000-3-3 BS/EN 61000-4-2 EN/BS 61000-4-3 EN/BS 61000-4-4 EN/BS 61000-4-5...
Page 194: Power Supply Options
A+ Server AS -2126HS-TN: System Specifications Power Supply Options Model PWS-2K07A: Two 2000 W redundant modules, 80 Plus Titanium level AC Input 1000 W: 100–127 Vac and 50–60 Hz 1800 W: 200–220 Vac and 50–60 Hz 1980 W: 220–230 Vac and 50–60 Hz 2000 W: 230–240 Vac and 50–60 Hz 2000 W: 220–240 Vac and 50–60 Hz (UL only) 2000 W: 230–240 Vdc and 50–60 Hz (CQC only)
Page 195 A+ Server AS -2126HS-TN: System Specifications Model PWS-1K63A-1R: Two 1600 W redundant modules, 80 Plus Titanium level AC Input 1000 W: 100–127 Vac / 50–60 Hz 1600 W: 200–240 Vac / 50–60 Hz 1600 W: 200–240 Vdc / 50–60 Hz (for CQC only) +12 V Max: 83.3 A / Min: 0 A (100–127 Vac) Max: 133.3 A / Min: 0 A (200–240 Vac)
Page 196: Appendix D: Rohs Certification
Appendix D: RoHS Certification Supermicro certifies that to the best of our knowledge and belief, all parts listed in this document meet the requirement of the European Parliament 2011/65/EU and Delegated Directive (EU) 2015/863, on the restriction of the use of certain hazardous substances in the electrical and electronic equipment with the exemptions listed below.
Page 197 A+ Server AS -2126HS-TN: Particulate and Gaseous Contamination Limits Appendix E: Particulate and Gaseous Contamination Limits Data centers should meet the following requirements to maintain proper air quality. Particulate Contamination Specifications All sources of dust inside data centers should be reduced or eliminated. Dust having a deliquescent relative humidity of less than the maximum allowable relative humidity should be filtered out.
Page 198 A+ Server AS -2126HS-TN: Statement of Volatility (SOV) Appendix F: Statement of Volatility (SOV) The Statement of Volatility provides information about volatile and non-volatile components of the AS -2126HS-TN server. When power is removed from the system, non-volatile components retain their data, while volatile components lose their data. SMC Product Number: AS -2126HS-TN User Procedure to Clear for...
Page 199 A+ Server AS -2126HS-TN: Statement of Volatility (SOV) SMC Product Number: AS -2126HS-TN User Procedure to Clear for Device Reference Volatility Data User Data SMC Part Number: BPN-NVME5-HS219N-S8 LCMXO2- NON- USE PROGRAMMER TO 4000HC4MG132C VOLATILE CLEAR SMC Part Number: RSC-H-68G5 NON- USE PROGRAMMER TO EEPROM...
Page 200 A+ Server AS -2126HS-TN: Statement of Volatility (SOV) SMC Product Number: AS -2126HS-TN User Procedure to Clear for Device Reference Volatility Data User Data SMC Part Number: PWS-1K63A-1R NON- USE PROGRAMMER TO UCD3138064RGCR U601 VOLATILE CLEAR NON- USE PROGRAMMER TO UCD3138RHAR VOLATILE CLEAR...

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