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H12SSW-iNL
H12SSW-NTL
USER'S MANUAL
Revision 1.0a

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  • Page 1 H12SSW-iNL H12SSW-NTL USER’S MANUAL Revision 1.0a...
  • Page 2 State of California, USA. The State of California, County of Santa Clara shall be the exclusive venue for the resolution of any such disputes. Supermicro's total liability for all claims will not exceed the price paid for the hardware product.
  • Page 3 About This Manual This manual is written for system integrators, IT technicians and knowledgeable end users. It provides information for the installation and use of the H12SSW-iNL/NTL motherboard. About This Motherboard Built upon the functionality and capability of the AMD EPYC® 7002/7003* series processor, the H12SSW-iNL/NTL motherboard provides a high performance, expandable solution while consuming little power.
  • Page 4 H12SSW-iNL/NTL Motherboard User's Manual 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) support@supermicro.com (Technical Support) Website: www.supermicro.com Europe Address: Super Micro Computer B.V.
  • Page 5: Table Of Contents

    Preface Table of Contents Chapter 1 Introduction 1.1 Checklist ..........................8 1.2 Quick Reference .........................11 Quick Reference Table ......................12 Motherboard Features .......................14 1.3 Processor and Chipset Overview ..................17 1.4 Special Features ........................17 Recovery from AC Power Loss ..................17 1.5 System Health Monitoring ....................17 Onboard Voltage Monitors ....................18 Fan Status Monitor with Firmware Control ...............18 Environmental Temperature Control .................18...
  • Page 6 H12SSW-iNL/NTL Motherboard User's Manual 2.6 Front Control Panel ......................36 Front Control Panel Pin Definitions ...................37 2.7 Connectors .........................40 2.8 Jumper Settings .........................45 How Jumpers Work ......................45 2.9 LED Indicators ........................47 Chapter 3 Troubleshooting 3.1 Troubleshooting Procedures ....................49 Before Power On ......................49 No Power ..........................49...
  • Page 7 Preface Appendix A Software A.1 Microsoft Windows OS Installation ..................90 A.2 Driver Installation ........................92 A.3 SuperDoctor 5 ........................93 ® A.4 IPMI ............................93 Appendix B Standardized Warning Statements B.1 Battery Handling .........................94 B.2 Product Disposal ........................96 Appendix C UEFI BIOS Recovery C.1 Overview ..........................97 C.2 Recovering the UEFI BIOS Image ..................97 C.3 Recovering the BIOS Block with a USB Device ..............97...
  • Page 8: Chapter 1 Introduction

    Introduction Congratulations on purchasing your computer motherboard from an industry leader. Supermicro motherboards are designed to provide you with the highest standards in quality and performance. In addition to the motherboard, several important parts that are included with the system are listed below.
  • Page 9 Chapter 1: Introduction Figure 1-1. H12SSW-iNL/NTL Image Note: All graphics shown in this manual were based upon the latest PCB revision available at the time of publication of the manual. The motherboard you received may or may not look exactly the same as the graphics shown in this manual.
  • Page 10 H12SSW-iNL/NTL Motherboard User's Manual Figure 1-2. H12SSW-iNL/NTL Layout...
  • Page 11: Quick Reference

    Chapter 1: Introduction 1.2 Quick Reference JOH1 LAN 2 USB 2/3 COM1 LED 1 USB 0/1 LAN 1 UID SW JIPMB1 JPL1 SXB1A IPMI LAN JPG1 SATA16 SATA17 JSD1 JPB1 SXB1B JSD2 TPM/PORT80 BATTERY USB 4 (3.0) M.2-C2 LED 12 LED 14 M.2-C1 BUZZER...
  • Page 12: Quick Reference Table

    H12SSW-iNL/NTL Motherboard User's Manual Quick Reference Table Jumper Description Default Setting UID SW Unit ID switch (push-button toggle switch ON/OFF) JBT1 Clear CMOS Open (Normal) JPB1 BMC enable/disable Pins 1-2 (Enabled) JVRM1 C Bus for VRM Pins 1-2 (BMC: Normal)
  • Page 13 Chapter 1: Introduction Connector Description JPWR1 12V 8-pin ATX CPU power connector M.2-C1, M.2-C2 M.2 slots PWRI2C Power supply SMBus I2C header JIPMB1 4-pin external BMC I2C header (for an IPMI card) LAN1, LAN2 Back panel LAN1, LAN2 connectors Back panel VGA port NVMe0~5 NVMe slots 0~5 Note:...
  • Page 14: Motherboard Features

    H12SSW-iNL/NTL Motherboard User's Manual Motherboard Features Features • Single AMD EPYC® 7002/7003 series, in one SP3 socket Memory • Up to 2TB of Registered ECC DDR4 3200 MHz SDRAM memory in eight slots DIMM Size • Up to 256GB at 1.2V Chipset •...
  • Page 15 Chapter 1: Introduction Features Power Management • ACPI power management (S5) • Power button override mechanism • Power-on mode for AC power recovery System Health Monitoring • Onboard voltage monitoring for +1.5V, +1.8V, +12V, +5V, +5V Standby • Onboard monitoring for CPU, system, and memory temperature •...
  • Page 16 H12SSW-iNL/NTL Motherboard User's Manual Rear I/O H12SSW-iNL/NTL AMD SP3 Rome Rev. 1.02 MLAN USB3.0 X 2 ID LED ID SW COM1 USB3.0 X 2 LAN1 LAN2 IPMI LAN RJ45 Rear USB 3.0 10Gb LAN 10Gb LAN SXB1 SXB2 RJ45 RJ45 Rear USB 3.0...
  • Page 17: Processor And Chipset Overview

    7-nm process architecture. It is optimized for high-performance computing, NVMe storage solutions, and ideal for High Density Data Center applications. The H12SSW-iNL/NTL supports the new 7 nm microarchitecture process technology, which significantly increases system performance for a multitude of server applications.
  • Page 18: Onboard Voltage Monitors

    H12SSW-iNL/NTL Motherboard User's Manual an error message is sent to the screen. The user can adjust the voltage thresholds to define the sensitivity of the voltage monitor. Onboard Voltage Monitors The onboard voltage monitor will continuously scan crucial voltage levels. Once a voltage becomes unstable, it will give a warning or send an error message to the screen.
  • Page 19: Power Supply

    Chapter 1: Introduction interface for configuration control. ACPI leverages the Plug and Play BIOS data structures while providing a processor architecture-independent implementation that is compatible with Windows 2016 and 2019 operating systems. 1.7 Power Supply As with all computer products, a stable power source is necessary for proper and reliable operation.
  • Page 20: Chapter 2 Installation

    H12SSW-iNL/NTL Motherboard User's Manual Chapter 2 Installation 2.1 Static-Sensitive Devices Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent damage to your motherboard, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD.
  • Page 21: Motherboard Installation

    Chapter 2: Installation 2.2 Motherboard Installation All motherboards have standard mounting holes to fit different types of chassis. Make sure that the locations of all the mounting holes for both the motherboard and the chassis match. Although a chassis may have both plastic and metal mounting fasteners, metal ones are highly recommended because they ground the motherboard to the chassis.
  • Page 22 H12SSW-iNL/NTL Motherboard User's Manual Figure 2-1. Motherboard Mounting Holes...
  • Page 23: Installing The Motherboard

    Chapter 2: Installation Installing the Motherboard 1. Install the I/O shield into the back of the chassis. 2. Locate the mounting holes on the motherboard. See the previous page for the locations. 3. Locate the matching mounting holes on the chassis. Align the mounting holes on the motherboard with the mounting holes on the chassis.
  • Page 24: Processor And Heatsink Installation

    CPU socket cap is in place and none of the socket pins are bent; otherwise, contact your retailer immediately. • Refer to the Supermicro website for updates on CPU support. Installing the Processor and Heatsink 1. Unscrew the screws holding down Force Frame in the sequence of 3-2-1. The screws are numbered on the force frame next to each screw hole.
  • Page 25 Chapter 2: Installation 2. The spring-loaded force frame will raise up after the last screw securing it (#1) is removed. Gently allow it to lift up to its stopping position. 3. 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 26 H12SSW-iNL/NTL Motherboard User's Manual 4. Remove the external cap from the Rail Frame by pulling it upwards through the rail guides on the rail frame. External Cap PnP Cover Cap 5. The CPU package is shipped from the factory with the blue carrier frame pre-assembled.
  • Page 27 Chapter 2: Installation Note: You can only install the CPU inside the socket in one direction with the handle at the top. Make sure that it is properly inserted into the CPU socket before closing the rail frame plate. If it doesn't close properly, do not force it as it may damage your CPU. Instead, open the rail frame plate again, and double-check that the CPU is aligned properly.
  • Page 28 H12SSW-iNL/NTL Motherboard User's Manual 9. Gently lower the force frame down onto the rail frame and hold it in place until it is seated in the Socket housing. Note that the force frame is spring loaded and has to be held in place before it is secured.
  • Page 29 Chapter 2: Installation 11. After the force frame is secured and the CPU package is in place, now you must install the heatsink to the frame. Lower the heatsink down till it rests securely over the four screw holes on CPU package on the socket frame. 12.
  • Page 30 H12SSW-iNL/NTL Motherboard User's Manual Uninstalling the Processor and Heatsink 1. Remove the heatsink attached to the top of the CPU package by reversing the installation procedure. 2. Clean the Thermal grease left by the heatsink on the CPU package lid to limit the risk of it contaminating the CPU package land pads or contacts in the socket housing.
  • Page 31: Memory Support And Installation

    Important: Exercise extreme care when installing or removing DIMM modules to prevent any possible damage. Memory Support The H12SSW-iNL/NTL supports up to 2TB of ECC DDR4 3200MHz speed, RDIMM/ LRDIMM/3DS/NVDIMM memory in eight slots. Refer to the table below for additional memory information.
  • Page 32: Dimm Module Population

    H12SSW-iNL/NTL Motherboard User's Manual DIMM Module Population When populating the motherboard with DIMM modules, please keep in mind the following: • Always use DDR4 DIMM modules of the same type, size and speed. • All eight memory channels per CPU socket should be populated with each channel having equal capacity.
  • Page 33: Dimm Installation

    Chapter 2: Installation DIMM Installation 1. Insert the desired number of DIMMs into the memory slots, there is no specific sequence or order required Receptive 2. Push the release tabs outwards on both Point ends of the DIMM slot to unlock it. 3.
  • Page 34: Rear I/O Ports

    H12SSW-iNL/NTL Motherboard User's Manual 2.5 Rear I/O Ports See Figure below for the locations and descriptions of the various I/O ports on the rear of the motherboard. Figure 2-3. I/O Port Locations and Definitions Rear I/O Ports Description Description Description COM Port USB 2 (3.1)
  • Page 35 See page 36 for the front panel UID LED header location on JF1. Note: UID can also be triggered via IPMI on the motherboard. For more information on IPMI, please refer to the IPMI User's Guide posted on our website at http://www.supermicro.com...
  • Page 36: Front Control Panel

    JF1 contains header pins for various buttons and indicators that are normally located on a control panel at the front of the chassis. These connectors are designed specifically for use with Supermicro chassis. See the figure below for the location of JF1. 3.3V PWR LED 3.3V Stby...
  • Page 37: Front Control Panel Pin Definitions

    Chapter 2: Installation Front Control Panel Pin Definitions NMI Button The non-maskable interrupt button header is located on pins 19 and 20 of JF1. Refer to the table below for pin definitions. NMI Button Pin Definitions (JF1) Pin# Definition Control Ground Power LED The Power LED connection is located on pins 15 and 16 of JF1.
  • Page 38 H12SSW-iNL/NTL Motherboard User's Manual UID LED The UID LED is on pins 7 and 8 of JF1. Connect the front panel UID LED to this header to indicate when the rear UID switch is turned on. Refer to the table below for pin definitions.
  • Page 39: Connectors

    SATA ports. See the table below for pin definitions. DOM Power Pin Definitions Pin# Definition Ground Ground SATA (SATA16, SATA17) The H12SSW-iNL/NTL has two available SATA 3.0 ports (SATA16 and SATA17). These are standard SATA 3.0 ports. SATA Connectors Pin Definitions Pin# Signal Ground SATA_TXP...
  • Page 40 H12SSW-iNL/NTL Motherboard User's Manual NVMe Ports ( NVMe 0/1) The H12SSW-iN/NT has two dedicated NVMe ports (two ports on a slim SAS connector). These ports provide high-speed, low-latency PCIe 3.0 x4 connections directly from the CPU to NVMe Solid State (SSD) drives. This greatly increases SSD data-throughput performance and significantly reduces PCIe latency by simplifying driver/software requirements resulting from direct PCIe interface from the CPU to the NVMe SSD drives.
  • Page 41 Chapter 2: Installation USB Ports (USB 0~3, USB 4, USB 5/6) There are a total of seven USB ports supported on the motherboard. Four are located on the back panel; USB 0/1, and USB 2/3 (both are USB 3.1 compliant). There are also three ports located on the motherboard, two are on one header, USB 5/6 (3.1) and the remaining one is on a 3.1 "Type A"...
  • Page 42 H12SSW-iNL/NTL Motherboard User's Manual Chassis Intrusion (JL1) A Chassis Intrusion header is located at JL1 on the motherboard. Attach the appropriate cable from the chassis to the header to inform you when the chassis is opened. Chassis Intrusion Pin Definitions...
  • Page 43 Chapter 2: Installation Main Power Supply Connector (JPWR2) The primary power supply connector (JPWR2) is an ATX power connector that the power supply plugs into directly. ATX Power 24-pin Connector Pin Definitions Pin# Definition Pin# Definition +3.3V +3.3V -12V +3.3V Ground Ground PS_ON...
  • Page 44: Jumper Settings

    H12SSW-iNL/NTL Motherboard User's Manual 2.8 Jumper Settings How Jumpers Work 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 thicker border line on the printed circuit board. See the diagram below for an example of jumping pins 1 and 2.
  • Page 45 Chapter 2: Installation Watch Dog (JWD1) JWD1 controls the Watch Dog function. Watch Dog is a monitor that can reboot the system when a software application hangs. Jumping pins 1-2 will cause Watch Dog to reset the system if an application hangs. Jumping pins 2-3 will generate a non-maskable interrupt signal for the application that hangs.
  • Page 46: Led Indicators

    H12SSW-iNL/NTL Motherboard User's Manual 2.9 LED Indicators Onboard LAN Port LEDs The motherboard's Ethernet ports have two LED indicators. The Activity LED is green and indicates connection and activity. The Link LED may be green, orange/amber, or off to indicate the speed of the connection. Refer to the tables below for more information.
  • Page 47 Chapter 2: Installation UID LED Indicator (LED1) The rear LED1 is located next to the UID switch. The front UID LED is located on the front panel. When you press the UID switch, both rear LED1 and front UID LED indicators will turn on.
  • Page 48: Chapter 3 Troubleshooting

    H12SSW-iNL/NTL Motherboard User's Manual Chapter 3 Troubleshooting 3.1 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’ and/ or ‘Returning Merchandise for Service" section(s) in this chapter. Always disconnect the AC power cord before adding, changing or installing any non hot-swap hardware components.
  • Page 49: No Video

    Chapter 3: Troubleshooting No Video 1. If the power is on but you have no video, remove all the add-on cards and cables. 2. Check if memory module population is supported following guidelines, and re-seat memory DIMM module(s). Note: If you are a system integrator, VAR or OEM, a POST diagnostics card is recommended. System Boot Failure If the system does not display POST (Power-On-Self-Test) or does not respond after the power is turned on, check the following:...
  • Page 50: When The System Becomes Unstable

    H12SSW-iNL/NTL Motherboard User's Manual When the System Becomes Unstable A. If the system becomes unstable during or after OS installation, check the following: 1. CPU/BIOS support: Make sure that your CPU is supported and that you have the latest BIOS installed in your system.
  • Page 51: Technical Support Procedures

    3.3 Frequently Asked Questions Question: What type of memory does my motherboard support? Answer: The H12SSW-iNL/NTL motherboard supports up to 2TB of ECC DDR4 2933/3200 MHz speed, RDIMM/LRDIMM/3DS/NVDIMM memory in eight slots. See Section 2.4 for details on installing memory.
  • Page 52 FLASH.nsh BIOSname#.### <ENTER> Note: Supermicro no longer supports the BIOS update method in DOS. 6. Perform an A/C power cycle after the message indicating the BIOS update has completed. You may refer to the “Readme” file in BIOS package for more details.
  • Page 53: Returning Merchandise For Service

    Shipping and handling charges will be applied for all orders that must be mailed when service is complete. For faster service, RMA authorizations may be requested online (http://www.supermicro.com/ support/rma/). This warranty only covers normal consumer use and does not cover damages incurred in shipping or from failure due to the alteration, misuse, abuse or improper maintenance of products.
  • Page 54: Battery Installation

    H12SSW-iNL/NTL Motherboard User's Manual Battery Installation 1. To install an onboard battery, follow the steps 1 & 2 above and continue below: 2. Identify the battery's polarity. The positive (+) side should be facing up. 3. 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 55: Chapter 4 Uefi Bios

    UEFI BIOS 4.1 Introduction This chapter describes the AMIBIOS™ Setup utility for the H12SSW-iNL/NTL motherboard. The BIOS is stored on a chip and can be easily upgraded using a flash program. Note: Due to periodic changes to the BIOS, some settings may have been added or deleted and might not yet be recorded in this manual.
  • Page 56: Main Setup

    Note: The time is in the 24-hour format. For example, 5:30 P.M. appears as 17:30:00. The date's default value is 01/01/2015 after RTC reset. Supermicro H12SSW-iNL/NTL BIOS Version This item displays the version of the BIOS ROM used in the system.
  • Page 57 H12SSW-iNL/NTL Motherboard User's Manual Build Date This item displays the date when the version of the BIOS ROM used in the system was built. CPLD Version This item displays the CPLD version of the BIOS ROM used in the system.
  • Page 58: Advanced

    Chapter 4: UEFI BIOS 4.3 Advanced Use the arrow keys to select a top item and press the <Enter> key to access the submenu items. Warning: Take caution when changing the Advanced settings. An incorrect value, a very high DRAM frequency, or an incorrect DRAM timing setting may make the system unstable.
  • Page 59 H12SSW-iNL/NTL Motherboard User's Manual Bootup NumLock State Use this feature to set the Power on state for the <Numlock> key. The options are On and Off. Wait For "F1" If Error Use this feature to force the system to wait until the <F1> key is pressed if an error occurs.
  • Page 60 Chapter 4: UEFI BIOS Trusted Computing  Security Device Support If this feature and the TPM jumper on the motherboard are both set to Enabled, onboard security devices will be enabled for TPM (Trusted Platform Module) support to enhance data integrity and network security.
  • Page 61 H12SSW-iNL/NTL Motherboard User's Manual ACPI SRAT L3 Cache As NUMA Domain Select Enabled for each CCX in the system to be declared as a separate NUMA domain. Select Disabled for Memory Addressing/NUMA nodes per socket to be declared. The options are Disabled, Enabled, and Auto.
  • Page 62 Chapter 4: UEFI BIOS Serial Port Console Redirection COM1 Console Redirection Select Enabled to enable console redirection support for a serial port specified by the user. The options are Disabled and Enabled. *If the item above is set to Enabled, the following items will become available for user's configuration: Console Redirection Settings Terminal Type...
  • Page 63 H12SSW-iNL/NTL Motherboard User's Manual Flow Control Use this feature to set the flow control for Console Redirection to prevent data loss caused by buffer overflow. Send a "Stop" signal to stop sending data when the receiving buffer is full. Send a "Start" signal to start sending data when the receiving buffer is empty. The options are None and Hardware RTS/CTS.
  • Page 64 Chapter 4: UEFI BIOS Console Redirection Settings Terminal Type This feature allows the user to select the target terminal emulation type for Console Redirection. Select VT100 to use the ASCII Character set. Select VT100+ to add color and function key support. Select ANSI to use the Extended ASCII Character Set. Select VT-UTF8 to use UTF8 encoding to map Unicode characters into one or more bytes.
  • Page 65 H12SSW-iNL/NTL Motherboard User's Manual Recorder Mode Select Enabled to capture the data displayed on a terminal and send it as text messages to a remote server. The options are Disabled and Enabled. Resolution 100x31 Select Enabled for extended-terminal resolution support. The options are Disabled and Enabled.
  • Page 66 Chapter 4: UEFI BIOS Console Redirection Settings 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. The options are COM1, and SOL. Terminal Type Use this feature to select the target terminal emulation type for Console Redirection.
  • Page 67 H12SSW-iNL/NTL Motherboard User's Manual Global C-state Control This setting is used to configure for Global C-state Control. The options include Disabled, Enabled, and Auto. Local APIC Mode The options include xAPIC, x2APIC, and Auto. CCD Control The options include Auto, 2 CCDs, 3 CCDs, 4 CCDs, and 6 CCDs.
  • Page 68 Chapter 4: UEFI BIOS Determinism Slider Use this setting to configure the Determinism Slider. The options include Manual and Auto. cTDP Control Use this setting to configure the cTDP Control. The options include Manual and Auto. IOMMU Use this setting to enable or disable IOMMU. The options include Disabled, Enabled, and Auto.
  • Page 69 H12SSW-iNL/NTL Motherboard User's Manual BankGroupSwap This setting controls the Bank Group Swap. The options are Enabled, Disabled and Auto. DRAM Scrub Time This setting provides a value that is the number of hours to scrub memory. The options are Disabled, 1 hour, 4 hours, 8 hours, 16 hours, 24 hours, 48 hours, and Auto.
  • Page 70 Chapter 4: UEFI BIOS PCIe ARI Support Use this setting to enable or disable Alternative Routing-ID Interpretation. The options are Disabled, Enabled, and Auto. PCIe Ten Bit Tag Support Use this setting to enable or disable PCIe ten bit tags for supported devices. The options are Disabled, Enabled, and Auto.
  • Page 71 H12SSW-iNL/NTL Motherboard User's Manual Onboard LAN1 Option ROM Use this setting to select which option ROM is to be loaded for onboard LAN1 on the system. The options include Disabled, Legacy, and EFI. Onboard LAN2 Option ROM Use this setting to select which firmware function is to be loaded for onboard LAN2 on the system.
  • Page 72 Chapter 4: UEFI BIOS PXE Boot Wait Time Use this feature to specify the wait time to press the <ESC> key to abort the PXE boot. Press the <+> or <-> key on your keyboard to change the value. The default setting is 0. Media Detect Count Use this feature to specify the number of times presence of media will be checked.
  • Page 73 H12SSW-iNL/NTL Motherboard User's Manual ASMedia SATA Information This section displays information on the detected ASMedia SATA devices: • SATA Mode SATA Configuration SATA Enable This item enables or disables the OnChip SATA controller. The options are Disabled, Enabled, and Auto.
  • Page 74 Chapter 4: UEFI BIOS HTTP Boot Configuration  HTTP Boot Configuration HTTP Boot Policy The options are Apply to all LANs, Apply to each LAN, and Boot Priority #1 instantly. Priority of HTTP Boot Instance of Priority 1 Rank targeted port Select IPv4 or IPv6 Target LAN port is boot from IPv4 or IPv6.
  • Page 75 H12SSW-iNL/NTL Motherboard User's Manual Enroll Certification Using File Use this feature to enroll certification from a file. Certification GUID Use this feature to input the certification GUID. Enroll Certification Using File This feature allows the user to enroll the security certificate in the system by using a file.
  • Page 76: Ipmi

    Chapter 4: UEFI BIOS 4.4 IPMI This tab allows you to configure the following IPMI settings for the system. BMC Firmware Revision This item indicates the IPMI firmware revision used in your system. IPMI Status This item indicates the status of the IPMI firmware installed in your system. System Event Log Enabling/Disabling Options SEL Components...
  • Page 77 H12SSW-iNL/NTL Motherboard User's Manual Erasing Settings Erase SEL Select Yes, On next reset to erase all system event logs upon next system reboot. Select Yes, On every reset to erase all system event logs upon each system reboot. Select No to keep all system event logs after each system reboot.
  • Page 78 Chapter 4: UEFI BIOS Station MAC Address This item displays the Station MAC address for this computer. Mac addresses are 6 two- digit hexadecimal numbers. Station IP Address This item displays the Station IP address for this computer. This should be in decimal and in dotted quad form.
  • Page 79: Event Logs

    H12SSW-iNL/NTL Motherboard User's Manual 4.5 Event Logs This tab allows the user to configure the following event logs settings for the system. Change SMBIOS Event Log Settings  This feature allows the user to configure SMBIOS Event settings. Enabling/Disabling Options...
  • Page 80 Chapter 4: UEFI BIOS When Log is Full Select Erase Immediately to immediately erase all errors in the SMBIOS event log when the event log is full. Select Do Nothing for the system to do nothing when the SMBIOS event log is full. The options are Do Nothing and Erase Immediately. SMBIOS Event Log Standard Settings Log System Boot Event Select Enabled to log system boot events.
  • Page 81: Security

    H12SSW-iNL/NTL Motherboard User's Manual 4.6 Security This tab allows you to configure the following security settings for the system. Administrator Password Press the <Enter> key to create a new, or change an existing Administrator password. Note that if the Administrator Password is erased, the User Password will be cleared as well.
  • Page 82 Chapter 4: UEFI BIOS SMCI Security Erase Configuration  Secure Boot  This section contains options and menus for securing your boot mode and for key management. Secure Boot This option allows you specify when the Platform Key (PK) is enrolled. When enabled, the System Mode is user deployed, and the CSM function is disabled.
  • Page 83 H12SSW-iNL/NTL Motherboard User's Manual Remove 'UEFI CA' from DB Device Guard ready system must not list 'Microsoft UEFI CA' Certificate in Authorized Signature database (db). Options include Yes and No. Restore DB defaults This feature allows the user to restore DB variables to factory defaults. Options include Yes and No.
  • Page 84 Chapter 4: UEFI BIOS Set New Key Select Yes to load the DBX from the manufacturer's defaults. Select No to load the DBX from a file. The options are Yes and No. Append Key Select Yes to add the DBX from the manufacturer's defaults to the existing DBX. Select No to load the DBX from a file. The options are Yes and No.
  • Page 85: Boot

    H12SSW-iNL/NTL Motherboard User's Manual 4.7 Boot Use this tab to configure Boot Settings: Boot Mode Select Use this item to select the type of device that the system is going to boot from. The options are Legacy, UEFI, and Dual.
  • Page 86 Chapter 4: UEFI BIOS  UEFI Application Boot Priorities This feature allows the user to specify which UEFI devices are boot devices. • Boot Option #1 The settings include UEFI: Built-in EFI Shell and Disabled.  NETWORK Drive BBS Priorities This feature allows the user to specify which UEFI network drive devices are boot devices.
  • Page 87: Save & Exit

    H12SSW-iNL/NTL Motherboard User's Manual 4.8 Save & Exit Select the Save & Exit tab to enter the Save & Exit BIOS Setup screen. Save Options Discard Changes and Exit Select this option to quit the BIOS Setup without making any permanent changes to the system configuration, and reboot the computer.
  • Page 88 Chapter 4: UEFI BIOS Discard Changes Select this option and press the <Enter> key to discard all the changes and return to the AMI BIOS utility Program. Default Options Restore Defaults To set this feature, select Restore Defaults from the Save & Exit menu and press the <Enter> key.
  • Page 89: Appendix A Software

    1. Create a method to access the MS Windows installation ISO file. That can be USB flash or media drive. 2. 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 90 H12SSW-iNL/NTL User's Manual 4. During Windows Setup, continue to the dialog where you select the drives on which to install Windows. If the disk you want to use is not listed, click on “Load driver” link at the bottom left corner.
  • Page 91: Driver Installation

    The Supermicro website contains drivers and utilities for your system at https://www. supermicro.com/wdl/. Some of these 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. Download this file to a USB flash or media drive.
  • Page 92: Superdoctor ® 5

    A.3 SuperDoctor ® The Supermicro SuperDoctor 5 is a program that functions in a command-line or web-based interface for Windows and Linux operating systems. The program monitors such system health information as CPU temperature, system voltages, system power consumption, fan speed, and provides alerts via email or Simple Network Management Protocol (SNMP).
  • Page 93: Appendix B Standardized Warning Statements

    The following statements are industry standard warnings, provided to warn the user of situations which have the potential for bodily injury. Should you have questions or experience difficulty, contact Supermicro's Technical Support department for assistance. Only certified technicians should attempt to install or configure components.
  • Page 94 H12SSW-iN/NT Motherboard User's Manual Attention Danger d'explosion si la pile n'est pas remplacée correctement. Ne la remplacer que par une pile de type semblable ou équivalent, recommandée par le fabricant. Jeter les piles usagées conformément aux instructions du fabricant. ¡Advertencia! Existe peligro de explosión si la batería se reemplaza de manera incorrecta.
  • Page 95: Product Disposal

    Appendix B: Standardized Warning Statements B.2 Product Disposal Warning! Ultimate disposal of this product should be handled according to all national laws and regulations. 製品の廃棄 この製品を廃棄処分する場合、 国の関係する全ての法律 ・ 条例に従い処理する必要があります。 警告 本产品的废弃处理应根据所有国家的法律和规章进行。 警告 本產品的廢棄處理應根據所有國家的法律和規章進行。 Warnung Die Entsorgung dieses Produkts sollte gemäß allen Bestimmungen und Gesetzen des Landes erfolgen.
  • Page 96: Appendix C Uefi Bios Recovery

    Warning: Do not upgrade the BIOS unless your system has a BIOS-related issue. Flashing the wrong BIOS can cause irreparable damage to the system. In no event shall Supermicro be liable for direct, indirect, special, incidental, or consequential damages arising from a BIOS update.
  • Page 97 Appendix C: UEFI BIOS Recovery Note: If you cannot locate the "SUPER.ROM" file in your driver disk, visit our website at www.supermicro.com to download the correct BIOS image into a USB flash device and rename it "SUPER.ROM". 2. While the system is turned off, insert the USB device that contains the new BIOS binary image (SUPER.ROM).
  • Page 98 • If the BIOS flash recovery fails, contact our RMA Department to have the BIOS chip reprogrammed. This will require shipping the board to Supermicro for repair. Submit your RMA request at https://www.supermicro.com/support/rma Please make sure to follow all instructions when returning the motherboard.

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