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Summary of Contents for Supermicro SC812L-280U
- Page 1 UPER SC812L CHASSIS SERIES SC812L-U SC812L SC812L-520U SC812L-280U SC812L-520 SC812L-420 SC812L-520C SC812L-420C SC812L-410 USER’S MANUAL...
- Page 2 Clara County in the 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 SC812L chassis. Installation and maintenance should be performed by experienced technicians only. Supermicro’s SC812L 1U chassis features a unique and highly-optimized design for dual-core Xeon platforms. The chassis is equipped with a high effi ciency power supply for superb power savings.
- Page 4 SC812L Chassis Manual Notes...
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Page 5: Preface
Preface Manual Organization Chapter 1: Introduction The fi rst chapter provides a checklist of the main components included with this chassis and describes the main features of the SC812L chassis. This chapter also includes contact information. Chapter 2: System Safety This chapter lists warnings, precautions, and system safety. - Page 6 SC812L Chassis Manual Compatible Backplanes This section lists compatible cables, power supply specifi cations, and compatible backplanes. Not all compatible backplanes are listed. Refer to our Web site for the latest compatible backplane information. Appendix A: Chassis Cables...
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Page 7: Table Of Contents
Chapter 1: Introduction Overview ......................1-1 Shipping List ....................1-1 Part Numbers ..................... 1-1 Where to get Replacement Components ............1-2 Contacting SuperMicro ..................1-3 Chapter 2: System Safety Overview ......................2-1 Warnings and Precautions ................2-1 Preparing for Setup ..................2-1 Electrical Safety Precautions ................ - Page 8 SC812L Chassis Manual Installation Step 4: System Blowers ............... 4-8 System Blower General Information ............... 4-8 Blower Default Position ................4-9 Blower Secondary Position ................ 4-9 Installation Step 5: Installing the Air Shroud ..........4-10 To install the air shroud: ................4-10 To check the server air fl...
- Page 9 Preface Front Panel to the Motherboard ..............A-3 Chassis Screws ....................A-4...
- Page 10 SC812L Chassis Manual Notes...
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Page 11: Chapter 1: Introduction
Chapter 1: Introduction Overview Supermicro’s SC812L chassis features a unique and highly-optimized design. The chassis is equipped with high effi ciency power supply. High performance fans provide ample optimized cooling for FB-DIMM memory modules and four hot-swap drive bays offer maximum storage capacity. -
Page 12: Where To Get Replacement Components
Supermicro Authorized Distributors / System Integrators / Resellers. A list of Supermicro Authorized Distributors / Sys- tem Integrators /Reseller can be found at: http://www.supermicro.com. Click the... -
Page 13: Contacting Supermicro
Chapter 1: Introduction Contacting SuperMicro Headquarters Address: SuperMicro 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) Web Site: www.supermicro.com Europe Address: SuperMicro Computer B.V. - Page 14 SC812L Chassis Manual Notes...
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Page 15: Chapter 2: System Safety
Chapter 2: System Safety Chapter 2: System Safety Overview This chapter provides a quick setup checklist to get your chassis up and running. Following the steps in order given should enable you to have your chassis setup and operational within a minimal amount of time. This quick set up assumes that you are an experienced technician, familiar with common concepts and terminology. -
Page 16: General Safety Precautions
SC812L Chassis Manual Do not work alone when working with high voltage components. Power should always be disconnected from the system when removing or installing main system components, such as the serverboard, memory mod- ules and the DVD-ROM and fl oppy drives (not necessary for hot swappable drives). -
Page 17: System Safety
Chapter 2: System Safety Place the chassis top cover and any system components that have been removed away from the system or on a table so that they won’t accidentally be stepped on. While working on the system, do not wear loose clothing such as neckties and unbuttoned shirt sleeves, which can come into contact with electrical circuits or be pulled into a cooling fan. - Page 18 SC812L Chassis Manual When handling chips or modules, avoid touching their pins. Put the serverboard and peripherals back into their antistatic bags when not in use. For grounding purposes, make sure your computer chassis provides excel- lent conductivity between the power supply, the case, the mounting fasten- ers and the serverboard.
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Page 19: Chapter 3: System Interface
Chapter 3: System Interface Chapter 3: System Interface Overview There are several LEDs on the control panel as well as others on the drive carriers to keep you constantly informed of the overall status of the system as well as the activity and health of specifi... -
Page 20: Control Panel Buttons
SC812L Chassis Manual Control Panel Buttons There are two push-buttons located on the front of the chassis. These are (in order from left to right) a reset button and a power on/off button. Reset: The reset button is used to reboot the system. Power: The main power switch is used to apply or remove power from the power supply to the server system. - Page 21 Chapter 3: System Interface NIC2: Indicates network activity on GLAN2 when fl ashing. NIC1: Indicates network activity on GLAN1 when fl ashing. HDD: Indicates IDE channel activity. SAS/SATA drive, SCSI drive, and/or DVD-ROM drive activity when fl ashing. Power: Indicates power is being supplied to the system's power supply units.
- Page 22 SC812L Chassis Manual Notes...
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Page 23: Chapter 4: Chassis Setup And Maintenance
Chapter 4: Chassis Setup and Maintenance Chapter 4: Chassis Setup and Maintenance Overview This chapter covers the steps required to install components and perform maintenance on the chassis. The only tool you will need to install components and perform maintenance is a Phillips screwdriver. Print this page to use as a reference while setting up your chassis. -
Page 24: Installation Step 1: Remove The Chassis Cover
SC812L Chassis Manual Installation Step 1: Remove the Chassis Cover Release Tab Figure 4-1: Removing the Chassis Cover To remove the chassis cover: 1. Press the release tabs to remove the cover from the locked position. Press both tabs at the same time. 2. -
Page 25: Installation Step 2: Install Hard Drives
Chapter 4: Chassis Setup and Maintenance Installation Step 2: Install Hard Drives Hard Drive Bracket Figure 4-2: Remove the Hard Drive To install a hard drive to the chassis: 1. Locate the hard drive bracket. 2. Remove the screw securing the bracket to the chassis and slide the bracket toward the rear of the chassis. -
Page 26: Installation Step 3: Installing The Motherboard
SC812L Chassis Manual Installation Step 3: Installing the Motherboard Riser Bracket Card Figure 4-4: Riser Card Bracket Permanent and Optional Standoffs Standoffs prevent short circuits by securing space between the motherboard and the chassis surface. The SC812L chassis includes permanent standoffs in locations used by most motherboards. -
Page 27: To Install The Motherboard
Chapter 4: Chassis Setup and Maintenance To install the motherboard: 1. Review the documentation that came with your motherboard. Become familiar with component placement, requirements, precautions, and cable connections. 2. Open the chassis cover. 3. Remove the riser card bracket. 4. -
Page 28: Add-On Card/Expansion Slot Setup
SC812L Chassis Manual Add-on Card/Expansion Slot Setup SC812L chassis includes I/O slots for add-on cards and expansion cards. The number of cards you can use depends on your chassis model. SC812L chassis includes one full length/full height and one low profi le add-on card slot. - Page 29 Chapter 4: Chassis Setup and Maintenance Riser Card Bracket Riser Card Figure 4-6: SC812L Riser Card and Bracket 4. Confi rm that each add-on card you want use has an "L" bracket and connect each add-on card to the riser card embedded in the riser card bracket. 5.
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Page 30: Installation Step 4: System Blowers
SC812L Chassis Manual Installation Step 4: System Blowers Two heavy duty blowers provide cooling for the chassis. These blowers circulate air through the chassis as a means of lowering the chassis internal temperature. System Blower Blower Rack Blower Post Figure 4-17: Un-assembled System Blowers System Blower General Information When using the SC812L chassis be aware of the following: •... -
Page 31: Blower Default Position
The right blower is turned to the left. Blower Secondary Position The following only applies to non-"U" brand chassis. When using a SuperMicro motherboard with an AMD CPU, do the following: 1. Disconnect the blowers from the motherboard and remove the foam barrier from the chassis. -
Page 32: Installation Step 5: Installing The Air Shroud
SC812L Chassis Manual Installation Step 5: Installing the Air Shroud Figure 4-9: Air Shroud for SC812L Chassis Air shrouds concentrate airfl ow to maximize blower effi ciency. The SC812L ac- cessory package includes the air shroud used by most motherboards. Alternate air shrouds are available for purchase. -
Page 33: Installation Complete
Chapter 4: Chassis Setup and Maintenance Installation Complete In most cases, the chassis power supply and blowers are pre-installed. If you need to install blowers continue to the Systems Blower section of this chapter. If the chassis will be installed into a rack, continue to the next chapter for rack installa- tion instructions. -
Page 34: Power Supply
This power supply is auto-switching capable. This enables it to automatically sense and operate at a 100v to 240v input voltage. New units can be ordered directly from Supermicro (see contact information in the Preface). Remove these... -
Page 35: Chapter 5: Rack Installation
Chapter 5: Rack Installation Chapter 5: Rack Installation Overview This chapter provides simple instructions for installing this chassis into a rack. Unpacking the System You should inspect the box the chassis was shipped in and note if it was damaged in any way. -
Page 36: General Server Precautions
SC812L Chassis Manual Warnings and Precautions - Ensure that the leveling jacks on the bottom of the rack are fully extended to the fl oor with the full weight of the rack resting on them. - In single rack installation, stabilizers should be attached to the rack. - In multiple rack installations, the racks should be coupled together. -
Page 37: Mechanical Loading
Chapter 5: Rack Installation for safe operation is not compromised. Mechanical Loading Equipment should be mounted into a rack so that a hazardous condition does not arise due to uneven mechanical loading. Circuit Overloading Consideration should be given to the connection of the equipment to the power supply circuitry and the effect that any possible overloading of circuits might have on overcurrent protection and power supply wiring. -
Page 38: Rack Mounting Instructions
SC812L Chassis Manual Rack Mounting Instructions This section provides information on installing the SC812L chassis into a rack unit with the rails provided. There are a variety of rack units on the market, which may mean the assembly procedure will differ slightly. You should also refer to the instal- lation instructions that came with the rack unit you are using. -
Page 39: To Install The Inner Rail To The Chassis
Chapter 5: Rack Installation Figure 5-1: Inner and Outer Rails To separate the inner and outer rails: 1. Pull the inner rail (A) from the outer rail (B) as far as possible. 2. Depress the locking tab (C) to pull the inner rail completely out. 3. -
Page 40: To Install The Outer Rails To The Rack
SC812L Chassis Manual Outer Rails Rail Brackets Figure 5-3. Rack Brackets To install the outer rails to the rack: 1. Confi rm that the inner rails have been separated from the outer rails. 2. Locate the rail brackets in the accessories box. The chassis package includes four rail brackets and two chassis mounts. - Page 41 Chapter 5: Rack Installation Rail Bracket Figure 5-3. Mounting the Chassis...
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Page 42: To Install The Chassis Into A Rack
SC812L Chassis Manual To install the chassis into a rack: 1. Confi rm that the chassis includes the inner rails (A) and that the outer rails (B) are installed on the rack (See Figure 5-3) 2. Align the chassis rails (A) with the front of the rack rails (C). 3. -
Page 43: Telco Rack
Chapter 5: Rack Installation Telco (Two Post) Racks Telco racks utilize two posts instead of four. Because of this, telco racks require a different installation process. Outer Rails Chassis Mounts Rail Brackets Figure 5-4: Installing the Server into a Telco Rack To install the chassis into a Telco rack: This chassis requires both the inner and outer rails for Telco rack installation. - Page 44 SC812L Chassis Manual Figure 5-6: Installing the Server into a Telco Rack 5. Place one outer rail in the Telco rack as illustrated. 6. Slide the brackets until each snugly fi ts against the Telco rack post. 7. Secure the brackets to the Telco rack with two M5 screws for each bracket. 8.
- Page 45 Chapter 5: Rack Installation 12. (Optional) If you installed the front chassis mount, you can insert thumb- screws through the chassis ears and chassis mounts. The chassis cannot be pulled from the rack unless the thumbscrews are removed. 5-11...
- Page 46 SC812L Chassis Manual Notes 5-12...
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Page 47: Appendices
Appendices Appendices Appendix A: Compatible Cables... - Page 48 SC812L Chassis Manual Notes...
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Page 49: Appendix A: Cables, Screws, And Other Accessories
This appendix lists supported cables for your chassis system. It only includes the most commonly used components and confi gurations. For more compatible cables, refer to the manufacturer of the motherboard you are using and our Web site at: www.supermicro.com. A-2 Cables Included with SC812L Part #... -
Page 50: A-3 Compatible Cables
SC812L Chassis Manual A-3 Compatible Cables Alternate SAS/SATA Cables Some compatible motherboards may have different connectors. If your motherboard has only one SAS connector that the SAS/SATA cables must share, use one of the following cables. These cables must be purchased separately. Cable Name: SAS Cable Quantity: 1 Part #: CBL-0175L... -
Page 51: Extending Power Cables
Appendix A: Chassis Cables Extending Power Cables Although Super Micro chassis are designed with to be effi cient and cost-effective, some compatible motherboards have power connectors located in different areas. To use these motherboards you may have to extend the power cables to the mother boards. - Page 52 SC812L Chassis Manual A-4 Chassis Screws The Chassis and accessory box include all the screws needed to setup your chassis. This section include descriptions of the most common screws used. Your chassis may not require all the parts listed. HARD DRIVE Flat head Pan head 6-32 x 5 mm...
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