Supermicro SC836BE1C-R1K23B User Manual
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Supermicro SC836BE1C-R1K23B User Manual

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SC836 Chassis Series
SC836BE1C-R1K03B
SC836BHA-R1K28B
SC836BHE26-R1K28B
SC836BE26-R1K28B
SC836BE16-R920B
SC836BA-R920B
SC836E16-R500B
SC836E26-R1200B
SC836BE1C-R1K23B
SC836TQ-R800V / SC836TQ-R800B
USER'S MANUAL
SC836BE2C-R1K03B
SC836BHE16-R1K28B
SC836BE16-R1K28B
SC836BA-R1K28B
SC836BE26-R920B
SC836TQ-R500B
SC836E16-R1200B
SC836A-R1200B
SC836TQ-R710B
Revision 2.2

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Summary of Contents for Supermicro SC836BE1C-R1K23B

  • Page 1 SC836 Chassis Series SC836BE1C-R1K03B SC836BE2C-R1K03B SC836BHA-R1K28B SC836BHE16-R1K28B SC836BHE26-R1K28B SC836BE16-R1K28B SC836BE26-R1K28B SC836BA-R1K28B SC836BE16-R920B SC836BE26-R920B SC836BA-R920B SC836TQ-R500B SC836E16-R500B SC836E16-R1200B SC836E26-R1200B SC836A-R1200B SC836BE1C-R1K23B SC836TQ-R710B SC836TQ-R800V / SC836TQ-R800B USER’S MANUAL Revision 2.2...
  • Page 2 This product, including software and documentation, is the property of Supermicro and/or its licensors, and is supplied only under a license. Any use or reproduction of this product is not allowed, except as expressly permitted by the terms of said license.
  • Page 3 Preface Preface About this Manual This manual is written for professional system integrators and PC technicians. It provides information for the installation and use of the chassis. Installation and maintenance should be performed by experienced technicians only. This document lists compatible parts available when this document was published. Refer to the Supermicor web site for updates on supported parts and configurations.

  • Page 4: Table Of Contents

    SC836 Chassis Manual Contents Contacting Supermicro ....................vii Chapter 1 Introduction Overview ......................1-1 Shipping List ....................1-2 Chassis Features .................... 1-2 Processor Support ..................1-2 PCI Expansion Slots ..................1-2 Cooling ......................1-2 Control Panel ....................1-2 Returning Merchandise for Service..............1-3 Where to get Replacement Components ............
  • Page 5 Preface NIC1 ........................ 3-3 Information LED ....................3-3 Power Fail ....................... 3-3 Overheating ..................... 3-4 Overheat Temperature Setting ..............3-4 Responses ....................3-4 Drive Carrier LEDs ..................3-4 Power Supply LEDs ..................3-5 Chapter 4 Chassis Setup and Maintenance Overview ......................4-1 Removing Power from the System ..............
  • Page 6 SC836 Chassis Manual Appendix A Chassis Cables Appendix B SC836 Power Supply Specifications Appendix C Backplane Specifications Overview ......................C-1 Safety Guidelines ....................C-2 BPN-SAS-836A Backplane ................C-3 BPN-SAS-836TQ Backplane.................C-10 BPN-SAS2-836EL Backplane and SAS2 JBOD Configuration ....C-19 BPN-SAS3-836EL Backplane and SAS3 JBOD Configuration ....C-43 Appendix D SC836B Added Features Appendix E CSE-PTJBOD-CB3 Control Board...

  • Page 7: Contacting Supermicro

    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) Web Site: www.supermicro.com Europe Address: Super Micro Computer B.V. Het Sterrenbeeld 28, 5215 ML...
  • Page 8 SC836 Chassis Manual Notes viii...

  • Page 9: Chapter 1 Introduction

    Chapter 1 Introduction Overview Supermicro's SC836 storage chassis supports up to sixteen hot-swappable 3.5" SAS/SATA hard drives, the industry's highest storage density for a 3U system. The SC836 includes 100% cooling redundancy and high efficiency (1+1) redundant power supplies with PM BUS functionality for enhanced power management. The chassis is optimized for the next-generation dual-processor Intel Xeon (5500 series) and AMD Opteron platforms.

  • Page 10: Shipping List

    SC836 Chassis Manual Shipping List Visit the Supermicro web site for the latest shipping lists and part numbers for your particular chassis model at www.supermicro.com. Chassis Features The SC836 3U high-performance chassis includes the following features: Processor Support The chassis supports dual Dual-core Xeon processors and serverboards up to 13.7"...

  • Page 11: Returning Merchandise For Service

    For faster service, RMA authorizations may be requested online (http://www. supermicro.com/support/rma/). Whenever possible, repack the chassis in the original Supermicro carton, using the original packaging material. If these are no longer available, be sure to pack the chassis securely, using packaging material to surround the chassis so that it does not shift within the carton and become damaged during shipping.
  • Page 12 SC836 Chassis Manual Notes...

  • Page 13: Chapter 2 Standardized Warning Statements For Ac Systems

    Only certified technicians should attempt to install or configure components. Read this appendix in its entirety before installing or configuring components in the Supermicro chassis. These warnings may also be found on our web site at http://www.supermicro.com/ about/policies/safety_information.cfm. Warning Definition Warning! This warning symbol means danger.
  • Page 14 SC836 Chassis Manual Warnung WICHTIGE SICHERHEITSHINWEISE Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu Verletzungen führen kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut.
  • Page 15 Chapter 2: Warning Statements for AC Systems !‫تحذٌز‬ ‫جسذٌة‬ ‫اصابة‬ ً‫تتسبب ف‬ ‫حالة ٌوكي أى‬ ً‫اًك ف‬ ‫خطز‬ ًٌ‫ٌع‬ ‫هذا الزهز‬ ‫الذوائز‬ ‫بالوخاطز الٌاجوة عي‬ ‫ي على علن‬ ، ‫ك‬ ‫هعذات‬ ‫تعول على أي‬ ‫قبل أى‬ ‫الكهزبائٍة‬ ‫حىادث‬ ‫أي‬ ‫وقىع‬ ‫وٌع‬...

  • Page 16: Installation Instructions

    SC836 Chassis Manual Installation Instructions Warning! Read the installation instructions before connecting the system to the power source. 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. ¡Advertencia! Lea las instrucciones de instalación antes de conectar el sistema a la red de alimentación.

  • Page 17: Circuit Breaker

    Chapter 2: 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 この製品は、 短絡 （過電流） 保護装置がある建物での設置を前提としています。 保護装置の定格が250 V、...

  • Page 18: Power Disconnection Warning

    SC836 Chassis Manual 경고! 이 제품은 전원의 단락(과전류)방지에 대해서 전적으로 건물의 관련 설비에 의존합니다. 보호장치의 정격이 반드시 250V(볼트), 20A(암페어)를 초과하지 않도록 해야 합니다. Waarschuwing Dit product is afhankelijk van de kortsluitbeveiliging (overspanning) van uw electrische installatie. Controleer of het beveiligde aparaat niet groter gedimensioneerd is dan 220V, 20A.
  • Page 19 Chapter 2: Warning Statements for AC Systems ¡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 instalar o para quitar componentes de sistema. Attention Le système doit être débranché...

  • Page 20: Equipment Installation

    SC836 Chassis Manual Equipment Installation Warning! Only trained and qualified personnel 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。 警告 只有经过培训且具有资格的人员才能进行此设备的安装、更换和维修。 警告 只有經過受訓且具資格人員才可安裝、更換與維修此設備。 Warnung Das Installieren, Ersetzen oder Bedienen dieser Ausrüstung sollte nur geschultem, qualifiziertem Personal gestattet werden.

  • Page 21: Restricted Area

    Chapter 2: Warning Statements for AC Systems Waarschuwing Deze apparatuur mag alleen worden geïnstalleerd, vervangen of hersteld door geschoold en gekwalificeerd personeel. Restricted Area Warning! This unit is intended for installation in restricted access areas. A restricted access area can be accessed only through the use of a special tool, lock and key, or other means of security.

  • Page 22: Battery Handling

    SC836 Chassis Manual ‫אזור עם גישה מוגבלת‬ !‫אזהרה‬ ‫יש להתקין את היחידה באזורים שיש בהם הגבלת גישה. הגישה ניתנת בעזרת‬ .)'‫כלי אבטחה בלבד (מפתח, מנעול וכד‬ ‫محظورة‬ ‫مناطق‬ ٍ‫نتركُبها ف‬ ‫هذه انىحذة‬ ‫تخصيص‬ ‫تم‬ ،‫أداة خاصت‬ ‫من خالل استخذاو‬ ‫فقط‬ ‫محظورة‬...
  • Page 23 Chapter 2: Warning Statements for AC Systems Warnung Bei Einsetzen einer falschen Batterie besteht Explosionsgefahr. Ersetzen Sie die Batterie nur durch den gleichen oder vom Hersteller empfohlenen Batterietyp. Entsorgen Sie die benutzten Batterien nach den Anweisungen des Herstellers. 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.

  • Page 24: Redundant Power Supplies

    SC836 Chassis Manual Redundant Power Supplies Warning! This unit might have more than one power supply connection. All connections must be removed to de-energize the unit. 冗長電源装置 このユニッ トは複数の電源装置が接続されている場合があります。 ユニッ トの電源を切るためには、 すべての接続を取り外さなければなりません。 警告 此部件连接的电源可能不止一个，必须将所有电源断开才能停止给该部件供电。 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 25: Backplane Voltage

    Chapter 2: Warning Statements for AC Systems ‫امداد الطاقة‬ ‫بوحدات‬ ‫عدة اتصاالت‬ ‫جهاز‬ ‫ال‬ ‫يكون لهذا‬ ‫قد‬ ‫الكهرباء‬ ‫عن‬ ‫وحدة‬ ‫ال‬ ‫لعسل‬ ‫كافة االتصاالت‬ ‫يجب إزالة‬ 경고! 이 장치에는 한 개 이상의 전원 공급 단자가 연결되어 있을 수 있습니다. 이 장치에 전원을...

  • Page 26: Comply With Local And National Electrical Codes

    SC836 Chassis Manual ‫מתח בפנל האחורי‬ !‫הרה‬ ‫אז‬ ‫קיימת סכנת מתח בפנל האחורי בזמן תפעול המערכת. יש להיזהר במהלך‬ .‫העבודה‬ ‫اللىحة‬ ‫أوالطاقة المىجىدة على‬ ‫التيار الكهزبائي‬ ‫مه‬ ‫خطز‬ ‫هناك‬ ‫هذا الجهاس‬ ‫خدمة‬ ‫كه حذرا عند‬ ‫يعمل‬ ‫النظام‬ ‫عندما يكىن‬ 경고! 시스템이...

  • Page 27: Product Disposal

    Chapter 2: Warning Statements for AC Systems Attention L'équipement doit être installé conformément aux normes électriques nationales et locales. ‫תיאום חוקי החשמל הארצי‬ !‫אזהרה‬ ‫הציוד חייבת להיות תואמת לחוקי החשמל המקומיים והארציים‬ ‫התקנת‬ ‫المتعلقة‬ ‫المحلية والىطىية‬ ‫قىاويه‬ ‫يجب أن يمتثل لل‬ ‫الكهربائية‬...

  • Page 28: Hot Swap Fan Warning

    SC836 Chassis Manual ¡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 des lois et/ou directives de respect de l'environnement. Renseignez-vous auprès de l'organisme compétent.
  • Page 29 Chapter 2: Warning Statements for AC Systems 警告 當您從機架移除風扇裝置，風扇可能仍在轉動。小心不要將手指、螺絲起子和其他 物品太靠近風扇。 Warnung Die Lüfter drehen sich u. U. noch, wenn die Lüfterbaugruppe aus dem Chassis genommen wird. Halten Sie Finger, Schraubendreher und andere Gegenstände von den Öffnungen des Lüftergehäuses entfernt. ¡Advertencia! Los ventiladores podran dar vuelta cuando usted quite ell montaje del ventilador del chasis.

  • Page 30: Power Cable And Ac Adapter

    Electrical Appliance and Material Safety Law prohibits the use of UL or CSA -certified cables (that have UL/CSA shown on the code) for any other electrical devices than products designated by Supermicro only. 電源コードとACアダプター 製品を設置する場合、 提供または指定された接続ケーブル、 電源コードとACアダプター...
  • Page 31 Appareils électroménagers et de loi sur la sécurité Matériel interdit l'utilisation de UL ou CSA câbles certifiés qui ont UL ou CSA indiqué sur le code pour tous les autres appareils électriques que les produits désignés par Supermicro seulement.
  • Page 32 SC836 Chassis Manual Notes 2-20...

  • Page 33: Chapter 3 System Interface

    Chapter 3: System Interface Chapter 3 System Interface Overview The server includes a control panel on the front that houses power buttons and status monitoring lights. The externally accessible hard drives display status lights. The power supply displays status lights visible from the back of the chassis. Figure 3-1.

  • Page 34: Control Panel Buttons

    SC836 Chassis Manual Control Panel Buttons The chassis includes two push-buttons that control power to the system. Power The main power switch is used to apply or remove power from the power supply to the server system. Turning off system power with this button removes the main power but keeps standby power supplied to the system.

  • Page 35: Nic2

    Chapter 3: System Interface NIC2 Indicates network activity on GLAN2 when flashing. NIC1 Indicates network activity on GLAN1 when flashing. Information LED Alerts operator of several states, as noted in the table below. Information LED Status Description An overheat condition has occured. Continuously on and red (This may be caused by cable congestion.) Blinking red (1Hz)

  • Page 36: Overheating

    Some backplanes allow the overheat temperature to be set at 45, 50, or 55 by changing a jumper setting. For more information, consult the backplane user manual at www.supermicro.com. (Click Support, then the Manuals link.) Responses If the server overheats: 1.

  • Page 37: Power Supply Leds

    Chapter 3: System Interface Power Supply LEDs On the rear of the power supply module, an LED displays the status. • Solid Green: When illuminated, indicates that the power supply is on. • Solid Amber: When illuminated, indicates the power supply is plugged in and turned off, or the system is off but in an abnormal state.
  • Page 38 SC836 Chassis Manual Notes...

  • Page 39: 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 required is a Phillips screwdriver. Review the warnings and precautions listed in the manual before setting up or servicing this chassis.

  • Page 40: Removing Power From The System

    SC836 Chassis Manual Removing Power from the System Before performing some setup or maintenance tasks, use the following procedure to ensure that power has been removed from the system. 1. Use the operating system to power down the node, following the on-screen prompts.

  • Page 41: Removing The Chassis Cover

    Chapter 4: Chassis Setup and Maintenance Removing the Chassis Cover Release Tab Remove this screw (if necessary) Figure 4-2. Removing the Chassis Cover Removing the Chassis Cover 1. If necessary, unplug the chassis from any power source 2. If necessary, remove the two screws securing the cover to the side of the chassis. 3.

  • Page 42: Installing Hard Drives

    The drives are mounted in drive carriers to simplify their installation and removal from the chassis. These carriers also help to promote proper airflow for the drive bays. Enterprise level hard disk drives are recommended for use in Supermicro chassis and servers. Figure 4-3. Removing Hard Drive Removing Hard Drive Carriers from the Chassis 1.
  • Page 43 Chapter 4: Chassis Setup and Maintenance Caution: Except for short periods of time, such as while swapping hard drives, do not operate the server with the carriers removed from the chassis drive bays. Dummy Drive Drive Carrier Figure 4-4. Removing the Dummy Drive from the Carrier Installing a Hard Drive into the Hard Drive Carrier 1.
  • Page 44 SC836 Chassis Manual SAS/SATA Hard Drive Drive Carrier Figure 4-5. Installing the Hard Drive into the Carrier 4. Secure the hard drive to the carrier using six screws. 5. Replace the drive tray into the chassis. Make sure to close the drive carrier handle to lock the drive carrier into place.

  • Page 45: Optional Hdds In The Rear Of The Chassis

    Chapter 4: Chassis Setup and Maintenance Optional HDDs in the Rear of the Chassis Chassis models SC836Bxx... offer the option of adding two hot-swap 2.5" hard disk drives accessable from the rear of the chassis. It requires the kit, MCP-220- 83605-0N.
  • Page 46 SC836 Chassis Manual Figure 4-8. Installing Rear Hot-Swap Drives 3. Attach cables to the small PCB backplane. Route the cables into the chassis and through the chassis opening under the power supplies. 4. Insert the drive cage assembly into the chassis carefully following the cables. Secure the cage with screws through the bottom of the chassis.

  • Page 47: Expansion Cards

    Chapter 4: Chassis Setup and Maintenance Expansion Cards The chassis includes seven PCI slots for full-height, full-length expansion cards. Installing Expansion Cards 1. Power down the system as described in Section 4-2, lay the chassis on a flat surface, and open the chassis cover. 2.

  • Page 48: Installing The Air Shroud

    SC836 Chassis Manual Installing the Air Shroud Figure 4-10. Air Shroud Installation Air shrouds concentrate airflow to maximize fan effectiveness. It does not require screws for its installation. It is designed with removeable break-away tabs that allow the air shroud to be adjusted to fit a variety of serverboards. Installing the Air Shroud 1.

  • Page 49: System Fans

    Chapter 4: Chassis Setup and Maintenance System Fans Three hot-swappable, heavy-duty fans provide cooling from the middle of the chassis, augmented by two rear exhaust fans. Release Tab Airflow Direction Indicator Figure 4-11. System Fan Replacing a System Fan 1. Open the chassis while the power is running to determine which fan has failed. (Never run the server for an extended period of time with the chassis cover open.) 2.

  • Page 50: Checking The Server Air Flow

    SC836 Chassis Manual Figure 4-12. Placing the System Fan Checking the Server Air Flow Checking the Air Flow • Make sure there are no objects to obstruct airflow in and out of the server. In addition, if you are using a front bezel, make sure the bezel's filter is replaced periodically.

  • Page 51: Power Supply

    The chassis has a redundant power supply. Redundant power supplies are hot- swappable, and can be changed without powering down the system. New units can be ordered directly from Supermicro. This power supply is auto-switching capable. This enables it to automatically sense and operate at a 100v to 240v input voltage.
  • Page 52 SC836 Chassis Manual Changing the Power Supply: 1. Unplug the AC cord from the module to be replaced. 2. Push the release tab on the back of the power supply as illustrated. Release Tab Figure 4-14. Power Supply Release Tab 3.

  • Page 53: Chapter 5 Rack Installation

    Chapter 5: Rack Intallation Chapter 5 Rack Installation This chapter provides instructions for preparing and mounting your chassis in 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 54: Warnings And Precautions

    SC836 Chassis Manual Warnings and Precautions Rack Precautions • Ensure that the leveling jacks on the bottom of the rack are fully extended to the floor with the full weight of the rack resting on them. • In single rack installations, stabilizers should be attached to the rack. •...

  • Page 55: Rack Mounting Considerations

    Chapter 5: Rack Intallation Rack Mounting Considerations Ambient Operating Temperature If installed in a closed or multi-unit rack assembly, the ambient operating tempera- ture of the rack environment may be greater than the ambient temperature of the room. Therefore, consideration should be given to installing the equipment in an environment compatible with the manufacturer’s maximum rated ambient tempera- ture (TMRA).

  • Page 56: Installing The System Into A Rack

    SC836 Chassis Manual Installing the System into a Rack This section provides information on installing the server into a rack with the rails provided. There are a variety of racks on the market, so the assembly procedure may differ slightly. Refer to the installation instructions that came with your rack. Note: These rails fit a rack between 26.5"...

  • Page 57: Releasing The Inner Rail

    Chapter 5: Rack Intallation Releasing the Inner Rail Each inner rail has a locking latch. This latch prevents the server from coming completely out of the rack when when the chassis is pulled out for servicing. To mount the rail onto the chassis, first release the inner rail from the outer rails. Releasing Inner Rail from the Outer Rails 1.

  • Page 58: Installing The Inner Rails On The Chassis

    SC836 Chassis Manual Installing the Inner Rails on the Chassis Installing the Inner Rails 1. Identify the left and right inner rails. They are labeled. 2. Place the inner rail firmly against the side of the chassis, aligning the hooks on the side of the chassis with the holes in the inner rail.

  • Page 59: Installing The Outer Rails Onto The Rack

    Chapter 5: Rack Intallation Installing the Outer Rails onto the Rack Installing the Outer Rails 1. Press upward on the locking tab at the rear end of the middle rail. 2. Push the middle rail back into the outer rail. 3.

  • Page 60: Sliding The Chassis Onto The Rack Rails

    SC836 Chassis Manual Sliding the Chassis onto the Rack Rails Warning: Mounting the system into the rack requires at least two people to support the chassis during installation. Please follow safety recommendations printed on the rails. Installing the Chassis into a Rack 1.

  • Page 61: Appendix A Chassis Cables

    A-1 Standard and Optional Cables for SC836 Models The tables below list included and optional cables available by model and by the Supermicro cable part number. A brief description of each cable by part number follows. 836BHE16...
  • Page 62 SC836 Chassis Manual 836E16 836E26 836A 836TQ CBL # -R500B -R1200B -R1200B -R800B/V -R710B -R500B ***Cables listed below are optional*** 0084 ● ● ● ● ● 0157L ● ● ● ● ● 0044L ● ● ● ● ● ● ● 0082L ●...
  • Page 63 Appendix A: Chassis Cables A-2 SAS Cables Some compatible motherboards have varying types of SAS connectors. This section lists optional compatible cables. Note: For SAS2 or SAS3, see Appendix C. Alternate SAS Cables If your motherboard has only one SAS connector that the SAS cables must share, use one of the following cables.
  • Page 64 SC836 Chassis Manual Cable Name: SAS Cable Quantity: varies by setup Part #: CBL-0168L Placement: Internal cable Ports: Dual Description: Internal cascading cable. Connects the backplane to the host bus adapter or external port. Used in dual port environments. Cable Name: SAS Cable Quantity: varies by setup Part #: CBL-0166L Placement: External cable...
  • Page 65 Appendix A: Chassis Cables A-3 Extending Power Cables Some compatible motherboards have power connectors in locations that require extended power cables. Use the following chart as a guide. Power Cable Extenders Number of Pins Cable Part # Length 24-pin CBL-0042 7.9”...
  • Page 66 SC836 Chassis Manual Notes...

  • Page 67: Appendix B Sc836 Power Supply Specifications

    Appendix B: Power Supply Specifications Appendix B SC836 Power Supply Specifications This appendix lists power supply specifications for your chassis system. 1280W (Redundant) MFR Part # PWS-1K28P-SQ 1000W Output @ 100-140V, 12-8A, 50-60Hz AC Input 1280W Output @ 180-240V, 8-6A, 50-60Hz 1000W: +12V/83A;...
  • Page 68 SC836 Chassis Manual 800W (Redundant) MFR Part # PWS-801-1R 100 - 240V Rated AC Voltage 50 - 60Hz 10A - 4 Amp +5V standby 4 Amp +12V 66 Amp +5V 25 Amp +3.3V 12 Amp 710W (Redundant) MFR Part # PWS-711-1R Rated DC Input Voltage Range: -36 to -75V (24A-11A) Voltage...

  • Page 69: Appendix C Backplane Specifications

    All images and layouts shown in this guide are based upon the latest PCB revision available at the time of publishing. Your backplane may or may not look exactly the same. Refer to the Supermicro web site at www.supermicro.com for the latest updates, compatible parts and supported configurations.

  • Page 70: C-2 Safety Guidelines

    SC836 Chassis Manual C-2 Safety Guidelines ESD Safety Guidelines Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent damage to your system, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD. •...

  • Page 71: C-3 Bpn-Sas-836A Backplane

    Appendix C Backplane Specifications C-3 BPN-SAS-836A Backplane Front Connectors Figure A-1. Front Connectors #1. Activity LED Header #7. I C Connector#3 JP52 ACT_IN#0-7: JP26 #8. I C Connector#4 JP96 #2. Activity LED Header #9. Power Connectors (4-pin): JP10, ACT_IN#8-15: JP47 JP13, JP46, and JP48 #3.
  • Page 72 SC836 Chassis Manual Front Connector and Pin Definitions #1 - #2. Activity LED Header SAS Activity LED Header Pin Definitions The activity LED headers, designated JP26 Pin # Definition Pin # Definition and JP47, are used to indicate the activity ACT IN#0 ACT IN#4 status of each SAS drive.
  • Page 73 Appendix C Backplane Specifications #5., #6., #7., #8. I C Connectors C Y-Cable Connector The I C connectors, designated JP37, JP52, Pin Definitions JP95, and JP96, are for enclosure manage- Pin# Definition ment of the I C mode connection. See the Data table on the right for pin definitions.
  • Page 74 SC836 Chassis Manual Front Jumper Locations and Pin Definitions JP84 JP35 JP50 JP100 JP99 JP62 JP61 JP63 JP98 JP97 JP64 Figure A-2. Front Jumpers Explanation of Jumpers To modify the operation of the backplane, Connector Pins jumpers can be used to choose between optional settings.
  • Page 75 Appendix C Backplane Specifications Fan Jumper Settings The BPN-SAS-836A backplane can use up to four fans. To utilize each fan, both jumpers must be configured as instructed below. Fan Jumper Settings Jumper Jumper Settings Note Closed: With fan (default) Fan#1 enable/disable JP61 Open: No fan JP54...
  • Page 76 SC836 Chassis Manual Front LED Indicators POWER LEDS FAN FAILURE LEDS ALARM LEDS Figure A-3. Front LEDs Front LEDs State Specification Fan #1 Fail Fan #1 failure Fan #2 Fail Fan #2 failure Fan #3 Fail Fan #3 failure Fan #4 Fail Fan #4 failure Overheat/fan failure/drive failure in Alarm #1...
  • Page 77 Appendix C Backplane Specifications Rear Connectors and LED Indicators SAS #11 SAS #15 SAS #7 SAS #3 R158 R345 R105 R395 R346 R190 R301 R141 R347 R456 R102 R108 R310 SAS #10 SAS #6 SAS #14 SAS #2 R385 Q44 Q43 R157 R146 R199...

  • Page 78: C-4 Bpn-Sas-836Tq Backplane

    SC836 Chassis Manual C-4 BPN-SAS-836TQ Backplane Front Connectors R194 R324 R325 R105 R246 R459 C200 C198 FAN#1 FAN#2 FAN#3 FAN#4 ALARM#1 ALARM#2 +12V BUZZER RESET UPGRADE#2 JP84 FAIL FAIL FAIL JP25 FAIL UPGRADE#1 JP18 C178 C177 C204 C202 C275 C285 R351 C176 R353...
  • Page 79 Appendix C Backplane Specifications Front Connector and Pin Definitions #1. Activity LED Header SAS Activity LED Header Pin Definitions The activity LED headers, designated JP26 Pin # Definition Pin # Definition and JP47, are used to indicate the activity ACT IN#0 ACT IN#4 status of each SAS drive.
  • Page 80 SC836 Chassis Manual #4. Fan Connectors Fan Connectors The 4-pin connectors, designated JP54, JP56, Pin# Definition JP58 and JP60, provide power to the fans. Ground See the table on the right for pin definitions. +12V These 4-pin connectors are compatible with Tachometer 3-pin and 4-pin fans.
  • Page 81 Appendix C Backplane Specifications #14. Upgrade Connectors The upgrade connectors are designated JP69 (for U19) and JP78 (for U40). Upgrade connectors are for manufacturing use only. #15-#30. SAS Ports The SAS ports are used to connect the SAS drive cables. The 16 ports are designated #0 - #15.
  • Page 82 SC836 Chassis Manual Front Jumper Locations and Pin Definitions JP84 R194 R324 R325 R105 R246 R459 C198 C200 FAN#1 FAN#2 FAN#3 FAN#4 ALARM#1 ALARM#2 +12V BUZZER RESET UPGRADE#2 JP84 FAIL FAIL FAIL FAIL JP25 UPGRADE#1 JP18 C178 JP35 C177 C204 C202 C275 C285...
  • Page 83 Appendix C Backplane Specifications Fan Jumper Settings The BPN-SAS-836TQ backplane can use up to four fans. To utilize each fan, you must configure both jumpers as instructed below. Fan Jumper Settings Jumper Jumper Settings Note Closed: With fan (default) Fan#1 enable/disable JP61 Open: No fan JP54...
  • Page 84 SC836 Chassis Manual SAS Port Connections in I C and SGPIO Settings Use the following chart when connecting this backplane. If you connect the SAS ports out of order, you will not able to easily identify drives using the LED function. SAS Port Connections in I C and SGPIO Settings Port #...
  • Page 85 Appendix C Backplane Specifications Front LED Indicators R194 R324 R325 R105 R246 R459 C200 C198 FAN#1 FAN#2 FAN#3 FAN#4 ALARM#1 ALARM#2 +12V BUZZER RESET UPGRADE#2 JP84 FAIL FAIL FAIL FAIL JP25 UPGRADE#1 JP18 C178 C177 C204 C202 C275 C285 R351 C176 R353 R268...
  • Page 86 SC836 Chassis Manual Rear Connectors and LED Indicators SAS #7 SAS #11 SAS #15 SAS #3 SAS #6 SAS #10 SAS #14 SAS #2 SAS #5 SAS #9 SAS #1 SAS #13 SAS #8 SAS #0 SAS #12 SAS #4 Rear SAS/SATA Connectors Rear SAS Drive...

  • Page 87: Bpn-Sas2-836El Backplane And Sas2 Jbod Configuration

    R R R R R R R R R R UNLESS OTHERWISE SPECIFIED DIMENSIONS PRIMARY-SIDE ARE IN INCHES Figure 2EL-1. Front Connectors DESINGER: Minh TOLERANCES DESIGNED BY SUPERMICRO U.S.A. www.supermicro.com DECIMAL ANGLE DATE: 2010 05 28 REV: 1.02 MACH FINISH...
  • Page 88 SC836 Chassis Manual Front Connector and Pin Definitions 1. Primary I C Connector C Connector Pin Definitions The I C connector is used to monitor the power Pin# Definition supply status and to control the fans. See the Data table on the right for pin definitions. Ground Clock No Connection...
  • Page 89 (The secondary EXPDBG2 connector is not present on the BPN-SAS2-836EL1 model backplane) 17. - 18. MDIO Connectors The primary and secondary MDIO1 and MDIO2 connectors are for Supermicro's internal use only. (The secondary MDIO2 connector is not present on the BPN-SAS2- 836EL1 model backplane) C-21...
  • Page 90 UPER R R R R R R R R R R UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh TOLERANCES DESIGNED BY SUPERMICRO U.S.A. DECIMAL ANGLE www.supermicro.com DATE: 2010 05 28 REV: 1.02 SAN JOSE,CA 95131 MACH FINISH...
  • Page 91 Appendix C Backplane Specifications Explanation of Jumpers To modify the operation of the backplane, Connector Pins 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 Jumper a square solder pad on the printed circuit board.
  • Page 92 UPER UPER UPER UPER UPER UPER UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh TOLERANCES DESIGNED BY SUPERMICRO U.S.A. DECIMAL ANGLE www.supermicro.com DATE: 2010 05 28 REV: 1.02 MACH FINISH SAN JOSE,CA 95131 .010 PROJECT NAME: BPN-SAS2-836EL2 TEL:408-503-8000 FAX:408-503-8008 Figure 2EL-3.
  • Page 93 Appendix C Backplane Specifications Rear Connectors and LED Indicators ACT#11 ACT11 SAS #3 SAS #11 SAS #7 PRI_FLASH1 SAS #15 C272 SEC_FLASH1 SAS #10 SAS #14 SAS #2 SAS #6 SAS #1 SAS #9 SAS #5 SAS #13 BCA7 SAS #0 SAS #8 SAS #4 SAS #12...
  • Page 94 SC836 Chassis Manual Rear LED Indicators Rear Connector Hard Drive Activity LED Failure LED SAS #0 ACT #0 FAIL #0 SAS #1 ACT #1 FAIL #1 SAS #2 ACT #2 FAIL #2 SAS #3 ACT #3 FAIL #3 SAS #4 ACT #4 FAIL #4 SAS #5...
  • Page 95 UPER UPER R R R R R R R R R R UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh TOLERANCES DESIGNED BY SUPERMICRO U.S.A. Secondary www.supermicro.com DECIMAL ANGLE DATE: 2010 05 28 REV: 1.02 MACH FINISH SAN JOSE,CA 95131 PROJECT NAME: .010...
  • Page 96 UPER R R R R R R R R R R SILKSCREEN UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS Secondary ports ARE IN INCHES DESINGER: Minh DESIGNED BY SUPERMICRO U.S.A. TOLERANCES Primary ports www.supermicro.com DATE: 2010 05 28 REV: 1.02 DECIMAL ANGLE...
  • Page 97 Appendix C Backplane Specifications Failover with RAID Cards and Multiple HBAs The BPN-SAS2-836EL backplane may be configured for failover with multiple HBAs using either RAID controllers or HBAs to achieve failover protection. RAID Controllers: If RAID controllers are used, the failover is accomplished through port failover on the same RAID card.
  • Page 98 SC836 Chassis Manual SAS2 JBOD Configuration with BPN-SAS2-836EL In a cascaded configuration, the first chassis (head node) includes a motherboard and at least one host bus adapter (HBA). The SC836 chassis with 836EL backplane can be configured as JBOD with a JBOD control board. This section describes the supported JBOD control board for the BPN-SAS2-836EL series backplanes.
  • Page 99 UPER R R R R R R R R R R UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh TOLERANCES DESIGNED BY SUPERMICRO U.S.A. DECIMAL ANGLE www.supermicro.com DATE: 2010 05 28 REV: 1.02 SAN JOSE,CA 95131 MACH FINISH...
  • Page 100 SC836 Chassis Manual Cable Name: iPass (Mini-SAS) to iPass (Mini-SAS) Part #: CBL-0108L-02 Length: 39 cm (15 inches) Part #: CBL-0109L-02 Length: 22 cm (9 inches) Part #: CBL-0110L-02 Length: 18 cm (7 inches) Description: This cable has an iPass (SFF-8087/Mini-SAS) connector (36-pin) at each end.
  • Page 101 UPER UPER R R R R R R R R R R SILKSCREEN UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh DESIGNED BY SUPERMICRO U.S.A. TOLERANCES DECIMAL ANGLE www.supermicro.com DATE: 2010 05 28 REV: 1.02 SAN JOSE,CA 95131...
  • Page 102 SC836 Chassis Manual Supported External HBA to Backplane Cable Use the following cable if your external HBA has an InfiniBand connector. Figure 2EL-11. External Cable (CBL-0166L) Cable Name: SAS EL2/EL1 Cascading Cable (External), 68 cm Part #: CBL-0166L (SFF-8088 1x to SFF-8088 x1) Ports: Single or Dual Placement: External cable Description: External cascading cable.
  • Page 103 UPER UPER UPER UPER UNLESS OTHERWISE (Internal cable) PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh TOLERANCES DESIGNED BY SUPERMICRO U.S.A. www.supermicro.com DATE: 2010 05 28 REV: 1.02 DECIMAL ANGLE MACH FINISH SAN JOSE,CA 95131 .010 TEL:408-503-8000 FAX:408-503-8008 PROJECT NAME:...
  • Page 104 SC836 Chassis Manual Single HBA Configuration Cables Single Port Cable Assembly Figure 2EL-13. Single Port Internal Cable (CBL-0167L) Cable Name: SAS EL2/EL1 Backplane Cable (Internal) with 2-port Cascading Cable, 68 cm Part #: CBL-0167L (SFF-8087 to SFF-8088 x1) Ports: Single Placement: Internal cable Description: Internal cable.
  • Page 105 UPER UPER UPER UPER UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS Cable 0168L ARE IN INCHES DESINGER: Minh TOLERANCES DESIGNED BY SUPERMICRO U.S.A. www.supermicro.com DECIMAL ANGLE DATE: 2010 05 28 REV: 1.02 MACH FINISH SAN JOSE,CA 95131 .010 TEL:408-503-8000 FAX:408-503-8008 PROJECT NAME:...
  • Page 106 SC836 Chassis Manual Dual HBA Configuration Cables Dual Port Cable Assembly Figure 2EL-16. Dual Port Internal Cable (CBL-0168L) Cable Name: SAS Dual-port Cable Assembly, 68/76 cm Part #: CBL-0168L Placement: Internal cable Ports: Dual Description: Internal cascading cable. Connects the backplane to the HBA or external port.
  • Page 107 UPER UPER R R R R R R R R R R SILKSCREEN UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh DESIGNED BY SUPERMICRO U.S.A. TOLERANCES www.supermicro.com DATE: 2010 05 28 REV: 1.02 DECIMAL ANGLE MACH FINISH Single Port Cable...
  • Page 108 UPER UPER UPER R R R R R R R R R R UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh DESIGNED BY SUPERMICRO U.S.A. TOLERANCES www.supermicro.com DATE: 2010 05 28 REV: 1.02 DECIMAL ANGLE SAN JOSE,CA 95131...
  • Page 109 UPER UPER R R R R R R R R R R SILKSCREEN UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh DESIGNED BY SUPERMICRO U.S.A. TOLERANCES www.supermicro.com DATE: 2010 05 28 REV: 1.02 DECIMAL ANGLE SAN JOSE,CA 95131...
  • Page 110 UPER UPER R R R R R R R R R R SILKSCREEN UNLESS OTHERWISE PRIMARY-SIDE SPECIFIED DIMENSIONS ARE IN INCHES DESINGER: Minh DESIGNED BY SUPERMICRO U.S.A. TOLERANCES www.supermicro.com DATE: 2010 05 28 REV: 1.02 DECIMAL ANGLE SAN JOSE,CA 95131...

  • Page 111: Bpn-Sas3-836El Backplane And Sas3 Jbod Configuration

    Appendix C Backplane Specifications C-6 BPN-SAS3-836EL Backplane and SAS3 JBOD Configuration This manual reflects BPN-SAS3-836EL1 and BPN-SAS3-836EL2 Revision 1.01. Front Connectors MH13 S_ICE_HDR P_SDB 1 2 3 ACTLED1 P_UART P_HB_LED EC16 5V_LED1 12V_LED1 SEC_J3 BPN-SAS3-836EL2 EC10 EC19 EC20 REV 1.01 DESIGNED IN USA SEC_J2 PRI_J3...
  • Page 112 SC836 Chassis Manual Front Connector and Pin Definitions 1. Backplane Main Power Connectors Backplane Main Power The 4-pin connectors, designated PWR1, 4-Pin Connector PWR2, PWR3 and PWR4, provide power Pin# Definition to the backplane. See the table on the right +12V for pin definitions.
  • Page 113 Jumper Settings Note Open: Disabled (Default) Activity LED testing ACTLED1 Closed: Enabled (Supermicro internal use only) Explanation of Jumpers To modify the operation of the backplane, Connector Pins jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector.
  • Page 114 SC836 Chassis Manual Front LED Indicators S_HB_LED Overheat_Fail1 P_HB_LED 5V_LED1 12V_LED1 MH13 S_ICE_HDR P_SDB 1 2 3 ACTLED1 P_UART P_HB_LED EC16 5V_LED1 12V_LED1 SEC_J3 BPN-SAS3-836EL2 EC19 EC10 EC20 REV 1.01 DESIGNED IN USA SEC_J2 PRI_J3 P_MDIO EC15 SECONDARY EXPANDER EC17 PRI_I2C1 P_ICE_HDR BAR CODE...
  • Page 115 Appendix C Backplane Specifications Rear Connectors and LED Indicators SAS #3 SAS #11 SAS #7 SAS #15 SAS #10 SAS #14 SAS #2 SAS #6 SAS #1 SAS #9 SAS #5 SAS #13 ACT#8 ACT8 FAIL8 SAS #0 SAS #8 FAIL#8 SAS #4 SAS #12...
  • Page 116 SC836 Chassis Manual Rear LED Indicators Rear Connector Hard Drive Activity LED Failure LED SAS #0 ACT #0 FAIL #0 SAS #1 ACT #1 FAIL #1 SAS #2 ACT #2 FAIL #2 SAS #3 ACT #3 FAIL #3 SAS #4 ACT #4 FAIL #4 SAS #5...
  • Page 117 Appendix C Backplane Specifications Dual Port and Cascading Configurations Single and Dual Port Expanders SAS connectors PRI-J1 to J4 and SEC-J1 to J4 are bidirectional and can be treated as input or output. Single Ports BPN-SAS3-836EL1 backplanes have a single port expander that accesses all of the drives and supports cascading.
  • Page 118 SC836 Chassis Manual Failover The BPN-SAS3-836EL2 model backplane has two expanders which enable effective failover and recovery. Single Host Bus Adapter SAS HBA In a single host bus configuration, the backplane connects to one host bus adapter. MH13 S_ICE_HDR P_SDB 1 2 3 ACTLED1 P_UART...
  • Page 119 Appendix C Backplane Specifications Failover with RAID Cards and Multiple HBAs The BPN-SAS3-836EL backplane may be configured for failover with multiple HBAs using either RAID controllers or HBAs to acheive failover protection. RAID Controllers: If RAID controllers are used, then the failover is accomplished through port failover on the same RAID card.
  • Page 120 (HBA). The SC836 chassis with 836EL backplane can be configured as JBOD with a JBOD Control Board. This section describes the supported JBOD Control Board for the BPN-SAS3-836EL series backplanes. For more information, see the Supermicro web site at www.supermicro.com. FAN2 FAN4...
  • Page 121 Appendix C Backplane Specifications Support Cables Connecting an Internal HBA to the Backplane The following section lists the most common cables used to connect the HBA to the backplane. MH13 S_ICE_HDR P_SDB 1 2 3 ACTLED1 P_UART P_HB_LED EC16 5V_LED1 12V_LED1 SEC_J3 EC10...
  • Page 122 SC836 Chassis Manual Supported Internal HBA Cables Use the following cables to create connections between the internal HBA and BPN-SAS3-826EL model backplane. The cables required depend upon the HBA connector. Cable Name: Internal iPass (Mini-SAS) to HD (Mini-SAS) Part #: CBL-SAST-0508-01 Length: 50 cm (19 inches) Part #: CBL-SAST-0507-01 Length: 80 cm (31 inches)
  • Page 123 Appendix C Backplane Specifications Connecting an External HBA to the Backplane This backplane supports external host bus adapters. In this configuration, the HBA and the backplane are in different physical chassis. This allows a JBOD (Just a Bunch Of Disks) configuration from an existing system. Single External Host Bus Adapter MH13 S_ICE_HDR...
  • Page 124 SC836 Chassis Manual Connecting Multiple Backplanes in a Single Channel Environment This section describes the cables used when cascading from a single HBA. These connections use CBL-SAST-0531 internal cables and CBL-SAST-0573 external cables. CBL-SAST-0531 (Internal Cable) MH13 S_ICE_HDR P_SDB 1 2 3 ACTLED1 P_UART P_HB_LED...
  • Page 125 Appendix C Backplane Specifications Single HBA Configuration Cables Figure 3EL-16. External Mini-SAS HD to External Mini-SAS HD Cable Cable Name: 1 Meter External Mini-SAS HD to External Mini-SAS HD Cable Part #: CBL-SAST-0573 Ports: Single Placement: External Cable Description: External cascading cable, connects ports between servers and JBODs. Figure 3EL-17.
  • Page 126 SC836 Chassis Manual Connecting Multiple Backplanes in a Dual Channel Environment This section describes the cables used when cascading from dual HBAs. These connections use CBL-SAST-0531 internal cables and CBL-SAST-0573 external cables. Port A Expander 1 Port B Expander 2 MH13 S_ICE_HDR P_SDB...

  • Page 127: Appendix D Sc836B Added Features

    With an optional drive kit (MCP-220-83605-0N), the SC836B chassis models can support two hot-swap drive bays located in the rear of the chassis. For information on which drives are compatible contact Supermicro's Technical Support department at www.supermicro.com. D-1 Identifying the Drive Kit Components...
  • Page 128 SC836 Chassis Manual D-2 Installing the Drive Cage Installing the Rear Hard Drive Cage 1. Disconnect the power from the chassis by unplugging the power cord. Figure D-2. Removing the Blank Cover from the Drive Bay 2. Remove the screws securing the dummy cover into the rear peripheral drive bay.
  • Page 129 Appendix D: SC836B Added Features 6. Connect the 4-pin power supply Y-cable to the cage backplane. 7. Connect the two SATA cables to the SATA ports on the cage backplane. Route Cables Here Figure D-4. Routing the Cables 8. Route the cables into the chassis bay and out through the rounded opening in the side of the hard drive bay on the inside of the chassis.
  • Page 130 SC836 Chassis Manual Figure D-6. Securing Drive Assembly to the Chassis 10. Secure the hard drive cage to the chassis with three screws as shown. 11. Secure the drive bay cables with the tie wrap. 12. Connect the 4-pin power supply Y-cable to the power distribution board (PDB) to supply power.
  • Page 131 The two 2.5" hard drives are hot-swappable and may be removed or replace without powering down the server. Note that only enterprise level hard drives are recom- mended for use in Supermicro chassis. Installing the Hard Drives in the Carrier 1.
  • Page 132 SC836 Chassis Manual D-4 Installing Hard Drives into the Rear Drive Bays Installing Rear Hard Drives 1. Using the thumb, push against the upper part of the hard drive handle. Push the hard drive into the hard drive bay horizontally as illustrated below, orient- ing the drive so that the release button is on the right.

  • Page 133: Appendix E Cse-Ptjbod-Cb3 Control Board

    This manual reflects the revision 1.02 JBOD control board, the most current release available at the time of publication. Refer to the Supermicro web site at www.supermicro.com for the latest updates, compatible parts and supported configurations.
  • Page 134 SC836 Chassis Manual General Safety Guidelines • Always disconnect power cables before installing or removing any components from the computer, including the backplane. • Disconnect the power cable before installing or removing any cables from the backplane. • Make sure that the backplane is securely and properly installed on the motherboard to prevent damage to the system due to power shortage.
  • Page 135 These connectors are designated JP1-JP4 and allow the power board to be connected to up to four SAS2/SAS3 backplanes. 3 and 4. Manufacturing Test Connectors Connectors J3 and FB1 are for Supermicro manufacturing use only. 5. IPMI LAN LED Header This connector is designated JP6 and is...
  • Page 136 SC836 Chassis Manual 9. PMBus Connector This connector is designated JPI2C1 and connects the power distributor to the Power Management Bus (PMBus). 10. Fan Connectors The fan connectors supply power to the fans and are designated FAN1-FAN10. 11. ATX Power Connector The ATX power connector is designated JPW1.
  • Page 137 Appendix E: CB3 JBOD Control Board FAN2 FAN4 FAN5 FAN6 FAN3 FAN10 FAN9 JPW1 1-2:SAS3 2-3:SAS2_847D NMI X PWR LED X NIC1 X OH/FF X RST ON PWR ON Figure CB3-3. LED Indicators LED Indicators Description Heartbeat LED: A blinking LED indicates BMC activity Power LED: DC power indicator...
  • Page 138 SC836 Chassis Manual Connecting to the Front and Rear Backplanes SC847D JBOD Chassis Cabling E16 I C Cabling Use the following diagram to connect the CB3 power board to the front and rear backplanes in SC847D JBOD E16 model chassis. Jumper Settings Jumper Setting...
  • Page 139 Appendix E: CB3 JBOD Control Board E26 I C Cabling Use the following diagram to connect the CB3 power board to the front and rear backplanes in SC847D-JBOD-E26 model chassis. Front Secondary Expander Front Primary Expander BPN-EXP-847DF3EL1 BPN-EXP-847DF3EL1 CBL-0157L CBL-0157L-01 CBL-0157L-01 CBL-0157L-01 CSE-PTJBOD-CB3...
  • Page 140 SC836 Chassis Manual SC847 JBOD Chassis Cabling for SAS3 I Use the diagram below to connect the CB3 JBOD control board to the front and rear backplanes in the SC847 JBOD chassis. Jumper Settings Jumper Setting Pins 1-2: SAS3 enabled Pins 2-3: SAS2 enabled and SC847D When enabling SAS2/SAS3 functionality, use connectors JP1-JP4, (see Page E-4) and set the JP5 jumper to pins 1-2 (SAS3) or pins 3-4 (SAS2).
  • Page 141 Appendix E: CB3 JBOD Control Board SC847B Chassis Cabling for SAS3 I Use the diagram below to connect the I C cabling. Ensure that the JP5 jumper on the CB3 power board is cabled correctly according to the figure below. Jumper Settings Jumper Setting...
  • Page 142 SC836 Chassis Manual SC417B Chassis Cabling for SAS3 I Use the diagram below to connect the I C cabling. Ensure that the JP5 jumper on the CB3 JBOD control board is cabled correctly according to the figure below. Jumper Settings Jumper Setting Pins 1-2: SAS3 setting (Default)
  • Page 143 Appendix E: CB3 JBOD Control Board SC836B Chassis Cabling for SAS3 I Use the diagram below to connect the I C cabling. Ensure that the JP5 jumper on the CB3 JBOD control board is cabled correctly according to the figure below. Jumper Settings Jumper Setting...
  • Page 144 SC836 Chassis Manual JBOD Power Up/Power Down Sequences Power Up Sequences First Use or Power Cord Plug-In 1. Plug the power cords into the rear of the power supplies. 2. Wait until blue Information LED starts to blink. 3. Press the power button once.* The CB3 power board will initiate the power up sequence in three seconds.
  • Page 145 IPMI Static IP to DHCP Setting IP Address to DHCP Setting 1. Download the utility from the Supermicro website or technical support. 2. Extract the file to a known folder. 3. By default, the CB3 control board will be configured in static IP 192.168.1.99.
  • Page 146 Notes Disclaimer (cont.) The products sold by Supermicro are not intended for and will not be used in life sup- port systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to per- form be reasonably expected to result in significant injury or loss of life or catastrophic property damage.

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