Supero SC846TQ-R1200B User manual

IceBreaker 4924
Technical Guide
Rev. 1.0
PENGUIN
COMPUTING
www.penguincomputing.com | 1-888-PENGUIN (736-4846) | twitter:@PenguinHPC

SC846 CHASSIS SERIES
USER’S MANUAL
2.0a
SUPER ®
SC846TQ-R1200B
SC846E26-R1200B SC826E16-R1200B
SC846E1-R1200B SC846A-R1200B
SC846BE16-R920B SC846BE26-R920B
SC846BA16-R920B SC846BA26-R920B
SC846TQ-R900B SC846E1-R900B
SC846E2-R900B SC846E1-R710B

SC846 Chassis Manual
Manual Revision 2.0a Release
Date: February 19, 2013
Unless you request and receive written permission from Super Micro Computer, Inc., you may not
copy any part of this document.
Information in this document is subject to change without notice. Other products and companies
referred to herein are trademarks or registered trademarks of their respective companies or mark
holders.
Copyright © 2013 by Super Micro Computer, Inc.
All rights reserved.
Printed in the United States of America
ii
The information in this User’s Manual has been carefully reviewed and is believed to be accurate.
The vendor assumes no responsibility for any inaccuracies that may be contained in this document,
makes no commitment to update or to keep current the information in this manual, or to notify any
person or organization of the updates.Please Note:For the most up-to-date version of this
manual, please see our web site at www.supermicro.com.
Super Micro Computer, Inc. ("Supermicro") reserves the right to make changes to the product
described in this manual at any time and without notice.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.
IN NO EVENT WILL SUPERMICRO BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL,
SPECULATIVE OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OR INABILITY TO
USE THIS PRODUCT OR DOCUMENTATION, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.IN PARTICULAR, SUPERMICRO SHALL NOT HAVE LIABILITY FOR ANY
HARDWARE, SOFTWARE, OR DATA STORED OR USED WITH THE PRODUCT, INCLUDING THE
COSTS OF REPAIRING, REPLACING, INTEGRATING, INSTALLING OR RECOVERING SUCH
HARDWARE, SOFTWARE, OR DATA.
Any disputes arising between manufacturer and customer shall be governed by the laws of Santa
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.Super Micro's total liability for all
claims will not exceed the price paid for the hardware product.
California Best Management Practices Regulations for Perchlorate Materials: This Perchlorate
warning applies only to products containing CR (Manganese Dioxide) Lithium coin cells. “Perchlorate
Material-special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate”
WARNING: Handling of lead solder materials used in this
product may expose you to lead, a chemical known to
the State of California to cause birth defects and other
reproductive harm.

iii
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 SC846 chassis. Installation
and maintenance should be performed by experienced technicians only.
This manual lists compatible parts available when this document was published. Al-
ways refer to the our Web site for updates on supported parts and configurations.

SC846 Chassis Manual
iv
Manual Organization
Chapter 1 Introduction
The first chapter provides a checklist of the main components included with this
chassis and describes the main features of the SC846 chassis. This chapter also
includes contact information.
Chapter 2 System Safety
This chapter lists warnings, precautions, and system safety. It recommended that
you thoroughly familiarize yourself installing and servicing this chassis safety pre-
cautions.
Chapter 3 Chassis Components
Refer here for details on this chassis model including the fans, bays, airflow shields,
and other components.
Chapter 4 System Interface
Refer to this chapter for details on the system interface, which includes the functions
and information provided by the control panel on the chassis as well as other LEDs
located throughout the system.
Chapter 5 Chassis Setup and Maintenance
Follow the procedures given in this chapter when installing, removing,
or
reconfiguring your chassis.
Chapter 6 Rack Installation
Refer to this chapter for detailed information on chassis rack installation. You should
follow the procedures given in this chapter when installing, removing or
reconfiguring your chassis into a rack environment.

Appendices
This section lists compatible cables, power supply specifications, and compatible
backplanes. Not all compatible backplanes are listed. Refer to our Web site for the
latest compatible backplane information.
Appendix A Cables and Hardware
This section provides information on cabling, and other hardware which is compat-
ible with your chassis. For complete information on supported cables and hardware,
refer to the Supermico Web site at www.supermicro.com.
Appendix B Power Supply Specifications
This chapter lists the specifications for the power supply provided with your chas-
sis. For additional information, refer to the Supermicro website at www.supermicro.
com.
Appendix C SAS-846TQ Backplane Specifications
This section contains details specific to the SAS-846TQ backplane for the SC846TQ
chassis. Additional information can be found on the Supermicro Web site at www.
supermicro.com.
Appendix D SAS-846EL Backplane Specifications
Refer to this chapter for detailed specifications on the SAS-846EL backplane for the
SC846-EL chassis systems. Additional information can be found on the Supermicro
Web site at www.supermicro.com.
Appendix E SAS2-846EL Backplane Specifications
This section contains detailed specifications on the SAS2-846EL backplane for the
SC846-EL chassis system. Additional information can be found on the Supermicro
Web site at www.supermicro.com.
Appendix F SC846B Chassis Specifications
This section provides information specific to the SC846B model chassis. Additional
information can be found on the Supermicro Web site at www.supermicro.com.
v
Preface

SC846 Chassis Manual
Chapter 1 Introduction
1Overview 1-1
2Shipping List 1-1
1-3 Where to get Replacement Components 1-2
1-4 Contacting Supermicro 1-3
1-5 Returning Merchandise for Service 1-4
Chapter 2 Standardized Warning Statements for AC Systems
2-1 About Standardized Warning Statements 2-1
Warning Definition 2-1
Installation Instructions 2-4
Circuit Breaker 2-5
Power Disconnection Warning 2-6
Equipment Installation 2-8
Restricted Area 2-9
Battery Handling 2-10
Redundant Power Supplies 2-12
Backplane Voltage 2-13
Comply with Local and National Electrical Codes 2-14
Product Disposal 2-15
Hot Swap Fan Warning 2-16
Power Cable and AC Adapter 2-18
Chapter 3 System Interface
3-1 Overview 3-1
3-2 Control Panel Buttons 3-2
3-3 Control Panel LEDs 3-2
3-4 Drive Carrier LEDs 3-4
SAS/SATA Drives 3-4
SCSI Drives 3-4
Chapter 4 Chassis Setup and Maintenance
4-1 Overview 4-1
4-2 Removing the Chassis Cover 4-2
4-3 Installing Hard Drives 4-3
4-4 Installing the Motherboard 4-6
I/O Shield 4-6
vi
Table of Contents

vii
Preface
Permanent and Optional Standoffs 4-7
Expansion Card Setup 4-9
4-5 Installing the Air Shroud 4-10
4-6 Checking the Server's Airflow 4-11
4-7 System Fans 4-12
4-8 Power Supply 4-14
4-9 Changing the Power Distributor 4-17
4-10 Changing the CD-ROM or DVD-ROM and HDD Trays 4-19
4-11 Accessing the Backplane 4-22
Chapter 5 Rack Installation
5-1 Overview 5-1
5-2 Unpacking the System 5-1
5-3 Preparing for Setup 5-1
Choosing a Setup Location 5-1
5-4 Warnings and Precautions 5-2
Rack Precautions 5-2
General Server Precautions 5-2
Rack Mounting Considerations 5-3
Ambient Operating Temperature 5-3
Reduced Airflow 5-3
Mechanical Loading 5-3
Circuit Overloading 5-3
Reliable Ground 5-3
5-6 Rack Mounting Instructions 5-4
Identifying the Sections of the Rack Rails 5-4
Locking Tabs 5-5
Releasing the Inner Rail 5-5
Installing The Inner Rails on the Chassis 5-6
Installing the Outer Rails on the Rack 5-7
Standard Chassis Installation 5-8
Optional Quick Installation Method 5-9
Appendix A SC846 Cables and Hardware
Appendix B SC846 Power Supply Specifications
Appendix C SAS-846TQ Backplane Specifications
Appendix D SAS-846EL Backplane Specifications
Appendix E SAS2-846EL Backplane Specifications
Appendix F SC846B Chassis Specifications

SC846 Chassis Manual
viii
Notes

Chapter 1: Introduction
Chapter 1
Introduction
1 Overview
Supermicro’s SC846 4U chassis features a unique and highly optimized design.
The chassis is equipped with redundant high-efficiency power supplies. High-
performance fans provide ample optimized cooling and twenty-four hot-swappable
drive bays offer maximum storage capacity.
2Shipping List
Visit www.supermicro.com for the latest shipping lists for your chassis model.
Note: A complete list of safety warnimgs is provided on the Supermicro web site at
http://www.supermicro.com/about/policies/safety_information.cfm
1-1
SC846 Chassis
Model CPU HDD PCI
Slots Redundant Power Supplies
SC846E16-R1200B DP/UP 24x SAS/SATA7x FF 1200W (Gold Level)
SC846E26-R1200B DP/UP 24x SAS/SATA7x FF 1200W (Gold Level)
SC846TQ-R1200B DP/UP 24x SAS/SATA7x FF 1200W (Gold Level)
SC846E1-R1200B DP/UP 24x SAS/SATA7x FF 1200W (Gold Level)
SC846A-R1200B DP/UP 24x SAS/SATA7x FF 1200W (Gold Level)
SC846BE26-R920B DP/UP 24x SAS/SATA7x FF 920W
SC846BE16-R920B DP/UP 24x SAS/SATA7x FF 920W
SC846BA26-R920B DP/UP 24x SAS/SATA7x FF 920W
SC846BA16-R920B DP/UP 24x SAS/SATA7x FF 920W
SC846TQ-R900B DP/UP 24x SAS/SATA7x FF 900W
SC846E1-R900B DP/UP 24x SAS/SATA7x FF 900W
SC846E2-R900B DP/UP 24x SAS/SATA7x FF 900W
SC846E1-R710B DP/UP 24x SAS/SATA7x FF 710W

SC846 Chassis Manual
1-3 Where to get Replacement Components
Though not frequently, you may need replacement parts for your system. To en-
sure the highest level of professional service and technical support, we strongly
recommend purchasing exclusively from our Supermicro Authorized Distributors/
System Integrators/Resellers. A list of Supermicro Authorized Distributors/System
Integrators/Resellers can be found at: http://www.supermicro.com. Click the Where
to Buy link.
1-2

1-3
Chapter 1: Introduction
1-4 Contacting Supermicro
Headquarters
Address: Super Micro Computer, Inc.
980 Rock Ave.
San Jose, CA 95131 U.S.A.
Tel: [phone]
Fax: [phone]
Email: [e-mail] (General Information)
[e-mail] (Technical Support)
Web Site: www.supermicro.com
Europe
Address: Super Micro Computer B.V.
Het Sterrenbeeld 28, 5215 ML
's-Hertogenbosch, The Netherlands
Tel: [phone]
Fax: [phone]
Email: [email protected] (General Information)
[e-mail] (Technical Support)
[email protected] (Customer Support)
Asia-Pacific
Address: Super Micro Computer, Inc.
4F, No. 232-1, Liancheng Rd
Chung-Ho Dist., New Taipei City 235
Taiwan
Tel: [phone]
Fax: [phone]
Web Site: www.supermicro.com.tw
Technical Support:
Email: [e-mail]
Tel: [phone]

SC846 Chassis Manual
1-5 Returning Merchandise for Service
A receipt or copy of your invoice marked with the date of purchase is required before
any warranty service will be rendered. You can obtain service by calling your vendor
for a Returned Merchandise Authorization (RMA) number. When returning to the
manufacturer, the RMA number should be prominently displayed on the outside of
the shipping carton, and mailed prepaid or hand-carried. 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/).
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.
This warranty only covers normal consumer use and does not cover damages in-
curred in shipping or from failure due to the alteration, misuse, abuse or improper
maintenance of products.
During the warranty period, contact your distributor first for any product problems.
1-4

2-1
Chapter 2: Warning Statements for AC Systems
Chapter 2
Standardized Warning Statements for AC Systems
2-1 About 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 experiencedifficulty, contactSupermicro's TechnicalSupport department
for assistance. 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. You are in a situation that could cause bodily
injury. Before you work on any equipment, be aware of the hazards involved with
electrical circuitry and be familiar with standard practices for preventing accidents.
警告の定義 この警告サインは危険を
意味します。
人身事故につながる可能性がありますので、いずれの機器でも動作させる前に、
電気回路に含まれる危険性に注意して、標準的な事故防止策に精通して下さい。
此警告符号代表危险。
您正处于可能受到严重伤害的工作环境中。在您使用设备开始工作之前，必须充分
意识到触电的危险，并熟练掌握防止事故发生的标准工作程序。请根据每项警告结
尾的声明号码找到此设备的安全性警告说明的翻译文本。
此警告符號代表危險。
您正處於可能身體可能會受損傷的工作環境中。在您使用任何設備之前，請注意觸
電的危險，並且要熟悉預防事故發生的標準工作程序。請依照每一注意事項後的號
碼找到相關的翻譯說明內容。

2-2
xxx Chassis User's 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. Suchen Sie mit der am Ende jeder Warnung angegebenen
Anweisungsnummer nach der jeweiligen Übersetzung in den
übersetzten Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert
wurden.
BEWAHREN SIE DIESE HINWEISE GUT AUF.
INSTRUCCIONES IMPORTANTES DE SEGURIDAD
Este símbolo de aviso indica peligro. Existe riesgo para su integridad física. Antes
de manipular cualquier equipo, considere los riesgos de la corriente eléctrica y
familiarícese con los procedimientos estándar de prevención de accidentes. Al
final de cada advertencia encontrará el número que le ayudará a encontrar el texto
traducido en el apartado de traducciones que acompaña a este dispositivo.
GUARDE ESTAS INSTRUCCIONES.
IMPORTANTES INFORMATIONS DE SÉCURITÉ
Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une
situation pouvant entraîner des blessures ou des dommages corporels. Avant
de travailler sur un équipement, soyez conscient des dangers liés aux circuits
électriques et familiarisez-vous avec les procédures couramment utilisées pour
éviter les accidents. Pour prendre connaissance des traductions des avertissements
figurant dans les consignes de sécurité traduites qui accompagnent cet appareil,
référez-vous au numéro de l'instruction situé à la fin de chaque avertissement.
CONSERVEZ CES INFORMATIONS.

2-3
Warning Statements for AC Systems
안전을 위한 주의사항
경고!
이 경고 기호는 위험이 있음을 알려 줍니다. 작업자의 신체에 부상을 야기 할 수
있는 상태에 있게 됩니다. 모든 장비에 대한 작업을 수행하기 전에 전기회로와
관련된 위험요소들을 확인하시고 사전에 사고를 방지할 수 있도록 표준 작업절
차를 준수해 주시기 바랍니다.
해당 번역문을 찾기 위해 각 경고의 마지막 부분에 제공된 경고문 번호를
참조하십시오
BELANGRIJKE VEILIGHEIDSINSTRUCTIES
Dit waarschuwings symbool betekent gevaar. U verkeert in een situatie die
lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken,
dient u zich bewust te zijn van de bij een elektrische installatie betrokken risico's
en dient u op de hoogte te zijn van de standaard procedures om ongelukken te
voorkomen. Gebruik de nummers aan het eind van elke waarschuwing om deze te
herleiden naar de desbetreffende locatie.
BEWAAR DEZE INSTRUCTIES

2-4
xxx Chassis User's 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 demAnschließen des Systems an die Stromquelle die Installationsanweisungen
lesen.
¡Advertencia!
Lea las instrucciones de instalación antes de conectar el sistema a la red de
alimentación.
Attention
Avant de brancher le système sur la source d'alimentation, consulter les directives
d'installation.
시스템을 전원에 연결하기 전에 설치 안내를 읽어주십시오.
Waarschuwing
Raadpleeg de installatie-instructies voordat u het systeem op de voedingsbron
aansluit.

2-5
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、20 Aを超えないことを確認下さい。
警告 此产品的短路(过载电流)保护由建筑物的供电系统提供,确保短路保护设备的
额定电流不大于250V,20A。
警告 此產品的短路(過載電流)保護由建築物的供電系統提供,確保短路保護設備的
額定電流不大於250V,20A。
Warnung
DiesesProduktistdaraufangewiesen,dassim Gebäude ein Kurzschluss-
bzw. Überstromschutz installiert ist. Stellen Sie sicher, dass der Nennwert der
Schutzvorrichtung nicht mehr als: 250 V, 20 A beträgt.
¡Advertencia!
Este equipo utiliza el sistema de protección contra cortocircuitos (o sobrecorrientes)
del edificio. Asegúrese de que el dispositivo de protección no sea superior a:
250 V, 20 A.
Attention
Pour ce qui est de la protection contre les courts-circuits (surtension), ce produit
dépend de l'installation électrique du local. Vérifiez que le courant nominal du
dispositif de protection n'est pas supérieur à :250 V, 20 A.

2-6
xxx Chassis User's Manual
경고!
이 제품은 전원의 단락(과전류)방지에 대해서 전적으로 건물의 관련 설비에 의
존합니다. 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.
Power Disconnection Warning
Warning!
The system must be disconnected from all sources of power and the power cord
removed from the power supply module(s) before accessing the chassis interior to
install or remove system components.
電源切断の警告
システムコンポーネントの取り付けまたは取り外しのために、シャーシー内部にアクセス す
るには、
システムの電源はすべてのソースから切断され、電源コードは電源モジュールから取り
外す必要があります。
警告 在你打开机箱并安装或移除内部器件前,必须将系统完全断电,并移除电
源线。
警告 在您打開機殼安裝或移除內部元件前，必須將系統完全斷電，並移除電
源線。Warnung
Das System muss von allen Quellen der Energie und vom Netzanschlusskabel
getrennt sein, das von den Spg.Versorgungsteilmodulen entfernt wird, bevor
es auf den Chassisinnenraum zurückgreift, um Systemsbestandteile anzubringen
oder zu entfernen.

2-7
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 de toutes les sources de puissance ainsi que de
son cordon d'alimentation secteur avant d'accéder à l'intérieur du chassis pour
installer ou enlever des composants de systéme.
경고!
시스템에 부품들을 장착하거나 제거하기 위해서는 섀시 내부에 접근하기 전에 반
드시 전원 공급장치로부터 연결되어있는 모든 전원과 전기코드를 분리해주어야
합니다.
Waarschuwing
Voordat u toegang neemt tot het binnenwerk van de behuizing voor het installeren
of verwijderen van systeem onderdelen, dient u alle spanningsbronnen en
alle stroomkabels aangesloten op de voeding(en) van de behuizing te
verwijderen