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, if any, and documentation may not, in whole or in part, be copied, photocopied, reproduced, translated or reduced to any medium or machine without prior written consent. 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. FCC Statement: This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.

This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the manufacturer’s instruction manual, may cause harmful interference with radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case you will be required to correct the interference at your own expense. 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. Manual Revision 1.0 Release Date: March 18, 2008 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 © 2008 by Super Micro Computer, Inc. All rights reserved. Printed in the United States of America

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Preface Preface About This Manual This manual is written for professional system integrators and PC technicians. It pro- vides information for the installation and use of the SuperServer 6025W-UR. Instal- lation and maintainance should be performed by experienced technicians only. The SuperServer 6025W-UR is a high-end server based on the SC825TQ-R700U 2U rackmount chassis and the X7DWU, a dual processor serverboard that supports Intel ® Xeon ® 5300/5200/5100/5000 series processors at a Front Side (System) Bus speed of 1600/1333/1066 MHz and up to 64 GB of ECC FBD DDR2-800/667/533 SDRAM. Manual Organization Chapter 1:

Introduction The ﬁ rst chapter provides a checklist of the main components included with the server system and describes the main features of the X7DWU serverboard and the SC825TQ-R700U chassis, which comprise the SuperServer 6025W-UR. Chapter 2: Server Installation This chapter describes the steps necessary to install the SuperServer 6025W-UR into a rack and check out the server conﬁ guration prior to powering up the system. If your server was ordered without processor and memory components, this chapter will refer you to the appropriate sections of the manual for their installation. Chapter 3:

System Interface Refer here 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. iii

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S UPER S ERVER 6025W-UR User's Manual Chapter 4: System Safety You should thoroughly familiarize yourself with this chapter for a general overview of safety precautions that should be followed when installing and servicing the SuperServer 6025W-UR. Chapter 5: Advanced Serverboard Setup Chapter 5 provides detailed information on the X7DWU serverboard, including the locations and functions of connections, headers and jumpers. Refer to this chapter when adding or removing processors or main memory and when reconﬁ guring the serverboard. Chapter 6: Advanced Chassis Setup Refer to Chapter 6 for detailed information on the SC825TQ-R700U server chassis.

You should follow the procedures given in this chapter when installing, removing or reconﬁ guring SAS/SATA or peripheral drives and when replacing system power supply units and cooling fans. Chapter 7: BIOS The BIOS chapter includes an introduction to BIOS and provides detailed informa- tion on running the CMOS Setup Utility. Appendix A: BIOS POST Messages Appendix B: BIOS POST Codes Appendix C: System Speciﬁ cations iv

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