Dell 5600 دليل المستخدم

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Intel Xeon 5600 Series Processors—
Information Update
Important Information
• Your system requires a BIOS and iDRAC firmware upgrade to support Intel
Xeon 5600 series processor (less than 130 W). You can download the BIOS and
iDRAC firmware for the Intel Xeon 5600 series processor at support.dell.com.
NOTE: A BIOS and iDRAC firmware update only supports a limited feature set of
the Intel Xeon 5600 series processor.
• The following new Dell PowerEdge systems marked with the Roman Numeral
I

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Low Voltage Memory Modules (DDR3L DIMMs) Intel Xeon 5600 series processors support DDR3L DIMMs enabling a lower operating voltage (1.35 V) that ensures memory power savings up to 20% per DIMM. DDR3L memory is backward-compatible to Intel Xeon 5500 series and operates at standard voltage (1.5 V) without any limitations. Operating the system memory at a lower voltage may cause restrictions to additional frequency and memory population capabilities. For example, populating three memory modules

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Option Description Memory Operating Mode Displays the type of memory operation if a valid memory configuration is installed. When set to Optimizer mode, the memory controllers run independent of each other for improved memory performance. When set to Mirror mode, memory mirroring is enabled. When set to Advanced ECC Mode, two controllers are joined in 128-bit mode running multi-bit advanced ECC. The Spare mode option is present on systems with the Intel Xeon 5600 series processors only. P

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New POST Messages The following are the new POST messages for the Intel Xeon 5600 series processors. Message Description Displays the amount of system memory, system System Memory Size: memory speed, and current system memory X.X GB, System Memory operating voltage. Speed: XXX MHz, Voltage: 1.5V or 1.35V This message displays when either of the following This CPU power rating occurs: is not supported • The Intel Xeon 5600 130 W series processor is detected on an old system board (syste

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____________________ Information in this publication is subject to change without notice. © 2010 Dell Inc. All rights reserved. Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden. ® Trademarks used in this text: Dell™, the DELL logo, and PowerEdge™ are trademarks of Dell Inc. Intel ® and Xeon are registered trademarks of Intel Corporation in the U.S. and other countries. Other trademarks and trade names may be used in this

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