                                                                                                                                                                                                                                                                                                                           1 Requires SAS add-in card for SAS module card for using hard drives  2 Requires rack conversion kit APP3RACKIT 3 Requires SAS add-in card for SAS module card for using hard drives 4 Requires rack conversion kit ARIGRACK    5 When installing two processors, both processors must be from the same processor series; either two Intel® Xeon® processor 5500 series or two Intel® Xeon® processor 5600 series. Out of the box support for the Intel Xeon 5600 series processors will be indicated by the  addition of the letter “R” at the end of the Product Order Code. For boards and systems currently supporting the Intel Xeon 5500 series, a  BIOS update is required before installing the 5600 series processor(s). Refer to http://support.intel.com for more information.  6 For tested Intel® RAID Controller options go to http://support.intel.com/support/motherboards/server/compat_matrix.htm  7  Intel® Virtualization Technology requires a computer system with an enabled Intel® processor, BIOS, virtual machine monitor  (VMM) and, for some uses, certain computer system software enabled for it. Functionality, performance or other benefits will vary  depending on hardware and software configurations and may require a BIOS update. Software applications may not be compatible with all operating systems. Please check with your application vendor. INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS. EXCEPT AS PROVIDED IN INTEL’S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHAT- SOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY RELATING TO SALE AND/OR USE OF INTEL PRODUCTS, INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT, OR OTHER INTELLECTUAL PROPERTY RIGHT. Intel, the Intel logo, and Xeon are trademarks of Intel Corporation in the U.S. and other countries. *Other names and brands may be claimed as the property of others. Copyright © 2010 Intel Corporation. All rights reserved. 1110/JH/MD/PDF 320936-004US