descriptions at any time, without notice. Designers must not rely on the absence or characteristics of any features or instructions marked reserved or undefined. Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The information here is subject to change without notice. Do not finalize a design with this information.The products described in this document may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order. Copies of documents which have an order number and are referenced in this document, or other Intel literature, may be obtained by calling 1-800-548-4725, or by visiting Intels Web site at www.intel.com.Copyright 2008 Intel features, boost asset utilization and IT flexibility while reducing overall operating costs.You can now build one compatible group of platforms offering maximum flexibility for live migration across all Intel Core microarchi-tecture-based servers including 1-socket Intel Xeon processor 3000 sequence-, 2-socket Intel Xeon processor 5000 sequence-, and the scalable 4-socket Intel Xeon processor 7000 sequence-based servers.The ability to conduct live VM migration offers tremendous flexibility for fail-over, load-balancing, disaster-recovery, and real-time server maintenance scenarios. And with Intel VT FlexMigration, you have the capability to add future Intel Xeon processor-based systems to the same resource pool. This gives you the power to choose the right server platform to best optimize performance, cost, power, and reli-ability. These enhancements are further supplemented by additional processor, chipset, and NIC features, including:that off-loads the network I/O management burden f specifications and product descriptions at any