Description:IBM Intel Xeon E5506(2.13GHz/4-core/4MB/80w)Full Processor Option Kit w/VRM and HeatsinkPart Number(s) IBM Part# 44E5178 HP Processor Kits: Manufacturer Part# 44E5178 This is the full processor option kit. It includes the Processor(s), Heat-Sink(s), Fan(s), Thermal paste Overview: Intel Xeon processors give your enterprise the power to evolve in manageable ways. Now with dual-core technology servers based on Intel Xeon processors provide the built-in standards stability and scalability your infrastructure needs to move your business forward. Intel Dual-Core Xeon processors help protect investment in existing applications and infrastructure through increased performance headroom and scalability to the most widely deployed 64-bit server platforms. Specifications: CategoryIBM Processor Sub-CategoryXeon Generation2.13GHz Part Number44E5178 Products ID461778 Product TypeProcessor Processor TypeIntel Xeon Processor CoreQuad-Core Processor Qty1 Clock Speed2.13GHz QuickPath Interconnect4.80GT/s L3 Cache4MB 64-bit ProcessingYes Process Technology45nm Processor SocketSocket B LGA-1366 Thermal Design Power80W Enlarge Image of Part# 44E5178