Description:HP Intel® Xeon® E7-4870 v2 DL580 G8(2.3GHz/15-core/30MB/130W)Full Processor Option KitPart Number(s)Manufacturer Part# 728959-S21 HP Processor Kits: Manufacturer Part# 728959-S21 This is the full processor option kit. It includes the Processor(s), Heat-Sink(s), Fan(s), Thermal paste Overview: Solve your mission-critical IT challenges of managing and keeping secure the capabilities and data crucial to your business with a powerful and reliable Intel Xeon processor E7 family based server. These top-of-the-line processors deliver performance that is ideal for your most data-demanding workloads with improved scalability and increased memory and I/O capacity allowing you to handily adapt to changes in short-term business demands and address requirements for longer-term business growth. These advanced reliability and security features work to maintain data integrity accelerate encrypted transactions and maximize the availability of mission-critical applications. The powerful and reliable Intel Xeon processor E7 family servers provide flexibility for your business critical solutions. Specifications: CategoryProliant Processor Sub-CategoryIntel Xeon GenerationG8 Part Number728959-S21 Products ID473037 Product TypeProcessor Processor TypeIntel Xeon Processor CorePentadeca-Core Processor Qty1 Clock Speed2.3GHz QuickPath Interconnect8.0GT/s L3 Cache30MB 64-bit ProcessingYes Process Technology22nm Processor SocketSocket FCLGA-2011 Thermal Design Power130W Enlarge Image of Part# 728959-S21