Detail overview Product Details General Information : Product Type : Server Processor Product Manufacturer : Hewlett Packard Enterprise Manufacturer Part Number : 817937-B21 Product Model : E5-2640v4 Technical Information : Processor Core : 10-core Clock Speed : 2.4ghz Max Turbo Frequency : 3.4ghz Quickpath Interconnect(qpi) Speed : 8gt/s No Of Qpi Links: 2 Instruction Set : 64-bit Instruction Set Extensions : Avx 2.0 Cache Memory Detail : L3 Cache : 25mb lithography : 14nm Max Thermal Design Power (tdp) : 90w Compatible Processor Socket : Fclga2011 Condition : System Pull Clean Tested Availability : In Stock Our Warranty : 30 Days