Intel i5-6400T Desktop CPU Processor 2.2GHz 6MB Cache Socket 1151 (X613B698)Intel i5 6400T Desktop CPU Processor 2. 2GHz 6MB Cache Socket 1151 (X613B698) Features: Processor Product Type: Processor Processor Type: Core i5 Processor Clock Speed: 2. 2 GHz Processor Data Bus Speed: 2200 MHz Processor Number: 6400T Processor Multi Core Technology: Quad Core QuickPath Interconnect (QPI): 8 GT s Processor Socket Type: LGA1151 Cache Memory Type: L2 Cache Cache Memory Installed Size: 6 MB Model Number: CM8066201920000