Detail overview
  product Details 
general Information :  
 product Type : Server Processor 
  product Model : E5649 
technical Information :  
  processor Core : Six-core 
  clock Speed : 2.53 Ghz 
  max Turbo Frequency : 2.8 Ghz 
  quickpath Interconnect(qpi) Speed : 5.86 Gt/s 
   cache Memory Detail : 
 • L1 Cache : 384 Kb 
 • L2 Cache : 1.5 Mb 
 • L3 Cache : 12 Mb 
   lithography : 32 Nm 
   max Thermal Design Power (tdp) : 80 W 
   compatible Processor Socket : Fclga-1366 
   multimedia Extensions: 
 • Intel Advanced Digital Media Boost 
   advanced Technologies : 
 • Turbo Boost Technology 
 • Virtualization Technology 
 • Hyper-threading Technology 
 • Extended Memory 64 Technology 
 • Enhanced Speedstep Technology 
 • Trusted Execution Technology 
   additional Information : 
 • Demand Based Switching 
 • Aes New Instructions 
 • Execute Disable Bit 
 • Idle States 
 • Thermal Specification : 169.16°f (76.2°c)