Detail overview
  product Details 
general Information :  
 product Type : Server Processor 
  product Model : W3550 
technical Information :  
  processor Core : Quad-core 
  clock Speed : 3.06 Ghz 
  max Turbo Frequency : 3.33 Ghz 
  quickpath Interconnect(qpi) Speed : 4.8 Gt/s 
  instruction Set : 64-bit 
  instruction Set Extensions : Sse4.2 
   cache Memory Detail : 
 • L1 Cache : 256 Kb 
 • L2 Cache : 1 Mb 
 • L3 Cache : 8 Mb 
   lithography : 45 Nm 
   max Thermal Design Power (tdp) : 130 W 
   compatible Processor Socket : Fclga-1366 
   advanced Technologies : 
 • Turbo Boost Technology 
 • Virtualization Technology 
 • Hyper-threading Technology 
 • Extended Memory 64 Technology 
 • Enhanced Speedstep Technology 
   additional Information : 
 • Demand Based Switching 
 • Execute Disable Bit 
 • Idle States 
 • Thermal Specification : 154.2°f (67.9°c)