Product Description
588068-B21 | HP | Intel Xeon Dp E5640 Quad-Core 2.66Ghz 1Mb L2 Cache 12Mb L3 Cache 5.86Gt/S Qpi Speed Socket Fclga-1366 32Nm Processor Kit ForProduct Videos
Custom Field
Processor Type Server
Series Xeon Processor
Core Model Type/ProcNo. E5640
Processor Code Name Westmere EP
Core Stepping B1
Manufacturing Technology 32 nm
CPU ID String 206C2
# of Cores 4
# of Threads 8
Clock Speed 2.66 GHz
L3 Cache Size 12 MB
Front Side Bus / QuickPath Interconnect 5.86 GT/s QPI
Thermal Power 80 Watts
VID Voltage Range 0.750V-1.350V
CPU Socket Type LGA 1366
Product Condition OEM
Standard Warranty 21 days