HP Xeon DP E5640 Server Processor

Series:Xeon DP

Model:E5640

CPU Socket Type:LGA 1366

of Cores :Quad-Core

of Threads:8

Operating Frequency:2.66 GHz

Max Turbo Frequency:80W

QPI:5.86 GT/s

L1 Cache :256 KB

L2 Cache :1MB

L3 Cache :12MB

Manufacturing Tech :32 nm

64-Bit Support :Yes

Thermal Design Power :80W

Cooling Device:Cooling device not included