Genuine Intel Xeon X5670 2.93GHz Six-Core CPU with 12MB L3 cache and 6.4GT Westmere 

Intel Part Number: SLBV7

Dell Part Number: CG0NK

Specifications

Refurbished, tested, working condition, pulled from a working PowerEdge T610 server

sSpec Number: SLBV7
CPU Speed: 2.93 GHz
Intel QPI Speed: 6.4GT
Bus/Core Ratio: 22
L2 Cache Size: 12 MB

Package Type: FCLGA1366
Manufacturing Technology: 32 nm
Thermal Design Power: 80W
Thermal Specification: 77.6 C
VID Voltage Range: 0.750V-1.350V

Six-Core

Intel® Turbo Boost Technology

Intel® Hyper-Threading Technology

Intel® Virtualization Technology (VT-x)

Enhanced Intel® SpeedStep Technology

Execute Disable Bit

Intel® Thermal Monitor

More details about this processor can be found on Intel's website here.

Compatible Systems

Dell PowerEdge R710 Server

Dell PowerEdge R610 Server

Dell PowerEdge R510 Server

Dell PowerEdge R410 Server

Dell PowerEdge T710 Server

Dell PowerEdge T610 Server

Dell PowerEdge T410 Server

Dell PowerEdge M610 Server

Dell PowerEdge M710 Server

Others...

*Check your server specs or Dell's online specs to ensure compatibility with your system