$179.00
4GB DDR3-1333-MHZ RDIMM/PC3-10600/1R/1.35V REFURBISHED
2GHz Xeon E6540 105W 6C CPU/18MB cache
2.26GHz Xeon X7560 130W CPU/24MB/NoHeatSink REMANUFACTURED
8GB DDR3-1333MHz RDIMM/PC3-10600/2x4GB 2R Kit
1.73GHz Xeon E6510 105W 4C CPU/12MB cache