$179.00
4GB DDR3-1333-MHZ RDIMM/PC3-10600/1R/1.35V REFURBISHED
2GHz Xeon E6540 105W 6C CPU/18MB cache
8GB DDR3-1333MHz RDIMM/PC3-10600/2x4GB 2R Kit
2.13GHz Xeon E5506 80W CPU/4MB cache/DDR3 800MHz
2.66XeonE5640 80W CPU/12M/DDR3 1066/NoHeatSnk REMANUFACTURED