$781.35
8 GB DDR4-2133/2400 MHZ RDIMM/1R/X4/1.2V 1.2 1
1.86GHz Xeon L7555 95W CPU/24MB cache
2.66XeonE5640 80W CPU/12M/DDR3 1066/NoHeatSnk REMANUFACTURED
8GB DDR3-1333MHz RDIMM/PC3-10600/2x4GB 2R Kit/Low Volt
2.66GHz XeonX5650 95W CPU/12MB/DDR3 1333MHz REMANUFACTURED