$448.00
8GB DDR3-1600-MHZ RDIMM/PC3-12800/DUAL RANK/1.35V
2.40XeonE5620 80W CPU/12MBDDR3 1066/NoHeatSnk REMANUFACTURED
1.86GHz Xeon L7555 95W CPU/24MB cache
2GHz Xeon E6540 105W 6C CPU/18MB cache
8GB DDR3-1333RDIMM/PC3-10600/2x4GB2RKit/Low V REMANUFACTURED