$1,321.07
2 X 32 GB DDR3-1600 MHZ LRDIMM/PC3-12800 QUAD RANK/X4/1.35V
8GB DDR3-1333MHz RDIMM/PC3-10600/2x4GB 2R Kit
1.86GHz Xeon L7555 95W CPU/24MB cache
2.93GHzXeonX5670 95W CPU12MBcacheDDR3 1333MHz REMANUFACTURED
2.26GHz Xeon X7560 130W CPU/24MB/NoHeatSink REMANUFACTURED