$285.00
DRAM Upgrade 256 MB to 512 MB
8GB DDR3-1333MHz RDIMM/PC3-10600/2x4GB 2R Kit/Low Volt
2GHz Xeon E6540 105W 6C CPU/18MB cache
2GHz Xeon X6550 130W 8C CPU/18MB/NoHeatSink REMANUFACTURED
16GB DDR3-1333MHz RDIMM/PC3-10600/2x8GB 2R Kit