$692.00
8GB DDR4-2133-MHZ RDIMM/PC4-17000/SINGLE RANK/X4/1.2V
1.73GHz Xeon E6510 105W 4C CPU/12MB cache
8GB DDR3-1333MHz RDIMM/PC3-10600/2x4GB 2R Kit/Low Volt
2.93GHzXeonX5670 95W CPU12MBcacheDDR3 1333MHz REMANUFACTURED
2.40XeonE5620 80W CPU/12MBDDR3 1066/NoHeatSnk REMANUFACTURED