$861.00
16GB DDR4-2133-MHz RDIMM/PC4-17000/dual rank/x4/1.2v
1.73GHz Xeon E6510 105W 4C CPU/12MB cache
Intel Xeon E5606 2.13GHz /4c/80W/8MB cache/DDR3 1066MHz
2.66GHz XeonX5650 95W CPU/12MB/DDR3 1333MHz REMANUFACTURED
8GB DDR3-1333MHz RDIMM/PC3-10600/2x4GB 1R Kit/Low-Dual Volt