$795.00
2.13GHz Xeon E5506 80W CPU/4MB cache/DDR3 800MHz
1.73GHz Xeon E6510 105W 4C CPU/12MB cache
16GB DDR3-1333MHz RDIMM/PC3-10600/2x8GB 2R Kit/Low-Dual Volt
2GHz Xeon E6540 105W 6C CPU/18MB cache
8GB DDR3-1333MHz RDIMM/PC3-10600/2x4GB Kit REMANUFACTURED