$528.00
8GB DDR4-2133-MHz RDIMM/PC4-17000/single rank/x4/1.2v
2.13GHz Xeon E5506 80W CPU/4MB cache/DDR3 800MHz
16GB DDR3-1333MHz RDIMM/PC3-10600/2x8GB 2R Kit
2.66GHz XeonX5650 95W CPU/12MB/DDR3 1333MHz REMANUFACTURED
3.33XeonX5680 130W CPU/12M/DDR3 1333NoHeatSnk REMANUFACTURED