8 DIMM slots; Up to 64 GB (8x8GB) ECC unbuffered DDR3

2 PCI Express Gen3 x16 mechanical/electrical; 1 PCI Express Gen3 x8 mechanical/electrical; 1 PCI Express Gen2 x8 mechanical/x4 electrical; 1 PCI Express Gen2 x4 mechanica

2 USB 3.0, 4 USB 2.0

600 W

Intel Xeon Processors E5-1600 family (4C/6C) or E5-2600 family (8C)

2.5”/3.5” SATA HDD/SSDs