Dual socket R3 (LGA 2011) supports Intel® Xeon® processor E5-2600 v3/v4 family; QPI up to 9.6GT/s

Up to 1TB ECC DDR4 2133MHz; 16x DIMM slots

4x PCI-E 3.0 x16 slots, 2x PCI-E 3.0 x8 (1 in x16) slots, support Thunderbolt 2.0 AOC, 1x PCI-E 2.0 x4 (in x8) slot; Up to 4x GPU

I/O ports: 1 VGA, 2 COM, 2 GbE, 10 USB 2.0, & 1 IPMI Dedicated LAN

8x 3.5" Hot-swap, 3x Fixed 5.25" and 1x Fixed 3.5" Drive Bays

4x Heavy Duty Fans, 2x Exhaust Fans, and 2x Active Heatsink with Optimal Fan Speed Control

2000W High efficiency (96%) Redundant PSU; Titanium Level

Tower or Rackmount

GPU Kit for passive GPU/Xeon Phi support (MCP-320-74701-0N-KIT)