Motherboard E-ATX up to Dual Intel Xeon E5-2600 v3 Family Processors, up to 512GB DDR4 LRDIMM - On-Board : SATA3 (RAID), IPMI, 2 Gigabit LAN, VGA (Retail Box) Intel C612 Express chipset/Intel i350 Dual port GbE LAN/Expansion slots: 4x PCI-E 3.0 x8/10x SATA3 (6Gbps) ports; RAID 0, 1, 5, 10/Integrated IPMI 2.0 and KVM with Dedicated LAN/7x USB 2.0 ports (4 rear, 2 via headers, 1 Type A)/Up to 1TB ECC 3DS LRDIMM, up to DDR4-2400MHz; 8x DIMM slots/Dual socket R3 (LGA 2011) supports Intel Xeon processor E5-2600 v4/ v3 family; QPI up to 9.6GT/s