Supermicro EATX DDR4 LGA 2011 Motherboards X10DRH-IT-O Intel C612 chipset Up to 1TB ECC DDR4 2133MHz; 16x DIMM sockets 1x PCI-E 3.0 x16, 6x PCI-E 3.0 x8 slots Chipset: Intel C612 Express Memory: 16x 288pin DDR4-2133/ 1866/ 1600 DIMM Slots Slots: 1x PCI-Express 3.0 x16 Slots, 6x PCI-Express 3.0 x8 Slots SATA: 10x SATA3 Ports Ports: 5x USB 3.0 Ports (2 rear, 2 via header, 1 Type A), 4x USB 2.0 Ports (2 rear, 2 via header), 1x VGA Port, 2x Serial Ports (1 rear, 1 via header), 2x RJ45 LAN Ports, 1x RJ45 Dedicated IPMI LAN Port