LGA1150 * Memory: 4x 240pin DDR3-1600 DIMM Slots, ECC, Unbuffered, Max Capacity of 32GB * Slots: 1x PCI-Express 3.0 x16 Slot (runs at x8; Full-height) * SATA: 4x SATA3 Ports, 2x SATA2 Ports * Ports: 4x USB 3.0 Ports (3 via headers, 1 Type A), 6x USB 2.0 Ports (4 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? * Form Factor: 1U Rackmount, Power Supply: 400W Redundant SuperCompact Short-depth AC-DC Gold-level Power Supply w/ PMBus and I2C