ASRock Micro ATX DDR3 1600 LGA 1150 Motherboards B85M-DGS CPU: LGA1150 Memory: 2x DDR3-1600/ 1333/ 1066 DIMM Slots, Dual Channel, Non-ECC, Unbuffered, Max Capacity of 16GB Slots: 1x PCI-Express 3.0 x16 Slot, 1x PCI-Express 2.0 x1 Slot SATA: 4x SATA3 Ports Ports: 4x USB 3.0 Ports (2 rear, 2 via header), 8x USB 2.0 Ports (4 rear, 4 via headers), 1x PS/2 Mouse/Keyboard Port, 1x VGA Port, 1x DVI-D Port, 1x RJ45 LAN Port, Audio I/O Jacks Form Factor: MicroATX