Supermicro Micro ATX DDR3 2600 LGA 1150 Motherboard C7Z97-M-O LGA1150 Chipset: Intel Z97 Express Memory: 4x DDR3-3300(OC)/ 3200/ 3100/ 3000/ 2800/ 2666/ 2600/ 2400/ 2200/ 2133/ 2000/ 1866/ 1600/ 1333/ 1066 DIMM Slots, Dual Channel, Non-ECC, Unbuffered, Max Capacity of 32GB Slots: 1x PCI-Express 3.0 x16 Slots, 1x PCI-Express 3.0 x8 Slot, 1xPCI-Express 2.0 x4 Slot SATA: 6x SATA3 Ports, Ports: 6x USB 3.0 Ports (4 rear, 2 via headers), 6x USB 2.0 Ports (2 rear, 4 via header), 1x PS/2 Keyboard/Mouse Combo Port, 1x DisplayPort, 1x HDMI Ports, 1x Optical S/PDIF Out, 1x RJ45 LAN Port, Audio I/O Jacks