Asus Micro ATX DDR4 LGA 1151 Motherboard H110M-C/CSM Socket: LGA1151 Chipset: Intel H110 Express Memory: 2x DDR4-2133/ 1866 DIMM Slots, Non-ECC, Unbuffered, Max Capacity of 32GB Slots: 1x PCI-Express 3.0/2.0 x1 Slot (runs at x16), 2x PCI-Express 2.0 x1 Slots, 1x PCI Slot SATA: 4x SATA3 Ports LAN: Realtek RTL8111H Gigabit Ethernet Controller Ports: 4x USB 3.0/2.0 Ports (2 rear, 2 at mid-board), 6x USB 2.0/1.1 Ports (4 rear, 2 at mid-board), 1x PS/2 Keyboard Port, 1x PS/2 Mouse Port, 1x VGA Port, 1x DVI-D Port, 1x RJ45 LAN Port, 1x Serial Port, Audio I/O Jacks Form Factor: MicroATX, 9.6 x 7.2 inch / 24.4 x 18.2 cm Easy PC DIY with safe motherboard-mounting design