ASRock Motherboard Micro ATX DDR4 LGA 1151 B150M-HDS CPU: LGA 1151, Chipset: Intel B150 Memory: 2x DDR4-2133 DIMM Slots, Dual-Channel, Non-ECC, Unbuffered, Max capacity of 32GB Slots: 1x PCI-Express 3.0 x16 Slot, 1x PCI-Express 3.0 x1 Slot SATA: 4x SATA3 Ports Ports: 4x USB 3.0 Ports (2 rear, 2 via header), 6x USB 2.0 Ports (4 rear, 2 via header), 1x PS/2 Keyboard Port, 1x PS/2 Mouse Port, 1x DVI-D Port, 1x HDMI Port, 1x RJ45 LAN Port, Audio I/O Jacks Form Factor: MicroATX