Asrock AM1B-ITX, AMD AM1 Socket ITX Motherboard, Supports AMD AM1 Socket A-series and E-series Quad-Core Dual-Core APU up to 25W, Supports DDR3 1600 memory, 2 x DIMM slots, Max. 16GB, 1 x PCIe 2.0 x16, Integrated AMD Radeon R3 Series Graphics in A-series E-series APU, 1 x Parallel Port, 1 x COM Port Header, 4 x USB 3.0 (2 Front, 2 Rear), 6 x USB 2.0 (4 Front, 2 Rear), 4 x SATA3, Realtek Gigabit LAN, 5.1 CH HD Audio