JW-A55GM-USB3 FM1 M/Board, AMD A55 Fusion Controller, 4x DDR3, USB3, SATA3, Raid, 6CH Audio, GbLan, HDMI, DVI, VGA, mATX, Socket FM1 for AMD A-series & E-series APUs, Support Turbo Core Technology 2.0, AMD® A55 Fusion Controller Hub, Realtek® RTL8111E Gigabit Ethernet controller, Realtek ALC662/661 6-Channel HD Audio Codec (optional), Dual Channel DDR3 1866/1600/1333 MHz, 4 x SATA 6Gb/s connectors (Support RAID 0, 1, 10), 2 x USB 2.0 header for additional 4 USB 2.0 ports (by cables), 1 x USB 3.0 header for additional 2 USB 3.0 ports (by cables), 1 x PCIe x16 Gen. 2 slot, 1 x PCIe x1 slot, 1 x PCI slot, Micro-ATX Form Factor