ECS A75F-M2 FM1 M/B, Support Socket FM1 for AMD A series processors, AMD A75 FCH, Support Dual-channel DDR3 1333/1600/1866* memory architecture, 2 x 240-pin DDR3 DIMM socket support up to 16GB per one DIMM support 8GB, 1 x PCI Express x16 slot, 2 x PCI Express x1 slots, 1 x PCI slot, 6 x Serial ATA 6.0Gb/s devices, RAID0, RAID1, RAID10 configuration, Realtek ALC662 6-channel audio, Realtek 8111E Gigabit LAN Fast Ethernet Controller, 6 x USB 2.0 ports, 2 x USB 3.0 ports compatible to both USB 3.0/2.0 devices (blue), Micro-ATX Size, 244mm*200mm