Asrock M3A785GXH/128M. Supported memory types: DDR3, Supported memory module capacities: DDR3 1600/1333/1066/800, Maximum internal memory: 16 GB. Processor family: AMD, Processor socket: Socket AM3. Audio system: ALC888, Audio output channels: 7.1. Width: 305 mm, Depth: 224 mm. Controller interface type: SATAII, RAID levels: 0, 1, 1+0, JBOD