Asrock N68C-S UCC. Supported memory types: DDR3/DDR2, Memory voltage: +12, +5, +3.3 V, Supported memory module capacities: 1600/1333/1066/800. Processor family: AMD, Processor front side buses supported: 1000 MHz. Audio system: VIA VT1705, Audio output channels: 5.1. Width: 244 mm, Depth: 208 mm. Controller interface type: SATAII, RAID levels: 0, 1, 0+1, 5, JBOD