Beckhoff Automation's High Power, Small Footprint ATX Motherboard
C66xx series includes two versions with either Intel Core2 Duo or Core2 Quad processors on a Beckhoff ATX motherboard. C6650 is equipped with two hard drives built into removable frames and an on-board RAID controller to form a RAID 1 system with two mirrored hard drives. Three free PCI and three PCI Express x1 slots are available for plug-in cards with a length of up to 8.3 in. The 1 GB DDR3RAM RAM can be extended to 8 GB.