C.K8M800 VER1.4 motherboard adopts M-ATX architecture. It supports the latest Socket 754 AMD Athlon 64/Sempron processors, HT1.6GHz, DDR400 standard memory, and the north bridge chip uses VIA K8M800, cooperating with VIA VT8237 south bridge chip, 2.5V DDR DRAM is supported, 2 184pin DIMM slots are provided, and a maximum of 2GB of DDR400-spec DDR memory is supported. The on-board UniChrome Pro display core has a 128-bit 2D/3D engine. It supports AGP8X/4X and AC 97, Ultra DMA 133 interface hard disk and 2 Serial ATA serial hard disk interfaces that support Serial ATA RAID(0,1), 8 USB2.0 interfaces. 2 PCI slots and 1 AGP slot are provided to meet a large number of expansion needs.