Gigabyte Socket Raid Micro ATX Motherboard GA-M68M-S2P Support for AM3/AM2+/AM2 processors: AMD Phenom II processor/ AMD Phenom processor/AMD Athlon II processor/ AMD Athlon processor/AMD Sempron processor NVIDIA GeForce 7025/nForce 630a chipset 2 x 1.8V DDR2 DIMM sockets supporting up to 8GB of system memory; Dual channel memory architecture; Support for DDR2 1066/800/667/533 MHz memory modules 1 x PCI Express x16 slot, running at x16; 1 x PCI Express x1 slot; 2 x PCI slots Micro ATX form factor; 24.4cm x 22.5cm