ECS Motherboard AMD 880G ATX DDR3 1600 AM3 Motherboard A885GM-A2 Support AM3 socket for AMD Phenom? II processors AMD 880G & AMD SB85 4 x 240-pin DDR3 DIMM socket support up to 32GB Support DDR3 up to 1600(OC)/1333/1066 DDR3 SDRAM 2 x PCI Express Gen 2.0 x16 slots RealTek 8111DL Gigabit Fast Ethernet