It is good it used under 1 year. It has: 1) 1 PCIE 16 slot 2) 1 775 processor socket 3) 2 DDR2 ram slot 4) All connection ports 5) 2 Sata data slot 6) All power sockets All sockets are good no difficulty or faulty. I am selling this because of upgrading my setup. l am giving motherboard and ram. Ram: DDR2 1gb ram 667 mhz.