Geforce 7150 / Nforce 630i chipset ( Core 2 Quad ) - 2x Dual DDR2 667/800 (Max 4GB Ram);VGA (Geforce 7100 upto 256MB DVI + HDMI with HDCP support ) & Sound 8 Channel  & NIC Gigabit onboard; 4x SATA w RAID Sata 0,1,5; 2x IEEE 1394;1 x PCI-Express;800/1066/1333MHz FSB