Core2Duo chipset with FSB 1066 and DDR2 667 support. GMA = Graphics Media Accelerator. Zaatharen's chip: Intel G965 NorthbridgeIntel G965 Northbridge Intel ICH8 SouthbridgeIntel ICH8 Southbridge Asus P5B-VMAsus P5B-VM Asus P5B-VMAsus P5B-VM