With the Intel 848P chipset, the ASUS P4P800S supports latest 800MHz FSB intel pentium4/Celeron or even the Intel next generation Prescott CPU with Hyper-Threading technology. Other excellent specifications include DDR400, AGP 8X, 10/100Mbps LAN and also includes several ASUS unique features -- C.P.R, MyLogo, CrashFree BIOS 2, and EZ Flash.