What I have today is not a dual-processor board, but a single, Pentium 4 board, the P4D. This board is based on the Intel 845D chipset, which is simply the 845 with official DDR support. The board supports the 400MHz front side bus socket 478 Pentium 4 chips and up to 2GB of PC2100DDR. Iwill also promises a loaded BIOS for the overclocker and tweaker, which I'll get to later.