Originally posted by: BornStar18
The chipset is a i850 but I have no idea who manufatures it. I DO know they use proprietary motherboards so that a standard ATX power connecter will not work. AFAIK, you can't overclock a dell. The multipliers and bus speeds seem to be somehow programmed directly onto the MB with no way for a user to access them. I guess this is because a novice wouldn't have any idea what to do with that stuff if they were forced to upgrade their BIOS.