Most systems I have seen running on it range from 3.0ghz Celeron D processors with 512mb RAM, to 3.2ghz P4's on 1gb RAM, and most inbetween (P4's with 512mb RAM, Celeron's with 1gb RAM, etc)

Most seem to have fairly decent gfx cards, but I'm guessing that's more than likely for the DVI output...