not sure of exact specs.. been awile since i've looked...
anyways...
512 mb
radeon 9200 video card
sound blaster live 24 bit sound card with 7.1 surround sound support (along with a 7 speaker/subwoofer set to accompony it pulling well over 100 watts of power, gets pretty fuckin loud... i don't think i've ever had it up all the way.. even half the way starts making shit rattle off shelves)
intel processor running at over 3. GHz

not done yet, i've still got lots of upgrading to do... oh yea, antec 250 w power supply...
by the time i've done i play to have over 200 gigs harddrive, best at the time in video and sound, and over 1 gig ram along with custom case and led fans through out...