amd 2.7ghz dual core 7750 kuma black edition
4gb of ddr2 800 g-skill dual channel ram
western digital caviar 640gb hard drive
corsair 400 watt 80 plus certified power supply
onboard ati hd3200 soon to be upgraded to an evga 8800gts
For being brand new and "custom", this seems a little out dated. Just my opinion. I have a store bought notebook, which is close, or better than yours:
2.00GHz Core 2 T7300
350GB HDD
4GB DDR2
Nvidia 9500M GS
Prob a milllion times better then mine...i basically use this laptop as a desktop cuz it sucks so bad....i use my itouch as a laptop lol....but i def need a desktop sometime soon