Asus P5Q mboard
his hd4850 512mb
2gbx2 ddr2 Kingston Hyperx
1tb WD Caviar Blue
Asus Psu of 350w, peak400w
All 4.5 yrs old.
i would like to buy Powercolor 1gb hd7770. is my Psu enough?
Hi - the 7770 uses a little less power than the 4850, so if your
psu has been running the 4850 ok, it will also be fine for 7770.