yeah that sounds like a reasonable system

question is.....what are you going to do with it
if it is simply going to be a multimedia pc...for downloading files...making pictures..and general stuff the above is good, i do recoomend a lot of storage space though...can never have enough of that when you start downloading.

other thing is...how much are you willing to spend...i built my system for about 900$ and it's an athlon 1800, 512 mb ram, 80 gig hd space, soundblaster live, and a g-force 4...and a very good mobo...

so it kinda depends....but as said before..for general use...the above is pretty nice