theres more to it than just 2700 vs 3200 youve also got cas latencys and the fact that a lot of cheaper rams will cause you to get more errors. whats the use of getting a gig of crappy memory thats gonna cause you to keep rebooting. buy 512mb of a better brand and just get another 512 later. youll be much happier with the end results.
2.8 p4 @ 3.15 900fsb, 4 sticks corsair xms cas latency 2-3-3-6 256mb each, leadtek 6800 gt 256mb @ultra speeds, gigabyte ga8ik1100 mobo, nec 3500a 16x dual layer dvd burner, tdk 48x cd burner, wd 74gb raptor hd, windows xp pro sp2, dell 2005fpw 20 inch widescreen lcd monitor