I'm running dual channel ddr400 corsair xms 3200 on an abit NF7-S 2.0 board. Everyone tells me that I should have the timings at 2.5-3-3-11. When I do put them at that I go to Sandra Memory Bandwidth test and it gives me 85% efficiency. Though when I put it on 2.5-3-3-6 it gives me 95%. Do these numbers mean anything? Also is there some magical numbers for 100% efficiency? Please help, this is like my last hope, no other forums even answers. Or they say stuff like :" Yeah, thats good."