I consider myself very luck to get my 4x2GB of ram to run at 1116MHz with performance level 7 and be stable. I have backed my cpu down to 4020MHz for my 24/7 activity. In order to get stable at this fsb and with my ram at that speed my NB voltage is at 1.5v. Is that too much? I put a fan on the heatsink and replaced the thermal paste and my NB idle temp is 45C and the load temp is 51C. Are these temps okay for the NB?