Have my DS3/E6700/Gskill HZ at 3200mhz with the following settings. 8X400 multi/fsb@1.350vcore, 44412 timing@2.1vdimm. I'm not worried about the ram since it's within spec on the voltage but my cpu temps are around 45c typing this and hit 57c while running 2 instances of prime95. I've ran prime and memtest86 for about 6 hours each so far as a preliminary test with zero problems, but am a little concerned about the cpu temps and long term reliability. Some have said that as long as you remain below 60c as a max temp, life expectancy shouldn't be affected much if any. I realize lower is better but this is what I have and would like to hear opinions on the subject. Thanks