Results of me messing around with x79. This 4930K seems to have a decent IMC but outputs a ton of heat. max recorded temp were at -33C evap temp. This is a 20k rotary one from BartX. I had 0 issues with channel dropping, my main issue was with "multi dropping". When increasing the BCLK clock with TurboV the multi would reset to 34 rendering it useless. luckily a reboot fixed the issue. I used the preset LN2 profiles in the RIVBEs bios, they seemed to work the best :) 94% humidity