Hi

Been reading this thread since I got my new P7N and it helped me to get a fairly easy overclock of my Q6600 to 3.6GHz using the suggested settings in post 1. It also seems to need less voltage to the core than the same chip did on an Intel X38 board.

My only issue is the statement that using the second card for SLI in the white slot works ok with no performance loss. I tried this to reduce temps on my main card (which was a success) however I noticed a drop in my 3dMark06 score from 17600 to 13400 and a drop in my Crysis benchmark from 33.5fps to 24fps (1900x1200, High, no AA or AF).

Just worth noting that not every board seems able to run SLI on different slots without losing performance.