On my X79 rig, I'm running 8x4Gb of Corsair ram. Its rated @ 1600 C9-9-9-24. I have managed to run all 32GB @ 1866 C10-10-10-27 when I was doing a few benchmarks. So it is possible to o/c with 8 sticks but it does take longer to get it stable and the level of o/c wont be as much as doing it with 4 stick kits.
There are a few 8x8Gb kits around which should improve the amount they can be o/c'ed but does increase the load on the memory controller.
There are a few 8x8Gb kits around which should improve the amount they can be o/c'ed but does increase the load on the memory controller.









...hmm yer people seem to find it hard at 32 doesn't make me confident of 64 :s ...
. Nice to see what people have done with the rampage - any asus p9x79 / pro 64gb users as well? Thanks! 
