Originally Posted by neoroy
But too high VTT also can cause this BSOD.
For TS : usually VTT 1.10v or 1.15v at max is for 2400MHz or more speed RAM. If TS use 2700K which is only max at 2133MHz for RAM then I recommend use VTT only 1.05 - 1.08 Volt.
no, you use what your chip wants for vccio. it also depends on how many dimms you run. 4 sticks need more vccio than 2 sticks. i used 1.125v on vccio and ramv at 1.525v for 2 sticks of corsair crap vengeance. combined with a pll voltage of 1.71v i ran my vcore offset .010-.015v lower.
im now using 1.4375v for vccio and +.015v offset, which is +.010 higher, to run 4 sticks of ram