I have it runnning stable at 3.4 with the following:
FSB : 485
vCore : 1.3v
NB : +0.1v
VTT : stock
Temps I/L : 34c/58c
Memory is good up to 500, tested that. Anything over 485 and I start getting bsods. I tried bumping the
VTT bit, but this made no difference. I started incrementally going up on the vcore but saw no difference all the way up to 1.4v. Any ideas? Board is a Gigabyte EP35-DS3R.