Quote Originally Posted by Snowman89 View Post
Did a run with a sapphire 4830 yesterday on dice. first test with 1.55v vgpu and 950/1280 flew past. No problems, had some trouble with my cpu after so i didnt have time to test more

Getting a waterblock this week for it How much voltage is safe for 24/7 use? Will the vrm's take dmg from to high voltage or what would happend?
If you have watercooled VRM, no need to worry I think.. should survive like 1.6-1.7V maybe.. 24/7.. hm probably something that allow you OC high and keep temps low or average? Only problem with voltage is electron migration and thats caused by high temperature and high voltage.. so if you keep temperature ok, no need to worry.. at least it works for CPUs.