Quote Originally Posted by SkOrPn View Post
60-65'ish for Prime and 70-77'ish for linpack. I also read somewhere 77 was considered to be max acceptable. But I seen a quick 78 just for a split second but never saw it again. I wonder if its time to clean the loop now? Same loop and coolant for over a year now, lol...

EDIT: Just dawned on me that I have my coolant pump on the lowest setting it has. Been like that ever since I installed it as to keep noise down.
4ghz with a dual core running 77 degrees under load is quite hot for watercooling. Cleaning the loop might be a good idea indeed. If it's stable, and you don't want to push higher, it's perfectly safe though So nothing to worry about, really