Originally Posted by Unleash The Beast
When the h50 is brand new it the pumps makes a sound. For me it went away in a day or so.
The sound will appear whenever you shift it around too much.
Eg, whenever I take my PC out to dust and put it back it sounds like an undervolted ultra kaze for a few hours. I think it has something to do with bubbles in the loop.
My rad is higher than my pump so eventually all of the air makes it's way up to the res on top of the rad.
Also, I just found out the hard way that having a top exhaust is an absolute must when going intake.
I have 2 120mm XLFs to do that job, but they cut out in the middle of folding, leaving me with practically no exhaust in the case. It turns out that a 3 pin-molex-3 pin daisy chain isn't the most reliable setup. I got them going again and my temps instantly dropped 5 degrees