So I recently bought a HX750 to replace my Ulta 750 due to whine.
I am really happy with this PSU so far and would hate to find out that something is wrong with it.
So here's the problem: The fan gets loud for like 3 seconds when I'm gaming and then it dies down again for 2-3 minutes. It keeps repeating this pattern for the duration of my session.
However, when I'm just browsing the web or not doing anything intensive, like typing this question on the forums, it's dead silent. In fact, the only thing I hear from my case is the Intel fan on my CPU.
Does anyone own this PSU or a similar one, and can confirm that this is normal? Or do I have a defective fan controller and should RMA?