I realize that is a very convoluted way to ask that question, so let me know if i need to re-word it. I think I need to pull back my OC just a little bit because after about 4 hours, my temps are a little higher than I'd like (I have the fans controlled to never go above a set RPM...I'd gladly give up very slight performance to keep the sound as quiet as it is...any faster, and it's louder). Note that it's a warm room which doesn't help things, and the airflow trough the front of the NXZT 340 Elite has to be pulled in from the top and bottom, so it's not totally unrestricted.