ok...I ordered 2 sunon case fans...and I don't want to use the fan that came with the case...because I wanted to make sure that both fans have the same rpm and therefore will have equal air flow in the front and back...ok...so there's this box in the front of the case...I take it out...and tried to get the fan off of the box...but I can't...I tried so hard to get it off (by pulling it)...but it won't come off...is there some release thing or some trick I have to use to get the fan off?
