edit: I have a Sharkoon T9 with Arctic F12 PW two at the front (intake) 1 at the back (exhaust) here is the case on scan Last night I installed 3 F12 PWM in to my case and temp have gone down only thing is the cables are short so I'm going to make something to make them fit today at work. The graphic card temps have come down too but I want to cool the graphic card even more. The idle temp is not bad but the loaded is still to high for my liking. I now have 3 spare fans that came out of my case (stock fans) and I wanted to know if its a good idea to; cut a whole in the side of my case and put one of the fans there? I will get a filter and something to stop my son putting his hands in the way but I wanted to know if this would help my temp or just mess things up? P.s. the fan will be an intake fan on top of the graphic card. thanks for the help
Which case are you using? If it's not a well known case than some pictures if your current layout would be useful.
Sharkoon T9 with Arctic F12 PW two at the front (intake) 1 at the back (exhaust) I will at some point take photos and upload them edit: here is the case on scan