This may sound like a silly questions haha, but....
With case fans how/is it possible to change direction it blows??
Is it just the way you mount it to the case or cant the blades spin both counter/clockwise?
Cheers
the fan has somewhat of a grill on 1 side. That's the direction it's blowing.
Not really a grille, but the side that holds the motor to the fan is the direction it blows. As far as fans, negative pressure is better than positive, more fans blowing out is better than having more fans blowing in, due to the fact that through all the nooks and crannies and vents in your case it will also suck in air. usually i would do Front intake, side intake, top exhaust, rear exhaust.
best way to test your airflow is to light a smoke in front of your intake fans and the faster it gets out the back the better it is
well you've got 2 x 120mm intake and 1 x 120mm + 2 x 140 mm + psu outtake
simple math. i'd put the 80mm intake.
This may sound like a silly questions haha, but....
With case fans how/is it possible to change direction it blows??
Cheers
swap the wires, its dc so if you swap the polarity, it will spin the other way.
Lol thanks for that, are they ment to spin the other way?
Most fans can only be installed correctly facing one direction. And most will not allow you to change the direction.
With that said, I'm sure there's nothing wrong with having all the fans blowing out Maybe the power supply blows in?