So what kind of air pressure is best for cooling? I understand that positive pressure keeps the dust bunnies out if you have a filter on your intake fan, but which is better for cooling?
Some say negative is better since it sucks air in from the cracks and gets airflow to isolated areas, but from personal experience this is not the case and positive airflow is actually better.
So what kind of air pressure is best for cooling? I understand that positive pressure keeps the dust bunnies out if you have a filter on your intake fan, but which is better for cooling?
It really doesn't matter. You want the intake to be close (in CFMs) to the exhaust. Running higher/lower pressures will only hurt overall CFMs as the fans wil have to work against each other. With some cases (???) it helps to add fans inside the case to prevent dead spots in the case.
![[H]ard|Forum](/styles/hardforum/xenforo/logo_dark.png){kind=logo}