Quote Originally Posted by prava View Post
IMO you should change the fans direction. The ones on the bottom should be pulling air from the rad, not pushing it. As of now you have 5 fans sucking air outside the case and only 3 intakes (provided you use both side fans) which is not "enough". If you change the ones in the botton you will have 3 intakes (botton rad + front..and up to 2 more with the side ones) and tres exhaust ones, the upper rad and the back fan.
i'm not going to use side fans, so i have 6 fans total (without psu) - 1 front, 1 back, 2 on top rads and 2 on bottom rads. well in my current config it is only 1 front will be intake.
and main reason is that i am afraid of dust. i forced already to use psu with fan downwards, but it is due to thermochill huge size.
maybe i'll try to turn fans up to see if it helps.
in my stacker i have already 5 fans all exhaust, and it works good. this is coolermaster concept, they make high perforated cases so the rule intake = exhaust is under a question i guess.