How much of a celcius difference could they make?
And since we are on the subject of fans.
Im using the HAF X Full Tower. Stock came with one top mount large fan, should I get a second? there is space for one.
Also there is that air duct thing in the middle and It can have a fan, should i have one there?
My fans are currently all maxed out in the bios. I didnt notice a different in temps on the CPU at all one bit from stock RPM to Maxed RPM.
What about these fans you are speaking of make them so good?