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Experience with Positive Pressure?

I'm wondering if my case pressure is too positive, thus creating warm air pockets. I'm not seeing dangerous temps or anything, but I wonder if I can do better. Currently I have three 140mm as intakes and an x41 with 140mm in push as exhaust. The rest of my components are in my signature. All are mounted in an r4.

Edit

I usually keep the case fans at 7v and obviously the exhaust is governed by my cpu fan curve.

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WIth positive pressure air will try to escape anywhere it can because there is more air coming in than the 1 fan for push out.

I like it because it means my compenents have a crap ton of air. It shouldn't be too bad. what are your temps?

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Your case pressure is perfectly fine.

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Slightly positive is best. Like you said, you don't hot pockets and you don't want negative as that will pull air inside the case via every uncovered hole, filtered or not (that's why it's bad). 

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