PC Case fans

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Jay Lavistria

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Aug 2, 2013
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Hey guys, so my PC is almost ready to go soon! (just waiting on that 4790k)
I need to know.
I am having some trouble choosing case fans.
I can do the colors and CFM, and dba, and stuff.
I would like an explanation on pressure.
What is static pressure, high pressure, what does it all mean?
 
Solution
Static pressure determines how well the fan can push air through restrictive spaces like a heatsink. A static pressure fan can push air through a heatsink (where airflow is restricted to tiny gaps) much better than a non-static fan. Personally, I stock all my fans with static pressure fans because it works with heatsink and without.
Static pressure determines how well the fan can push air through restrictive spaces like a heatsink. A static pressure fan can push air through a heatsink (where airflow is restricted to tiny gaps) much better than a non-static fan. Personally, I stock all my fans with static pressure fans because it works with heatsink and without.
 
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Jay Lavistria

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Aug 2, 2013
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I wont be needing a CPU fan, as I'm going with the H105 closed loop.
However I have a back fan, the 2 bottom fans, the 2 fans on the HDDs, the fan below the HDDs, the fan blowing across the HDDs, and 2 side fans.
I have no idea what fans to use for them.
I'm not sure if I need a SP fan or not.
 
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