Which direction should the CPU fan blow the hot air?

warshez

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Mar 13, 2007
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I think you should lose the rear fan as it is dosturbing the airflow inside your case. Make sure the CPU blows towards the PSU.
 
^NO, NOT to the PSU, that's the old way with cheap cr@ppy cases! It should blow to the rear fan. And the rear fan should be an exhaust fan, like said above probably should get a quiet 120mm fan like a Yate Loon or Scthe.

@OP: What is that case? It looks pretty cramped.
 

cerbere1564

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Mar 26, 2009
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The case is a RAIDMAX Tordano (Not great at all), and I cannot get the CPU fan to blow toward the back as it is too wide...
 

tecmo34

Administrator
Moderator
+1 mi1ez. I would upgrade that 80mm fan with a nice 120mm fan. I looks like your case is setup to handle a bigger rear fan.

I have the same CPU cooler and the directions show for the fan to below the air out of the back of the case. Looking at your picture the cooler should be rotated counter clockwise. I had this cooler in a Thermaltake M9, which was a very tight fit between the PSU and cooler but I was able to make it work (millimeters away from the PSU).