Bottom Mounted PSU fan facing up or down on Cooler Master K350 Case

Solution
I'll answer the question with a question ...

The PSU fan sucks air in and blows it out the rear of the case.... you want it to suck in cool outside air thru the grille underneath or you want it to suck the hot exhaust air pushed down from your GFX card ... it's the 1st one :) .
I'll answer the question with a question ...

The PSU fan sucks air in and blows it out the rear of the case.... you want it to suck in cool outside air thru the grille underneath or you want it to suck the hot exhaust air pushed down from your GFX card ... it's the 1st one :) .
 
Solution

USAFRet

Titan
Moderator


^^^^^^^
What he said.

Fan opening to the outside of the case (bottom). Let the PSU handle its own cooling situation.
 

eggbrook

Distinguished
Aug 8, 2011
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I am unfamiliar with the particular case, but if it has an opening at the bottom as the earlier comments suggest the PSU's fan should draw air from the bottom. If not mounting it upside down if necessary is acceptable just don't drop anything into it! I've done that... its not fun gently sway a PSU until a screw falls back out of the grill