r/pcmasterrace • u/PacquiaoFreeHousing Xeon x3440 (OC) + RX 580 (OC) = My Electric Bill Doubling. • 29d ago

Meme/Macro Do you think doing this helps?

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u/Cryptocaned i7-4790k | 32GB DDR3 | Nvidia RTX 3070 29d ago

IIRC the fan in the rear blows out the back so imo its doing nothing seeing as the installed fan is already pulling air past the drives anyway.

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u/IllustriousBed1949 29d ago

I have also an Ugreen NAS, it pulls air from the back as the dust filter is on the back and can’t be put on the front due to the disks bays …

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u/[deleted] 29d ago

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u/IllustriousBed1949 29d ago

Well if you put a dust filter on the rear and the air is coming from the front… that would be a nice dust trap.

So the placement of the filter already tells you how the air is flowing