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Simple case fan question

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Name: Lionfood
Date: March 19, 2007 at 15:29:17 Pacific
OS: n/a
CPU/Ram: n/a
Product: n/a
Comment:

When I install my rear case fan, should it blow air into the case, (closewise fan blade rotation) or suck out (anti clockwise rotation).

No front case fan at present.

Please advise.



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Response Number 1
Name: steigrafx
Date: March 19, 2007 at 15:32:29 Pacific
Reply:

Usually the front fans blow in, and the rear fans blow out.

ASUS A8N32-SLI Deluxe
AMD Athlon X2 4800+
2GB RAM, X1900GT
2x37GB WD Raptors, RAID 1
1x250GB WD Storage


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Response Number 2
Name: jam
Date: March 19, 2007 at 16:13:47 Pacific
Reply:

- rear fans should blow outward (exhaust)

- front fans are unnecessary, but if you insist on having one, it should blow inward (intake)

- side panel fans are disruptive & shouldn't be installed


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Response Number 3
Name: plyduster
Date: March 19, 2007 at 23:06:37 Pacific
Reply:

What jam said...

I might add, however, that my 120mm front fan helps keep my Hard Drives 10C cooler than without. Of course, this depends entirely upon case design. My HD rack is right smack in front of that 120mm fan, so obviously this is beneficial.


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