Stopping Fans

Control: management of fans, temp/rpm monitoring via soft/hardware

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lb_felipe
Posts: 264
Joined: Wed Dec 24, 2008 12:21 pm
Location: São Paulo, SP, Brasil

Stopping Fans

Post by lb_felipe » Sat Nov 12, 2016 1:08 pm

I know it's motherboard dependant. BTW, using the best fan control motherboard, which are "SPCR standard" fans (reviewd by SPCR or didn't) capable to be stopped.

Also, DC fans may be stopped? Which are?

quest_for_silence
Posts: 5275
Joined: Wed Jun 13, 2007 10:12 am
Location: ITALY

Re: Stopping Fans

Post by quest_for_silence » Sat Nov 12, 2016 2:08 pm

lb_felipe wrote:Also, DC fans may be stopped? Which are?
Any, they have a starting voltage: with standard headers, you should be safe with any fan with a starting voltage above 7.3V.
Regards,
Luca

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Abula
Posts: 3582
Joined: Tue Nov 02, 2004 12:22 pm
Location: Guatemala

Re: Stopping Fans

Post by Abula » Sat Nov 12, 2016 2:42 pm

Stopping the fans will depends on two things, the motherboard and its resctions (bios/software) and the fan themselves, some PWM fans cant be stopped even at 0% pwm and on 3pin a lot can be stopped but also you do need to take into account the starting voltage, some might stop at 3V but need 5V to start, and so on. To plan a setup that can be stopped its best to reaserach both things before buying.
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