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Closed needed help to lower my CPU Fan speed

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R1SING

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help paano ba ilower yung RPM ng cpu cooler bumili kasi ako ng panibagong cooler na "fryst almace" 3 - Pin 370 pesos sa lazada compatible sya sa mobo na emaxx a70fm2+icafe ko pero nung kinabit ko na nag rurun sya ng FULL SPEED at nagkakaroon sya ng small noise at nag look din ako sa bios ko na ichange ko yung fan control kaso di ko alam kung paano i aadjust sya


ito po yung pic sa bios ko
106036883_310546763456555_8652417182103691762_n.jpg
 

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Nababago mo ba yung Fan Ctrl OFF/ON/Start Value/Sensitive?
Kung hindi, mukhang kailangan mo talaga ng PWM .

Parang ganito 👇

02-1-1030x791.jpg

Para saan ang PWM 👇
https://www.ekwb.com/blog/what-is-pwm-and-how-does-it-work/
 

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nag babago sya yung sinasabi mo pong Fan Ctrl OFF, ON, Start Value, Sensitive pag sinet ko sya sa CPU SMART FAN into 4 pin daw at pag inenable ko po sya ang pwede lang pag piliin sa Control mode ay QUIET, AGGRESSIVE , MANUAL
 
kung nababago mo sya, i think voltage controlled sya but limited to quiet and aggressive settings. ang pwm kasi ay pulse meaning sa frequency nya kinocontrol yung speed ng motor with constant voltage.
 
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