• 22.07.2025, 21:27
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letscool

Junior Member

Octo initial start-up fan speed

Tuesday, November 1st 2022, 1:39pm

Hello all,

I just installed an Octo in my PC, and it works great. When I start the PC, the fans all seem to start spinning at ~100% RPM which is quite loud. Once the system boots, the fans slow down. I want to install a MoRa in a noise sensitive place, so I'd like to avoid this.

Is there any way to reduce the default initial fan speed in order to minimise the initial fan noise.
Thanks so much.

Remayz

Senior Member

Tuesday, November 1st 2022, 2:09pm

Yes, change the fallback value to a lower speed :
https://gyazo.com/8922ef19549195fdb4d7a14459c0157b



That's the speed they will run at when their control variable is not available.

letscool

Junior Member

Tuesday, November 1st 2022, 11:20pm

Thank you very much.