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Is this a good fan curve? It's loud in idle

thewhatever
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Hello

Noob with bios CPU fan curves

But I found my new TUF LC 240 CPU AIO a bit too loud in idle

So if this fan curve in the bios should be fixed, please tell me which values to use

 

 

20221202234743.jpg

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The curve is ok, what fans do you use?

System : AMD R9 5900X / X570 AORUS PRO/ 2x16GB Corsair Vengeance 3600CL18 / RTX3080 Gigabyte EAGLE GPU/ Phanteks P600S case / Customized Watercooling Eisbaer 280mm + Eiswolf2 360mm + VPP755 pump  and 150mm reservoir0.5TB Sabrent Rocket + 2TB WD SN850 NVme Gen4 + 4TB Toshiba X300 HDD drives/ Corsair RM850x PSU/ 34" 120Hz 3440x1440p Alienware AW3420DW monitor / Logitech G915TKL keyboard (wireless) / Logitech G PRO X Superlight mouse

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On 12/3/2022 at 12:00 PM, PDifolco said:

The curve is ok, what fans do you use?

the 2 fans that came with the LC 240

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Just now, thewhatever said:

the 2 fans that came with the LC 240

What's their top speed? Usually 120 fans start to get noisy above 1000rpm so curve should be adjusted accordingly

Or they're just bad...

System : AMD R9 5900X / X570 AORUS PRO/ 2x16GB Corsair Vengeance 3600CL18 / RTX3080 Gigabyte EAGLE GPU/ Phanteks P600S case / Customized Watercooling Eisbaer 280mm + Eiswolf2 360mm + VPP755 pump  and 150mm reservoir0.5TB Sabrent Rocket + 2TB WD SN850 NVme Gen4 + 4TB Toshiba X300 HDD drives/ Corsair RM850x PSU/ 34" 120Hz 3440x1440p Alienware AW3420DW monitor / Logitech G915TKL keyboard (wireless) / Logitech G PRO X Superlight mouse

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Looks like it’s spinning at 1466rpm at 34°?
 

Try something like this…

 

Flatten it out to about 50° or 60° (so it spins at around 800rpm for idle/low usage) & then start raising it gradually from there for load usage.

 

If 800rpm is still noisy for idle, then gradually lower it, but don’t go lower than 600rpm. Check temps with each change of rpm to make sure you’re getting good noise/temp performance.


image.thumb.jpeg.b91eea59087486c0374cb98a1276cd1b.jpeg

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Is there a fan tuning option? It's showing 15000rpm at 100% which isn't the correct max rpm. 

If you ever need help with a build, read the following before posting: http://linustechtips.com/main/topic/3061-build-plan-thread-recommendations-please-read-before-posting/
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