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How to control fan speed? They are quite loud!

Joined
Feb 15, 2009
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642 (0.12/day)
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Norway, which means Amazon is not available...
System Name Winter v3.2024
Processor Intel i7 12700K (since november 2021)
Motherboard Gigabyte Z690 Gaming X (since november 2021)
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Case Fractal Design Define R6 (since 2018 and still working like a charm!)
Power Supply Corsair RM850x black (since august 2022)
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Software Windows 11 Pro
I installed some Noctua 140mm fans replacing the stock fans in my FD R6 case, and although the 3 fans are running, the 2 in the front are quite so loud compared to the back fan, but i cannot change their speed in any way! I tried going into bios, but when i put to silent, it didn't change the speed, even after i save & quit. Actually, in bios, it shows the fans as "N/A"...

And then i downloaded SpeedFan, which shows this, so...how can i change the fan speed, especially the front fans?
9283492037849.jpg
 

Regeneration

NGOHQ.COM
Joined
Oct 26, 2005
Messages
3,077 (0.46/day)
SpeedFan is outdated and won't work.

Make sure your BIOS is updated.

If you have a setting in the BIOS regarding fan PWM/DC. Set PWM for 4-pin fans, and DC for 3-pin.

For software control, look for ASUS AI Suite and ASUS Fan Xpert that are compatible with your motherboard.

If you have 3-pin fans, try 4-pin fans instead, or maybe 3rd party fan controller device.
 
Joined
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System Name Brightworks Systems BWS-6 E-IV
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Cooling Quality case, 2 x Fractal Design 140mm fans, stock CPU HSF
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I installed some Noctua 140mm fans replacing the stock fans in my FD R6 case,
Why? Why buy one of the best cases out there only to dink with the cooling?

As noted in your other thread here, the FD fans included in the R6 are great fans. And they are set up from the factory to work with the included controller. Why do you feel you need to replace the already excellent fans? What were your temps before?
 
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Software Windows 10 Pro
I installed some Noctua 140mm fans replacing the stock fans in my FD R6 case, and although the 3 fans are running, the 2 in the front are quite so loud compared to the back fan, but i cannot change their speed in any way! I tried going into bios, but when i put to silent, it didn't change the speed, even after i save & quit. Actually, in bios, it shows the fans as "N/A"...

And then i downloaded SpeedFan, which shows this, so...how can i change the fan speed, especially the front fans?
View attachment 156074

I recommend Argus Monitor (https://www.argusmonitor.com/en/index.php), it's not free but works great. Started using this when upgrading to new system and Speedfan didn't work anymore. Much easier to setup than Speedfan. I wouldn't install Asus AI Suite, it can be a real pain to uninstall properly and some people have had problems with it.
 
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