Fan noise issue on ASUS TUF Gaming FX506LH - always 2200 RPM

[kkat1ana]

Hi,
I have an ASUS TUF Gaming FX506LH (i5-10300H) and experiencing persistent fan noise. The fans run at constant 2200 RPM even during idle with low CPU temperatures (40-49°C).
What I've tried:

Adjusted Windows power settings (CPU min state to 1%, max to 85%)
All drivers updated, Windows 11 optimized
GHelper shows "Custom fan curves not available for this model"
BIOS settings are at factory defaults

My question:
Is this normal behavior for this model, or should the fans be much quieter at these temperatures? On Linux the same hardware was significantly quieter.
I understand that TUF 2021 and older models don't support custom fan curves, but 2200 RPM at 45°C seems excessive. Is there any workaround or BIOS setting that might help?
I've searched extensively but haven't found a definitive answer for this specific model.
Thanks for any insights!

[seerge]

@kkat1ana hello,

Since custom fan curves are not supported by your device (you never had them in Armoury as well), and fans keep running even in Silent mode - then likely it's normal :)

You can try Experimental build with a manual fan control if that really bothers you.