Quote Originally Posted by mandragore59va View Post
Is it something I need to change in bios or in opensuse config? I can change fan speed in bios but, the CPU fan dont seems to be going faster...
Your motherboard "BIOS" is actually UEFI, right? Else it probably wouldn't support a Ryzen 9.

In my motherboard UEFI I can set not only the fan speeds (profiles like silent, performance, etc.) but also adjust the temp x speed curve, actually a graphic where you can drag the change points. Something like this:

Google "AMD 3950X fan speed profile" and you'll also see many examples, discussions, etc. relative to your CPU (that is, if you didn't already).