As the question suggests, I have a problem with the fans on my PS4. They are quite loud, which means that the fans, i.e. The noise, can even be heard in the Twitch Stream via my headset microphone. Now I wonder if there's anything I can do about it. I will be very happy about a solution, in which I do not have to disassemble the PS4. ^^
Cleaning, trying to lower the room temperature - I don't see any more opportunities there.
The only thing that helps is on the one hand unscrew and remove the PS4 and on the other hand renew the thermal compound. If the CPU gets too hot, the fan naturally starts to cool the interior of the PS4 as well as possible and of course starts to switch to high speeds.