So this has happened 2 times now and before this there hasn't been any problems with my current setup.
The problem itself is that while playing DOOM Eternal (first time i played over 2h before it happened and second time after 30min of playing) suddenly no signal to both my monitors and no power to keyboard, mouse or headset. PC still stays on all lights stay on and both CPU and GPU fans still spin normally. Only way to recover from this is holding the power button down to turn off the PC and after that it boots normally and everything works. No error messages, no crash reports or nothing of that nature.
PC Specs:
OS: Windows 10 Pro 64-bit
CPU: Ryzen 5 2600 @3,9GHz
GPU: ASUS ROG Strix RTX 2060 6GB
RAM: Corsair 3000MHz DDR4
MOBO: ASUS Prime B450-Plus
PSU: Thermaltake 530W 80+
Couldn't find anything similar after searching trough forums and internet in general so all help is very much appreciated!