Question about Medion Erazer Engineer X10 MD34821

Definitely!
It's very quiet and if you want to stream with OBS it's fine!
I do screen recordings of games with OBS from time to time, like ARK: Survival Evolved and it works without any problems. And I think you know that ARK needs quite a lot of power.
So if you have good internet, steaming shouldn't be a problem.