I have the same problem and it is indeed the power supply. Its a cheap one from InWin (the company who also made the tower the Erazer Engineer is using) and beside of the horrible temps of the machine the power supply is blasting like a starting plane. It's even louder than my computer from 2014, which it should replace. That's an absolute no go for me. Medion put in a nice GTX 3070 and a really good cpu, just to jump on the cash train and to equip the rest of the device with cheaper hardware. Beside that: If you replace the power supply, your warranty will be invalid. This was the first Medion-PC for me - and it will definately the last.
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