Random USB Disconnecting

[Aabouncer]

So I just built my first PC about 6-7 months ago and I have a problem where when running some programs/games my case, keyboard and mouse all turn off and stop responding for about 10 seconds and then reconnect and work fine and this can happen multiple times every couple of minutes. I've tried different ports, on the front and on the motherboard itself and i still have the same problem even using a USB hub. I also have corsair ql120 fans and the never seem to have a problem. The only thing that I can think it might be is my power supply doesn't supply enough voltage to run everything but it also happens when I'm not pushing my system so idk what to do because it's unbelievably annoying to deal with. Any suggestions would be much appreciated. Thank you.

System specs: 

Asus ROG Strix b-550 E gaming 

Ryzen 7 3700x

Asus ROG Strix RTX 3070 

32gb (4x8) Gskill Trident Z Royal 

Corsair RM750

Lian Li O11 Dynamic Razer Edition

3 Corsair QL120 fans with rgb hub

Samsung 860 Evo 500gb

Crucial P1 m.2 

I also use a Razer Blackwidow keyboard and a  Mamba Elite wired mouse

[XenoTrixx]

Cloud you fix your problem so far?

 

I could fix that problem on my B550 with an update to the latest bios.

[freixo]

@Aabouncer, did u fix it?