Question Problem with motherboard (?)

May 21, 2019
1
0
10
Built PC about 5 months ago, but it seems to have a problem. Sometimes when in the middle of gaming, my peripherals will shut off, and then turn back on in a couple seconds. This happens to all devices plugged into USB ports.

I don't think it could be a power supply problem?? Can anyone help?

PC:
R7 2700X
Aorus X470 Ultra Gaming
Vengeance LPX 3200 2x8
2 TB Barracuda
860 EVO 500 GB
Gigabyte RTX 2070
RMx 750W