"No Signal" on Displays

My pc was working fine earlier today but now I get "no signal" then my displays go to sleep.

My CPU fans and RGB come on, case RGB is on, power supply RGB(lol) works and GPU fans are spinning also.

I have a feeling it's the GPU or PSU.

Any thoughts are appreciated.

Specs:

EVEGA RTX 2070 Super

Ryzen 3700x

16GB Corsair Vengeance LPX 3200MHz DDR4

ASUS PRIME B450-M Motherboard

1TB Intel 660p M.2 NVMe SSD

Thermaltake smart RGB 500w 80+