Ahoy hoy!

I have a new build I'm tryin to cobble together but I can't get it to post the first time.

I have a ASRock B650E Taichi M/B, Ryzen 7 7600x cpu, an EVGA 850w Gold, a MSI 2060, 32 gig of ram, 1tb SSD and a 1000gig HDD, all in a Fractal Torrent case. I've hooked everything up and can see the RGB and smart switches light up, but when I hit either power button I get no response.

I've reseated the cables, removed the GPU, reseated the ram, waited hours, and nothin, not even the fans kickin up. What Am I missin?