EDIT: ended up being 1 faulty ram stick, 1 (supposedly) bad psu, an overcooked cpu, a dead aio cooler and (potentially) a faulty psu. Thanks Linux bros.
I did the memtest. Figured out 1 out of 4 ram sticks are bad and sent it out on an RMA. Took the whole rig to a local shop and he load tested the PSU. It failed twice. He recommended I replace the PSU then the motherboard if I still had issues. So I replaced the PSU with a new unit, still the exact same issues. So I replaced the motherboard with a used one. Still the exact same issues. I updated the BIOS. Same issues but a new, more red Asus logo (yay).
I still cannot, for the love of AntiChrist, boot the thing. At. All. Not even from a usb. Attempting to fresh install windows and i have zero input from any devices.
I am at my wits end and I need my PC back up and running.
Linux bros blocked immediately.
Can you boot to USB? Using something other than Windows may also help determine that the hardware is working. If everything seems to work, it could be an issue with the boot entries on your main board, corruption on the disk, or something wrong with the disk physically. If you use Linux, whatever the latest Fedora version is will probably support newer graphics cards such as a 9070xt.
i would go this route, i don't think this is a hardware issue
I think it's most likely a Windows issue based on what was presented, but it's good to make sure the hardware is OK. It costs nothing but a little time.