Good god its was difficult (4 hours difficult) stuffing a non-modular ATX power supply with stiff plastic cables into this small case but it's sure as hell something I just did. Building this pc was absolutely not pretty as seen above.
Thankfully everything works now and it even boots to Opencore Catalina. The stock cooler is a bit loud under load but otherwise everything is fine.
The gpu and psu are holdovers from my previous build, I'll upload a copy of my Opencore EFI folder when I get a chance.
It's definitely memory.
It's quite nice, I am typing this review on it right now. It has a small usb port on the back but unexpectedly it's just a 1:1 passthrough to a usb cable tied to the keyboard usb cable on this board. Still the best $60 I've spent on a keyboard.