I finally got the last part that was missing from the BOM from a seller in Germany so that I could finish my Amiga 4000T motherboard replica build.
The motherboard is fully built, so is the AV module, the disk module and the ATX I/O module.
Unfortunately I do not have any AT PSUs anymore. I have ordered an AT to ATX converter, hopefully I can test the board once it arrives next week.
Looking back at building the Amiga 4000T
I think this build was fairly easy. The most difficult thing was locating parts on the PCB, thankfully there is an Ibom for both the main board and the modules here. If there was no Ibom, I honestly dont know how I would placed some of the components as placement can differ from Commodore made PCBs. You can not just compare part placement on pictures.
I will go through the build in more detail when I have tested the board fully.