Feature Request Megathread - Expansion Bay modules

[ATi]

The Expansion Bay with just one USB-C port is the GPU-Expansion. The Expansion Bay Shell has none.

Also, you should do a quick search before posting, as someone already might have had the same idea:

Expansion Bay Module for Extension Cards

Im in the process of beginning developement on a module for the expansion bay that will have 3 slots for extension cards, to increase IO capabilities. Additionally to these 3 slots some other functionality would be possible to implement in this. The idea is to design a pcb and some 3D-printable parts that can go into the ‘default’ empty expansion bay, replacing the small pcb that the expansion bay shell comes with. Obviously this new PCB would need the interposer normally used for the graphics…