This repo contains various experiments around cramming things into an 8th-gen NUC chassis. In particular, a M.2 capture card.
An attempt to mount 4 HDMI ribbon cable adapters inside the NUC, without extendign its size. Ultimately doomed to failure due to a lack of clearance.
Attempt #2, this time replacing the bottom of the chassis with a riser that provides space for the hdmi jacks and a 60mm fan for cooling. It works.