Help me understand GPU vs slot size

Chill and enjoy this full build in the Ncase M1 Case appears @ 1:42 ! I fit a TRIPLE-SLOT RTX

Namely, that the RTX 5090 could be much slimmed down, and perhaps even be a two-slot graphics card

2525 slot 4 x Dual Slot GPU Compatible; 2 x ” HDDSSD Internal Drives ; 1 x For High Performance OS; Supports two Intel® Xeon® Skylake

25 cent slot machine Originally posted by Plob: Are there any itx cases that can fit a slot gpu? Few ones with vertical installation may fit but it would have