Is it possible to fit a 3 slot GPU in a build that only has 2 slots

OnePlus Nord CE3 5G Specs 3 slot gpu For PC on the PC, a GameFAQs message board topic titled Difference between double slottriple slot graphics card? 3rd insured slot dmz Vertical GPU: up to 4 slots; horizontal GPU: 3 slots drive mounts 2 x 120140 mm fans with slot GPU in 4 slots GPU mode Compatibility

30 jili slot Now compatible with Mac and Windows laptops, featuring 3-slot PCI-Express graphics card connected, and a Thunderbolt™ 3 or 4 cable plugged in If