Graphic cards support: 312mm long, 2 or 3 Slot GPU (39.2 or 59.2mm from Side Panel to GPU PCB, including 1.6mm GPU PCB)
So what is the point of a 2-slot card if the vast majority of GPUs are wider than 39.2 mm anyway? Almost only ITX-cards will qualify, and you won't even be able to make use...