Consider yourself lucky. During the GPU apocalypse I managed a Newegg Shuffle for a GPU that included this motherboard: https://www.newegg.com/gigabyte-b550m-ds3h/p/N82E16813145210

Fast-forward a bit and I used it to build my kid a new machine, except my old RTX 2060 was a "2.5 slot" card which means it's literally the one and only PCIe card I can install. I had to get him a USB wifi adapter...