Which PCIe slot should my GPU be in?

PCIe x1 slots have only one PCIe lane Despite having only one PCIe lane, PCIe x1 slots are useful for various lower-power PCIe peripheral

I explain in this video what devices PCIe x1 slots are used for on a motherboard I also attempt

where''s the gold slot is a form factor, there are a few variants for different applications, but the variant we are interested in for NVME SSDs is M key This

where is the gold slot When I was on a low end Ryzen, I used a mining riser plugged into an x1 slot covered by the GPU Then plugged another GPU into that riser, just