Should you buy a PCIe or SSD?

Actually, you can install your ssd in the _1 slot and still have your gpu run at x16 as AlderlakeRaptorlake cpu's have 20 pcie lanes or 16 pcie

Similarly, you can insert a PCIe x8 card into a PCIe x4 slot, but it PCIe , PCIe , PCIe , PCIe and PCIe Bandwidth

candy slot png A single PCIe slot can now support x16, x8, x4, x2, or x1 lanes For example, PCIe x4 indicates a Gen 3 expansion slotcard with four lanes

canadian slot sites I can slot it into a 16 lane-PCIe slot where it'll use 4 lanes (because the graphics card will be taking the other 8 and the SSD will be