À quoi sert le port PCIe x1 ?

pcie 1x slot   Dan pcie m2 slot

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

Using 10Gb adaptor in PCIe 1x slot KptnKMan By KptnKMan PCIe Gen 4 is the fourth and latest generation of the PCI Express specification x1, x2, x4, x8, x16 PCIe Gen 3 bandwidth, 1 GBs, 2 GBs, 4 GBs, 8 GBs, 16

7 slot login The HighPoint Rocket 1608A is a PCIe Gen 5 controller card that lets you add up to eight Gen 5 drives Performance is truly incredible, I cut open the back of a x1 slot on my motherboard to allow me to fit a full size GPU