What are the top uses of PCIe x1 Slots?

What are the top uses of PCIe x1 Slots? pcie 3 0 x1 slot The PX1-1M2B-1S PCIe x1 1-port B-key & 1-port SATA III Expansion Card enables one SATA III slot and one B-key slot to a computer through a pcie 2 slot PCIe is a slower and older standard at 8 gigatransfers per second; PCIe is the current generation at 16GTs; PCIe is the most recent

pcie 2 slot PCIe x1: These are the smallest PCIe slots, used for almost any other cards like average network adapters and USB expansion cards · PCIe x4:

pcie 50 slot PCI vs PCIe Slot · PCI-E x16 slot: It is 89mm long and has 164 pins It is often used for graphics cards and backward compatible with x1 x4  You could install Linux, and run any AMD or Nvidia GPU with an equivalent performance of a GTX 1650-1660 into an x1 slot If you run a GPU with