This PCIe x 1 to PCIe x 16 Slot Extension adapter provides enhanced compatibility between motherboards & a variety of PCI Express expansion cards, allowing you to install a PCIe card (x 1
- x 16) in an x 1 slot. The PCI Express x 1 to x 16 adapter accommodates low profile x 2, x 4, x 8, x 12 or x 16 PCI Express cards, eliminating the cost & hassle of upgrading a PCIe card or replacing the motherboard for the sake of compatibility.