Yes, you can install a 1x PCIe card into a 16x or 4x PCIe slot

Install a PCI Express x16 Card into a PCI Express x1 slot, in a 1U chassis · Designed to fit most 1U server chassis' · Complete pass through design supports the

You will need to navigate to the main tab and halfway down is the section that will deal specifically with the PCie gen and speed Has been a

pcie slot for gpu A PCIe slot can support from 1 to 16 lanes Standard PCIe slots include 1, 2, 4, 8, and 16 lanes called PCIe x1, x2, x4, x8, and x16,

pcie 4 ssd in pcie 3 slot This PCIe x1 to PCIe x16 Slot Extension adapter provides enhanced compatibility between motherboards and a variety of PCI Express expansion cards, allowing you