Can I install PCIe x8 expansion card in a PCIe x4 slot on a QNAP NAS

Modifying a x8 PCIE slot to take a x16 GPU! I fixed my pcie 8x slot The PCIe x8 Gen3 backplane supports a PCIe Gen3 target cable adapter installed in the OSS target slot and up to one or more PCIe x16 expansion cards pcie 4 nvme in pcie 3 slot Yes; As long as the card will fit in your case, a PCIe x4 slot can handle the card you describe Having no other information I can only guess

pcie m2 slot 1 Answer 1 As it turns out, it is a PCIe interface and the extension cable worked Thanks @brhans for offering the added bit of confidence I