A x1 PCIe card can be detected in pcie x16 slot?

Explaining PCIe Slots pcie 1x slot I recently got an LSI 2308, and have not had a chance to test it yet My motherboard only has one PCIE x16 slot , pcie x 16 slot 1 x PCIe x16 slot Intel® B760 Chipset 1 x PCIe x16 slot 1 x PCIe x16 slot Note: To ensure compatibility of

pcie slot size 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