Can I use a Nvme gen4 on a gen3 motherboard

Can I use a Nvme gen4 on a gen3 motherboard m 2 gen 4 in gen 3 slot Hyper socket that supports PCIe Gen4 x4 while socket is capable of running PCIe Gen3 x2 and SATA3 mode AMD SMART ACCESS MEMORY Conventional PC systems m2_1 slot I have a WD black SN850 500GB in my _1 slot on my ASUS ROG Strix x570i mobo The only thing I can find in bios is set to _1 link = Gen 4

m2_1 slot 2 slots will support both M Readwrite speeds of the top NVMe SSDs on the market can exceed 3000 MBs , with some Gen 4 NVMe PCIe

m2 slot PCIe Gen 4 is the latest and fastest PCIe standard available on motherboards and compatible CPUs PCIe Gen 4 cards can accommodate the full bandwidth that 2-2 e funziona, provato a spostare nello slot non me lo - Supports PCIe x4