Can I use a Nvme gen4 on a gen3 motherboard

BSOD with SSD gen 4 with older motherboard can i put a gen 4 m 2 in a gen 3 slot Your browser can't play this video Learn more SATA SSD vs PCIe SSD can i use m2 pcie 40 in 30 slot slot supports PCIe Gen 4 x4 SSDs, while the right slot supports only PCIe Gen 3 x4 SSDs or SATA SSDs 0

candy bonanza slot demo slots x 5 I'm looking to add 2 pcie gen 4 nvme SSDs I assume one drive will use one of the x16 lanes And the graphics