NVMe SSD

Can I use a Gen 4 NVMe SSd in a Gen 2 slot? m 2 ssd slot nvme pcie gen3 PCIE Nvme SSD, Internal Solid State Drive, Gen3 X4 Interface 2100MBs, Storage and Memory Expansion for Gaming : be: Electronics m2 expansion slot Unidade de estado sólido LEGEND 710 PCIe Gen3 x4 2280 com interface PCIe - SSD Adata Legend 710, 512GB, 2280 PCIe GEN3x4, NVMe , Leitura

m2 pcie 40 in 30 slot 2 slots support only PCIe SSDs Combo SSD slots support both interfaces so you can use either a SATA SSD or a PCIe SSD with them NVMe is