What happens if you use a PCIe NVMe SSD in a PCIe

What is PCIe? Understanding PCIe Slots, Cards and Lanes pcie 4 m 2 in pcie 3 slot
➡️【Mk.com】✅Play online casino games✅. Welcome to ➡️【Mk.com】✅, India's leading online casino entertainment platform✅. Our platform focuses on premium video slots✅  A PCIe NVMe SSD will work in a PCIe motherboard slot at PCIe speeds PCI-Express versions are backward compatible, meaning that you can use a pcie x16 expansion slot obviously, a pcie 4 NVMe drive will get maximum performance in a pcie 4 slot, but I'm trying to get a sense of how the latest drives

pcie 4 in pcie 3 slot ssd 2 x16 Gen 4 Card uses PCIe , which doubles the bandwidth per lane compared to PCIe With four slots, it offers up to 256 Gbps of bandwidth per card,