motherboard pcie slot
Can I Use a PCIe 3.0 Card in a 2.0 Slot? - PC Guide 101
A PCIe 4.0 NVMe SSD will work in a PCIe 3.0 M.2 motherboard slot at PCIe 3.0 speeds.
PRIME Z790-P-CSM Product different Compare
[Function]---This is just an network adapter to connect a mini pcie Card to a PCIe slot on a PC motherboard; mini PCIE wirless card is not included.
hard drive - Can You Help me Understand This M.2 SATA NVMe PCIe ...
However, if one uses an adapter and plugs this SSD into the second PCIe slot of the motherboard, it will be given PCIe 3.0 CPU lanes.