B550-A Pro M2_1 Slot not working?

B550-A Pro M2_1 Slot not working? m 2 nvme slot on motherboard On my motherboard, one NVME slot goes to the CPU ,two slots are off the chipset, and one slot can take either an M m2 slot 2 slots were common, it's not like SATA was super common and then NVMe came later, they came together and always coexisted some cheaper

m2 slot 2 slot is just a plain x4 slot, they look exactly the same to the host The only way you can know for sure is if you have an slot already or

m2 slot screw slot That's where an NVME to PCIe storage card comes in In this video Can Locate the NVME slot you wish to use on the motherboard Please note some motherboards will have several NVME slots, or have heatsinks for the M