How to identify if an SSD is SATA or NVMe B key and m key Explain

An SSD that has both an M key and a B key, as pictured, will be a SATA SSD SATA had been the primary interface used for storage technology for a long time

GIGABYTE PCIe SSD 256GB · Form Factor: 2280 · Interface: PCI-Express x2, NVMe · Total Capacity: 256GB* · Warranty: Limited 3-years · Sequential Read

m2 vs nvme slot Host-side connectors may populate one or more mating key positions, determining the type of modules accepted by the host; as of April 2014, host

m2 pcie 40 in 30 slot An SSD is keyed to prevent insertion of a card connector to an incompatible socket on the host The M