Will a M+B key 8x Sata card work in a M key socket?

m 2 slot key m   Dan m2 slot types

Generally speaking a B+M key does not work in a M key slot You must use a B+M female slot However, you can plug b or m key into

These key types determine the compatibility of the slot with specific devices For instance, an M-key slot supports both PCIe and SATA-based cards with a B Key interface can only fit into a B Key host slot, and likewise for M Key But cards with a B+M Key design can fit in either

gbo slot M Key Common Usage: PCIex4 and NVMe SSD M Key Interfaces Support: PCIe x4, SATA, and SMBus B+ Key IDs has 12 plug and socket key configurations to ensure that the motherboard supports the interface on the card The M and B keys are the most