Different Types of M2 SSD SATA or NVME

Will a M+B key 8x Sata card work in a M key socket? m 2 sata slot supports multiple storage and non-storage use cases and is therefore more of a form factor and connector specification for computers SATA, m2 vs nvme slot Yet there are 5 SATA ports in the bios…and the M2 stick is showing up in that 5th port That much makes sense to me The 'problem' is

m2 pcie 40 in 30 slot 2 SATA drives may deactivate a SATA port or two on your motherboard to account for the SATA bandwidth being used elsewhere An NVMe SSD is a