Can I use an M2 SATA in an NVMe slot?

sata m 2 slot   Dan sata m2 slot

2 devices are much faster than SATA devices

In practice, the SATA SSDs I've come across always have two notches in their connector They are 'B and M keyed' as per the standard In I'm not exactly sure howif this will work though I specifically want to be able to access NVME SSD, but would settle for SATA SSD

joker stoker slot is a new form of connectivity that allows a SSD to connect directly to the PCI-E bus rather than going through a SATA controller By SATA SSDs and SSDs that use two PCI Express lanes tend to use keys B and M to maximize compatibility, since both connectors can deliver both