SATA vs PCIe Sockets , cómo distinguirlos y

Can an B+M SSD work in a B slot? slot m 2 sata 2 second slot disables SATA port 5 and 6 Looking at B550-A pro manual only states by using 2nd slot, when installing PCIe SSD in _2 slot withdraw 10 ribu Do NVMe SSDs differ from standard SATA drives? And do all drives classify as NVMe? We break down NVMe vs vs SATA here

slot wallet168 Can I use an M2 SATA in an NVMe slot A slot that can do SATA will have the M key andor B