Different Types of M2 SSD SATA or NVME

Differences Between M2 Cards M2 Slots Keys Sizes and Types m2 sata slot 2 slot The figure below compares the two most common slots: Socket 2 and Socket 3 Socket 2 supports PCIE x2 or SATA, while Socket 3 m2 slot mainboard 2 drive if still takes up a SATA port? Wouldn't it be just as good to buy a full size SSD drive? Reply Taavi says

m2 sata slot Can I use an M2 SATA in an NVMe slot A slot that can do SATA will have the M key andor B