Are All M 2 NVMe Slots the Same?

M.2 is a form factor for computer expansion cards. They are designed to fit in the slot on a motherboard that is usually referred to as an M.2 slot.

The M.2 specification was developed by Intel and is part of the SATA 3.0 specification.

M.2 slots can accommodate different types of expansion cards, including SSDs, Wi-Fi cards, and cellular modems. SSDs that use the M.

2 form factor are often referred to as M.2 SSDs or M2 NVMe SSDs.2 slots are not all the same. There are three main types of M.2 slots: Type A, Type B, and Type C.

Type A and Type B slots are used for connecting SSDs to the motherboard. Type C slots are used for connecting other types of expansion cards, such as Wi-Fi cards and cellular modems.

Type A and Type B M.2 slots are physically identical, but they use different protocols for communicating with the SSD. Type A slots use the SATA protocol, while Type B slots use the NVMe protocol.

SATA is the older protocol and it has a maximum data transfer rate of 600 MB/s. NVMe is the newer protocol and it has a maximum data transfer rate of 4 GB/s.

Type C M.2 slots are designed for connecting expansion cards other than SSDs.

They can use either the SATA or NVMe protocols, depending on the specific expansion card that is being used.

All M 2 NVMe Slots are not created equal just as all SDD’s aren’t . It’s important to check with your motherboard manufacture to see which type of slot it has before you purchase your next NVME drive upgrade .