High end ssds as well as recent motherboards will have to use an m key slot as this is the only type that provides four lanes of bandwidth or 20 gbit s also known as pcie x4.
Nvme m 2 key m.
The m 2 specification supports nvm express nvme as the logical device interface for m 2 pci express ssds in addition to supporting legacy advanced host controller interface ahci at the.
The m 2 specification identifies 12 key ids on the module card and socket interface but m 2 ssds typically use three common keys.
All nvme ssd required to work in win10 systerm.
Instead of a data protocol m2 denotes slim construction of the drive and you can find both nvme and sata 3 that are also m 2.
This item sintech m 2 nvme extender ngff m key pcie ssd extention card with anti electromagnetic foiled cable 20cms black cable diyeeni m 2 nvme solid state drive extension cable 20cm m 2 nvme ssd extender adapter cable for pci e 3 0 x4 ssd extension cable with full speed 32gbps transfer rate.
Nvme sata m 2 download the infographic nvme non volatile memory express is a communications interface and driver that defines a command set and feature set for pcie based ssds with the goals of increased and efficient performance and interoperability on a broad range of enterprise and client systems.
B m or b m.
The socket can be either b or m but not both.
B m and b m.
Dual m 2 pcie adapter for sata or pcie nvme ssd with advanced heat sink solution m 2 ssd nvme m key and sata b key 22110 2280 2260 2242 2230to pci e 3 0 x 4 host controller expansion card 4 3 out of 5 stars 269.
So don t let the terms confuse you.
M 2 can t be slower or faster than either of the two types of ssd.
Type 2230 2242 2260 2280 support m 2 nvme ssd samsung 960 evo toshiba xg3 xg4 intel 600p notice.
This item siig full speed m 2 m key nvme ssd to pcie adapter pci express x16 card with heatsink supports windows 7 8 10 supports 2230 2242 2260 2280 form factor m 2 ssds samsung mz v7s1t0b am 970 evo plus ssd 1tb m 2 nvme interface internal solid state drive with v nand technology.
Alow user to extend m 2 m key slot to convenient slot.
The external storage space is optional support 4 sizes.
Mzhou nvme m 2 ssd m key to pci e 3 0 x1 host controller expansion card supports m2 ngff pci e 3 0 2 0 or 1 0 nvme or ahci m key 2280 2260 2242 2230 solid state drives with low profile bracket.
Three different key types or notch styles may be used by m 2 ssds.