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Please see the following interface introduction before placing an order:
Interface introduction:
U.2 interface(Not USB2.0)
The U.2 interface is also called SFF-8639, which is an interface specification introduced by the SSD Form Factor Work Group. U.2 can not only support SATA-Express specifications, but also compatible with SAS and SATA specifications. Therefore, you can regard it as a four-channel version of the SATA-Express interface. Its theoretical bandwidth has reached 32Gbps, which is no different from the M.2 interface.
M.2 interface
M.2 was originally named NGFF interface. It is a new generation interface standard tailored for Ultrabooks. It is mainly used to replace the mSATA interface. It has the characteristics of small size and mainstream performance.
The M.2 interface can support PCI-E channel and SATA at the same time. The former is easier to increase the speed. The theoretical bandwidth is 10Gbps. It can be said that it also breaks the theoretical transmission bottleneck of the SATA interface.
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SA-217 NVME to NGFF M-key converter U.2 to M.2 SFF-8639 PCI-E adapter card
This adapter card can convert M-key''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s NGFF SSD to SFF-8639 interface.
Can replace expensiveintel 750 SSD.
Note: This adapter card is only suitable for M-KEY interface, not for B-key or B/M-key interface
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