The Multi-size M.2 to SATA III Port Converter Kit allows for flexible installation of an M.2 (NGFF) to SATA device anywhere. This device can be mounted in a Standard card slot, Drive bays or other custom mounting method available. This M.2 Converter offers an M.2 interface for connecting M.2 Solid State Memory for the fastest speed possible for your system. It could be used for super-fast booting and application loading or application that requires super-fast storage. This Converter offers the same 6Gb/s performance that you will expect from the M.2 using the pass thru function. Its unique design allows for different size M.2 card like 22x42mm, 22x60mm, and 22x80mm in length to be fitted into the system easily. This converter will give you the flexibility and performance that you need.