ST5104A M.2(NGFF) SATA KEY B+M to SATA adapter with case enables using of NGFF M.2 SSD as a direct replacement for the 2.5"SSD in the laptop. 

Specifications and features:

• Allows user to use NGFF M.2 SSD asstandard SATASSDin the Desktop or Laptop
• Support NGFF M.2 Socket 2 SSDtype 22x30, type 22x42, type 22x60,type 22x80
• Support NGFF M.2 SSD with Key B including Key B+M
• Support Hi-Speed SATA3/ 6Gbps mass storage interface
• Case Dimension : D x W x H =100 x70 x7 (mm)