brand Features: Allow 2010-2011 for macbook air SSD to work as a SATA SSD or USB external storage on desktop or laptop. Comes with pre-installed macOS High Sierra 10.13. Double your machine's perform.Delivers greater performance than stock for Apple drives. Support SSD from for MacBook Air 13"A1369,Air A1370,MC503,MC504,MC505,MC506,MC968,MC969,MC965,MC966. SSD Card only, other accessories demo in the picture are not included! Tips: 1.NOT Fit as 2.5in SATA HDD because the length of the adapter plate is bigger. 2.Model year information is located on the back cover of your machine. Specification: Model: CV3-8D256 LC P/N: 5SD0L02320 Capacity: 128GB Power: for DC 3.3V 0.95A F/W:T886201 Size: One Size Length: 11.0cm/4.33in Width: 2.4cm/0.94in Quantity: 1 Pc Note: 1.No retail package. 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x SSD Card