Jorkar 256GB SSD 12+16 pin for MacBook Air/pro Upgrade, Internal SSD Hard Drive PCIe Gen3x4 for A1466 A1465 A1398 A1502(Retina mid 2013-2017)

Jorkar A1466 SSD Hard Drive for Macbook is compatible with MacBook Air (mid 2013-2015, 2017), A1466 SSD (EMC 2632 2925 3178), A1465 SSD (EMC 2631 2924); for MacBook Pro Retina 2013-2015, A1398 SSD (EMC 2674 2745 2876 2881, 2909 2910), A1502 SSD (EMC 2678 2875 2835).
^^ Note: Model & EMC needs both match with our list, or will not work. Before removal, Back up your original data to USB drive; and Updated your old original SSD to mac OS 10.13 High Sierra or Later version. If not, the new SSD will not be recognized after replacement. ^^ Jorkar SSD for Macbook air/pro has been Pre-installed MacOS High Sierra 10.13, If you want a higher system, you can go to the Appl Store to upgrade it. Note, when you update the MacOS, please change to the regional language, then the installation will begin. ^^ Jorkar SSD Hard Drive for macbook Increases the capacity and processing speed for your macbook air/pro, read speed is up to 2150 MB/s, write speed 1650 MB/s (1TB). The newer the computer and the larger the SSD capacity, the faster the speed. ^^ Faster boot times, faster application loading times and better system responsiveness. Encryption protect your data safely.