Feature: 1. Suitable for 2013 Macbook Pro A1493 A1502 ( MD864 MD865 MD293 Md294) SSD, 2013 MacBook Pro retina A1398 A1502 (ME864 ME865 ME866 ME293 ME294) SSD, 2013 Macbook Air A1465 A1466 ( MD711 MD712 MD760 MD761) SSD. 2. Suitable for 2014 Macbook Air A1465 A1466 ( MD711 MD712 MD760 MD761) SSD, 2014 MacBook Pro retina A1502 A1398 (MGX72 MGX82 MGX92 MGXA2 MGXC2) SSD. 3. Suitable for 2015 MacBook Pro retina A1502 A1398(MF839 MF840 MF841 MGXA2 MGXC2) SSD, 2015 MacBook Air A1465 A1466 (MJVM2 MJVP2 MJVE2 MJVG2) and Mac Pro ME253 MD878 SSD. 4. Convert the SSD to M.2 NGFF M-key interface, ensuring faster operation of your SSD. 5. The adapter card only switches the SSD interface, but not changes any performance of your hard drive. 6. Durable: Suitable for 2013 Macbook Pro A1493 A1502 ( MD864 MD865 MD293 Md294) SSD, 2013 MacBook Pro retina A1398 A1502 (ME864 ME865 ME866 ME293 ME294) SSD, 2013 Macbook Air A1465 A1466 ( MD711 MD712 MD760 MD761) SSD. 7. Quick: Suitable for 2014 Macbook Air A1465 A1466 ( MD711 MD712 MD760 MD761) SSD, 2014 MacBook Pro retina A1502 A1398 (MGX72 MGX82 MGX92 MGXA2 MGXC2) SSD. 8. Advanced: Suitable for 2015 MacBook Pro retina A1502 A1398(MF839 MF840 MF841 MGXA2 MGXC2) SSD, 2015 MacBook Air A1465 A1466 (MJVM2 MJVP2 MJVE2 MJVG2) and Mac Pro ME253 MD878 SSD. 9. More stable: Convert the SSD to M.2 NGFF M-key interface, ensuring faster operation of your SSD. 10. Portable: The adapter card only switches the SSD interface, but not changes any performance of your hard drive. Specification: Features: Suitable for 2013 Macbook Pro A1493 A1502 ( MD864 MD865 MD293 Md294) SSD, 2013 MacBook Pro retina A1398 A1502 (ME864 ME865 ME866 ME293 ME294) SSD, 2013 Macbook Air A1465 A1466 ( MD711 MD712 MD760 MD761) SSD. Suitable for 2014 Macbook Air A1465 A1466 ( MD711 MD712 MD760 MD761) SSD, 2014 MacBook Pro retina A1502 A1398 (MGX72 MGX82 MGX92 MGXA2 MGXC2) SSD. Suitable for 2015 MacBook Pro retina A1502 A1398(MF839 MF840 MF841 MGXA2 MGXC2) SSD, 2015 MacBook Air A1465 A1466 (MJVM2 MJVP2 MJVE2 MJVG2) and Mac Pro ME253 MD878 SSD. Convert the SSD to M.2 NGFF M-key interface, ensuring faster operation of your SSD. The adapter card only switches the SSD interface, but not changes any performance of your hard drive. Small body and stable performance. Specification: Item: Adapter Card Replacement for: 2013 Macbook Pro A1493 A1502 ( MD864 MD865 MD293 Md294) SSD 2013 MacBook Pro retina A1398 A1502 (ME864 ME865 ME866 ME293 ME294) SSD 2013 Macbook Air A1465 A1466 ( MD711 MD712 MD760 MD761) SSD 2014 Macbook Air A1465 A1466 ( MD711 MD712 MD760 MD761) SSD 2014 MacBook Pro retina A1502 A1398 (MGX72 MGX82 MGX92 MGXA2 MGXC2) SSD 2015 MacBook Pro retina A1502 A1398(MF839 MF840 MF841 MGXA2 MGXC2) SSD 2015 MacBook Air A1465 A1466 (MJVM2 MJVP2 MJVE2 MJVG2) and Mac Pro ME253 MD878 SSD Item Size: 11 * 2.2cm / 4.3 * 0.9inch Item weight: Approx. 10g / 0.4oz Package weight: 14g / 0.5oz Package Include: 1 * Adapter Card Note: Please confirm that your computer motherboard supports M.2 NGFF PCIE X2 or M.2 NGFF PCIE X4. Package List: 1 * Adapter Card