Features: Made of high-quality materials, exquisite workmanship, very good quality and long service life. Suitable for AirPro Retina 2013-2017 A1465 A1466 A1398 A1502 Laptop. The adapter only work for M-key SSD, cannot work for B-key or BorM-key socket. The riser card is suitable for converting 2280 (22mm wide and 80mm long) PCIe M.2 Nvme (must be AHCI protocol,does not support PCIE transport protocol). Use another hard drive to replace the hard drive after the 2013 version, the system will wake up after hibernation will crash, need to restart the computer to use normally. brand new and high quality Specifications: Material:Metal Application:For AirPro Retina 2013-2017 A1465 A1466 A1398 A1502 Size:Approx.9x2.4cm/3.54x0.94inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x SSD Adapter Card Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store