1. Converts 16+12Pin Mac proprietary SSD to NGFF M-Key slot, only works with PCIe 4x M-Key interface, not B-key / B+M key, USB or SATA. 2. Requires SSD with 16+12pin contacts; check reference photo, otherwise the adapter will not function. 3. Compatible with 2013‑2015 MacBook Air & MacBook Retina models including A1493, A1502, A1465, A1466, A1398. 4. Supports Windows 8, Windows10 and Windows11 operating systems. 5. Adapter card only; SSD drive is NOT included in package.
