RAM: 256 GB
Hard Drive: Memory Card
256GB (MLC)
Storage Expansion Card for MacBook
Max Read: 95MB/s, Max Write: 60MB/s
For MacBook Air 13 (Late 2010 - Early 2015)
Compatibility with Mac OS X 10.11 El Capitan is currently under verification
New Update JetDrive Toolbox (v1.14.3).Width:25 mm