M.2 (NGFF) 128G / 256G Adapter SSD Card For 2010-2011 Macbook Air A1369 A1370
It can only be used to replace the macbook air 2010 2011 years 6+12pin original SSD,Other interfaces are not suitable. Supported B type M.2 SSD size four: 22 30/22 42/22 60/22 80. 1 6+12pin adapter.