MacBook Air 11 inch 2012 can not upgrade RAM and SSD
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A1369 Logic Board (1.7GHz Core i5 4GB RAM) for Apple MacBook Air 13 inch (Late 2011)
How To Upgrade RAM On MacBook Air? - YouTube
Can I upgrade the RAM on my 11' MacBook Air Mid 2011? I saw the specs mentioned that '2GB or 4GB of 1333MHz DDR3 onboard memory,” does it mean it cannot be
Adamanta 16GB (2x8GB) Memory Upgrade Compatible for Apple Mid 2010, Early 2011, Mid 2011, Late 2011 iMac, MacBook Pro, Mac Mini DDR3 1333Mhz PC3-10600 SODIMM 2Rx8 CL9 1.5v Module RAM