Upgrading RAM on a First Generation 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
MacBook Air 11" Mid 2013 Teardown - iFixit
Apple MacBook Air "Core i7-4650u 1.7 GHz A1465 11” (Mid-2013) 8gb Ram 512gb Ssd | eBay