Buen trabajo para Macbook Air RAM 2013 2014 año placa base 13,3 "A1466 i7 placa lógica 1,7 GHZ 8 GB 820 3437 B 820 3437 A|Pantalla LCD de portátil| - AliExpress
How To Upgrade RAM On MacBook Air? - YouTube
MacBook Air 13" i5 - 8GB RAM (2014)
Macbook Pro Apple 13" inch Catalina 10.15 (2012-2014 model) w/ 16GB RAM Upgrade! | eBay
A-Tech 8GB RAM for Apple MacBook Pro (Mid 2012), iMac (Late 2012, Early/Late 2013, Late 2014, Mid 2015), Mac Mini (Late 2012) | DDR3 1600MHz PC3-12800 SODIMM 204-Pin Memory Upgrade at Amazon.com
Reparación de MacBook Air 13" Principios 2014 - iFixit
4GB to 16GB RAM Upgrade (MacBook Air 13-inch) - YouTube