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
How To Upgrade RAM On MacBook Air? - YouTube
1.8GHz 8GB RAM 820-3209-A Apple MacBook Air 13" A1466 2012 i5 Logic Board | eBay
Amazon.com: Odyson - Logic Board 1.8GHz i5 (i5-3427U), 8GB Replacement for MacBook Air 13" A1466 (Mid 2012) : Electronics
Can I replace this part only in Macbook Pro mid 2012? (RAM slot/holder) : r/macbookpro
Logic Board Core i5 1.8GHz 4GB RAM 820-3209-A For MacBook Air 13" A1466 2012 | eBay