Upgrading Ram in a Macbook Pro 13" | How to Upgrade Ram on 13" Macbook Pro - YouTube
Macbook Air Motherboard for sale | eBay
A-Tech for Apple 16GB Memory Ram Kit 2x 8GB PC3-12800 1600MHz Macbook Pro 13-inch/15-inch Mid 2012 iMac 21.5 inch Late 2012 Early Late 2013 Late 2014 Mid 2015 Mac Mini Late 2012
Early 2014 MacBook Air 16GB RAM Upgrade With dosdude1 - YouTube