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Apple MacBook Air "Core i5" 1.8 13" (Mid-2012) A1466 MD231LL/A – Coretek Computers
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Replace your 2009-2012 MacBook Pro HD with an SSD
MacBook Pro 13" Unibody A1278 (Mid 2012) RAM Upgrade Kit
Mid-2012 Macbook Pro 16GB RAM Upgrade How To - YouTube
A-Tech 8GB Kit (2x4GB) 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
Macbook Pro Apple 13" inch Catalina 10.15 (2012-2014 model) w/ 16GB RAM Upgrade! | eBay