Restored Apple MacBook Air MJVE2LL/A 13-inch Laptop 1.6GHz Core i5,4GB RAM,128GB SSD (Refurbished) - Walmart.com
MacBook Air 13"/MBP Retina Next Generation Mid 2012 - no user serviceable parts inside, SSD apple prorietary! RAM soldered - Retina MBPs - Sequencer Archiv Synthesizer, Sequencer, Nerdic Walking
4GB Ram Memory (PC3L-12800, DDR3 1600MHz) for Apple MacBook Pro 15 inch A1286 Mid 2012. Apple MacBook Pro 13 inch A1278 - Mid 2012. iMac 21.5 inch A1418 Late 2012, A1418 Early 2013, A1 - MacBook Parts South Africa
NEMIX RAM 16GB Kit (2x8GB Upgrade) DDR3-1600 SODIMM PC3-12800 for Apple MacBook Pro Mid 2012 / iMac Late 2012 / iMac 2013, Late 2014, Mid 2015, Mac Mini Late 2012 at Amazon.com
MacBook Pro (13-inch, Mid 2012) Hard Drive (and possibly RAM) replacement : r/mac
Upgrading My MacBook Pro i5 (Mid 2012) With 16GB Memory - miapple.me - Tech.Blog
MacBook Pro 13" Unibody A1278 (Mid 2012) RAM Upgrade Kit
Memory RAM Upgrade for Apple MacBook Pro 15-inch Mid 2012 4GB/8GB DDR3 SODIMM | eBay
Amazon.com: Timetec 8GB KIT(2x4GB) Compatible for Apple DDR3L 1600MHz for Mac Book Pro (Early/Late 2011,Mid 2012), iMac(Mid 2011,Late 2012,Early/Late 2013,Late 2014,Mid 2015), Mac Mini(Mid 2011,Late 2012) MAC RAM : Electronics
How To Upgrade RAM On MacBook Air? - YouTube
parts-quick 8GB Memory for Apple MacBook Pro 13 inch (Mid 2012) PC3-12800S 1600MHz DDR3 SODIMM Compatible RAM Brand at Amazon.com
MacBook Pro: How to remove or install memory - Apple Support