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
OWC 16GB (2x8GB) ram Upgrade PC3-12800 DDR3L 1600MHz sodimm 204 Pin CL11 Memory Upgrade Kit Compatible with Late iMac, Mac Mini, and MacBook Pro Computer at Amazon.com
A-Tech 16GB Kit (2x8GB) 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 Air 13" Early 2015 SSD Replacement - iFixit Repair Guide
MacBook Pro 13" Retina Display Early 2015 SSD Replacement - iFixit Repair Guide
13-inch MacBook Air (early 2015) review | Macworld
Is there a way to upgrade the RAM in an early 2015 MacBook Pro without voiding the warranty? - Quora
Surprise! iFixit says you can't do much to fix or upgrade the 2015 MacBook | Ars Technica
How to Upgrade RAM on MacBook Pro, iMac & More | AVG
MacBook Air 16GB RAM Upgrade - YouTube
Upgrading RAM in Your MacBook Pro 13" or 15" : 19 Steps (with Pictures) - Instructables
MacBook Pro 13" Retina Display Early 2015 Teardown - iFixit
MacBook Air 11" Early 2015 Teardown - iFixit
15" 15 Inch Retina MacBook Pro A1398 Mid 2015 Complete Disassembly (Almost) SSD Upgrade - YouTube