Surprise! iFixit says you can't do much to fix or upgrade the 2015 MacBook | Ars Technica
Adding an external graphics card to your MacBook Air isn't practical, but it's possible | Engadget
MacBook Pro 15" Retina Display Mid 2015 Heat Sink Replacement - iFixit Repair Guide
Review: The 2015 MacBook Air's once-trailblazing design is showing its age | Ars Technica
Find out which graphics processor is in use on your MacBook Pro - Apple Support
Buy 2015 Apple MacBook Pro Core i7 2.5 15" Dual Graphics 16GB RAM
Early 2015 12” MacBook 1.1GHz broken? Graphics card issue or screen/display issue? Can I fix it myself instead of recycling? This laptop was rarely used. I've NEVER dropped or mishandled this device
Apple MacBook Air 13 (2015) Notebook Review - NotebookCheck.net Reviews
Apple MacBook Pro (15-inch, 2015) review: Old-school MacBook Pro is good for the dongle averse - CNET
Apple MacBook Air (13-inch, 2015) review: Apple's most affordable MacBook - CNET
Apple MacBook Air 13 (2015) Notebook Review - NotebookCheck.net Reviews
Apple MacBook Air 13 (2015) Notebook Review - NotebookCheck.net Reviews
Amazon.com: Early 2015 Apple MacBook Air with 1.6GHz Intel Core i5 (13.3 inch, 8GB RAM, 256GB) Silver (Renewed) : Electronics
Apple 13-inch MacBook Air (early 2015) review
2015 Apple MacBook Pro with intel I7 (15-inch, 16GB RAM, 256GB SSD)- Silver (Renewed)
13-inch MacBook Air (early 2015) review | Macworld
2015 13-inch MacBook Pro With Retina Display Review | TechCrunch
MacBook Air (13-inch, Early 2015) - Technical Specifications
How To Fix MacBook Pro Graphics Card Issues | Tom's Guide Forum
How to upgrade a Mac: Swap in new RAM, graphics card, hard drive and more | Macworld
13-inch MacBook Air (early 2015) review | Macworld
MacBook Air 13" Early 2015 Teardown - iFixit
