Yes, the 2015 MacBook Air supports 4K displays at 60Hz | Ars Technica
New model, two-year-old processor: The 2015 15-inch Retina MacBook Pro reviewed | Ars Technica
Driving a 4K Monitor at 60Hz from the 2015 13″ MacBook Pro – Around the Hill
Apple MacBook Pro (Retina, 13", Mid 2014) Apple MacBook Pro (15", 2018) MacBook Pro 13-inch Apple MacBook Pro (Retina, 15", Mid 2015), PNG, 800x492px, Macbook, Apple, Apple Macbook Pro, Computer Monitor, Display Device Download Free
This is my Mac setup. 2015 MacBook Pro , Dual 27” Dell monitors on a desk I built 6” by 24” deep adjustable height solid wood top. : macsetups
Apple Recalls Mid-2015 15-inch "Retina" MacBook Pro Laptops For Battery Safety Issue
2015 Year Laptop Monitor Display A1502 LCD Screen for Macbook Pro Retina 13" A1502 EMC 2835|Laptop LCD Screen| - AliExpress
Fixes for External Display Not Working on MacBook | by Julia Tsoi | Mac O'Clock | Medium
The LG UltraFine 4K is a great MacBook monitor - The Verge
Specification - MacBook Pro 13-inch with Retina display (early 2015) review | TechRadar