MacBook Air 13" Early 2015 SSD Replacement - iFixit Repair Guide
SSD upgrade Macbook Pro (Retina) Mid 2015 : r/osx
Amazon.com: OWC 1.0TB Aura Pro X2 Complete SSD Upgrade Solution with Tools & OWC Envoy Pro Enclosure Compatible with MacBook Air (Mid 2013-2017) and MacBook Pro (Retina, Late 2013 - Mid 2015) : Electronics
SSD Upgrades for 2013, 2014, and 2015 MacBook Pro
MacBook Pro Early 2015 SSD Upgrade - YouTube
How to use an NVMe drive to upgrade your Mac's SSD | AppleInsider