15" 15 Inch Retina MacBook Pro A1398 Mid 2015 Complete Disassembly (Almost) SSD Upgrade - YouTube
How to install an SSD on a 15-inch Retina MacBook Pro
How to use an NVMe drive to upgrade your Mac's SSD | AppleInsider
How to Upgrade the SSD in a 2015 MacBook Pro 15" - Bigger! Better! - YouTube
Used Apple A Grade Macbook Pro 15.4-inch Laptop (Retina DG) 2.8Ghz Quad Core i7 (Mid 2015) MJLU2LL/A 256 GB SSD 16 GB Memory 2880x1800 Display Mac OS X v10.12 Sierra Power Adapter -
Mid-2015 Apple Macbook Pro 15" Retina MJLT2LL/A 2.5GHz i7 16GB RAM 500GB SSD | eBay
Samsung 128GB SSD (655-1958A) for Apple MacBook Air 11", 13", Pro 13" & 15" (Early 2013-Mid 2015) (Used Pull) (Closeout) | Wholesale Gadget Parts