How to replace an SSD in a MacBook Pro 15 Retina Display Mid 2015 - Appleparts.io
Amazon.com: Odyson - 1TB SSD Replacement for Apple MacBook Pro 13" Retina A1502 (Early 2015), 15" A1398 (Mid 2015) : Electronics
MacBook Pro 13" Retina Display Early 2015 SSD Replacement - iFixit Repair Guide
How to install an SSD on a 15-inch Retina MacBook Pro
Turned my MacBook Pro 15' 2015 back to brand new for just $240 USD. Upgraded SSD to 2TB. New Apple OEM Battery installed. Thermal paste replaced. Fans including all internals cleaned. : r/macbook