Apple MacBook Pro 15.4" Pre-Owned 2015 (MJLT2LL/A) Intel Core i7 2.5GHz 512GB SSD, 16GB RAM Silver A1398 - Best Buy
16GB MacBook Pro RAM Upgrade (2011/2012/2013) - YouTube
MacBook Pro 13-inch with Retina display (early 2015) review | TechRadar
13 inch MacBook Pro Retina A1502 - 2.9Ghz i5 Logic Board 16GB RAM - Early 2015 - TEKDEP
Apple Refurbished MacBook Pro 2015 | MacBook Pro 13 inch | Pacific Macs
2015 Apple MacBook Pro 13 Retina | 3.1GHz Core i7 16GB RAM 1TB SSD | eBay
Restored Apple Macbook Pro, 13.3-inch Laptop (Retina), 2.7Ghz Dual Core i5 (Early 2015) MF839LL/A 256 GB SSD, 8 GB Memory, 2560x1600 Display, Mac OS X v10.12, Sierra Power Adapter (Refurbished) - Walmart.com
MacBook Pro "Core i7" 3.1 13" Early 2015 Specs (Retina Early 2015 13", MF843LL/A*, MacBookPro12,1, A1502, 2835): EveryMac.com
How to upgrade Apple MacBook Pro RAM - YouTube
Restored Apple Macbook Pro 13.3-inch (Retina) 2.7Ghz Dual Core i5 (Early 2015) MF839LL/A 128GB SSD 8 GB Memory 2560x1600 Display Mac OS X v10.12 Sierra Power Adapter Included (Refurbished) - Walmart.com