Retina, round two: Apple's 15-inch 2013 Retina MacBook Pro reviewed | Ars Technica
MacBook Pro - Wikipedia
Upgrading Ram in a Macbook Pro 13" | How to Upgrade Ram on 13" Macbook Pro - YouTube
Amazon.com: Odyson - Logic Board 2.3GHz i7, 16GB Replacement for MacBook Pro 15" Retina A1398 (Mid 2012, Early 2013) : Electronics
How to upgrade SSD in late 2013 MacBook Pro with retina display - YouTube
MacBook Pro Retina 15-inch Late 2013 A1398 16GB RAM 1TB SSD | eBay
How to Upgrade MacBook Pro RAM (2009, 2010, 2011, 2012): EveryMac.com
Apple MacBook Pro with Retina Display (13-inch, 2013) review: Not a Retina MacBook Air, but awfully close - CNET
Apple Macbook Pro Retina Late 2013 15" - ME874LL/A - MacBookPro11,3 - A1398 - 2745
Is there a way to upgrade the RAM in an early 2015 MacBook Pro without voiding the warranty? - Quora
A-Tech 8GB RAM for Apple MacBook Pro (Mid 2012), iMac (Late 2012, Early/Late 2013, Late 2014, Mid 2015), Mac Mini (Late 2012) | DDR3 1600MHz PC3-12800 SODIMM 204-Pin Memory Upgrade at Amazon.com
macbook pro - Can I upgrade RAM on late 2013 retina Mac Book Pro? - Ask Different
2013 Apple MacBook Pro Core i7 2.8 15" Dual Graphics Retina Early 2013 - ME698LL/A - MacBookPro10,1 - A1398
Compare the Speed of New M1 MacBook Pros to 2013 and 2017 Macs | Larry Jordan
Adamanta 16GB (2x8GB) Apple Memory Upgrade DDR3L 1600MHz SODIMM Compatible for iMac (Mid 2011, Late 2012, Early/Late 2013, Late 2014, Mid 2015), MacBook Pro (Early/Late 2011, Mid 2012), Mac Mini RAM at Amazon.com
Apple MacBook Pro "Core i7" 2.0 15" Late 2013 A1398 ME293LL/A – Coretek Computers