Amazon.com: Mid-2014 Apple MacBook Pro with 2.5GHz Intel Core i7 (15-inch, 16GB RAM, 512GB SSD Storage) (Renewed) : Electronics
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
Apple MacBook Pro (Retina, 13-inch, Mid 2014) Silver, 8GB RAM, 128GB SSD MacOS Big Sur (11) Used (Grade A) - One Bite Technology - St. Albert
NEMIX RAM 16GB Kit (2x8GB Upgrade) DDR3-1600 SODIMM PC3-12800 for Apple MacBook Pro Mid 2012 / iMac Late 2012 / iMac 2013, Late 2014, Mid 2015, Mac Mini Late 2012 at Amazon.com
MacBook Pro 13" Retina (Mid 2014) 2.6 GHz Logic Board
MacBook Pro: How to remove or install memory - Apple Support
OWC 16GB (2x8GB) ram Upgrade PC3-12800 DDR3L 1600MHz sodimm 204 Pin CL11 Memory Upgrade Kit Compatible with Late iMac, Mac Mini, and MacBook Pro Computer at Amazon.com
A-Tech 8GB Kit (2x4GB) 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
SSD Upgrades for 2013, 2014, and 2015 MacBook Pro
Mac mini Late 2014] Ram upgrade | MacRumors Forums
macbook pro - Can I upgrade RAM on late 2013 retina Mac Book Pro? - Ask Different
Apple MacBook Pro with Retina Display (15-inch, 2014) review: Still the best higher-res laptop, but the competition is catching up - CNET
SSD Upgrades for 2013, 2014, and 2015 MacBook Pro
Review: Apple's mid-2014 13-inch MacBook Pro with Retina display | AppleInsider
Review: Apple's mid-2014 15-inch MacBook Pro with Retina display | AppleInsider
13in Retina MacBook Pro review, 2.6GHz, 2014 | Macworld
SOLVED: Can RAM be upgraded? - MacBook Pro 13" Retina Display Mid 2014 - iFixit
How to Upgrade Mac RAM | 2023 Guide for All Models | Avast
Is it possible to upgrade MacBook Pro (Retina, 15-inch, Mid 2014) to 32GB RAM? - Quora
How to Upgrade MacBook Pro RAM (2009, 2010, 2011, 2012): EveryMac.com