Apple MacBook Pro (13-inch, Early 2011) 2.3GHz Intel Core i5, 6GB RAM, 128GB SSD | eBay
Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3L 1600MHz for Mac Book Pro (Early/Late 2011,Mid 2012), iMac(Mid 2011,Late 2012,Early/Late 2013,Late 2014,Mid 2015), Mac Mini(Mid 2011,Late 2012) MAC RAM at Amazon.com
Macbook Pro 17-inch 2.5GHz i7 - 17" Macbook Pro
MacBook Pro 13" Unibody Late 2011 RAM Replacement - iFixit Repair Guide
MacBook Pro - Wikipedia
Late 2011 MacBook Pro 13 inch still running fine after 9+ years. : r/macbook
Apple MacBook Pro 13-Inch The MacBook Pro "Core i7" 2.7 13-Inch (Early 2011/Thunderbolt) features a 32 nm "Sandy Bridge" 2.7 GHz Intel
A-Tech 16GB Kit (2x8GB) DDR3 1066MHz / 1067MHz PC3-8500 SODIMM RAM for Apple MacBook (13 inch, Mid 2010), MacBook Pro (13 inch, Mid 2010), iMac (27 inch, Late 2009), Mac Mini (Mid 2010) at Amazon.com
MacBook Pro: How to remove or install memory - Apple Support
MacBook Pro 13" (Late 2011) 1600MHz Ram - Apple Community
How to Upgrade RAM on MacBook Pro, iMac & More | AVG
A-Tech 16GB Kit (2x8GB) 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
Early 2011 MacBook Pro 15" 16 GB RAM & Hard Drive Upgrade - YouTube
Finally did it! Upgraded my Late 2011 MBP with an SSD and 16GB of RAM and it runs like new! Couldn't be happier : r/mac
Apple MacBook Pro 13" Display with Touch Bar Intel Core i5 8GB Memory 256GB SSD Space Gray MXK32LL/A - Best Buy