Reemplazo de RAM de MacBook Pro 13" Unibody a finales de 2011 - Guía de reparación iFixit
A-Tech 16GB (2x8GB) RAM for Apple MacBook Pro (Early/Late 2011), iMac (Mid 2010 27 inch 4-Core, Mid 2011 21.5/27 inch), Mac Mini (Mid 2011) | DDR3 1333MHz PC3-10600 204-Pin SODIMM Memory Upgrade Kit at Amazon.com
How to Upgrade MacBook Air Storage (Late 2010/Mid-2011): EveryMac.com
RAM upgrade on A1369 2011 Macbook Air | MacRumors Forums
iFixit Compatible with Memory Maxxer RAM Upgrade Kit MacBook Pro 13" Unibody Mid 2012 at Amazon.com
MacBook Pro: How to remove or install memory - Apple Support
MacBook Pro 13" (Late 2011) 1600MHz Ram - Apple Community