προσποιούμαι δημόσιο ταλαιπωρία early 2011 macbook pro 13 ram upgrade Βιολί ταλαιπωρία Επίγνωση
MacBook Pro 13" Unibody Early 2011 RAM Replacement - iFixit Repair Guide
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
Early 2011 Macbook Pro Upgrades | MacRumors Forums
macos - What is the maximum amount of RAM a 2011 MacBook Pro can utilize? - Ask Different
Apple MacBook Pro Early 2011 - 15-inch 2.2GHz Core i7 Apple Memory/RAM & SSD Upgrades | Kingston
16GB MacBook Pro RAM Upgrade (2011/2012/2013) - YouTube
How to Upgrade MacBook Pro RAM (2009, 2010, 2011, 2012): EveryMac.com