How to make your MacBook Pro faster – upgrading a MacBook Pro mid-2012 to SSD and more RAM memory - Andy the webdeveloper
Installazione della memoria RAM nel MacBook Pro Unibody da 13", versione metà 2012 - Guida di riparazione iFixit
Apple MacBook Pro 13.3" intel®Core i5 2.5GHz Mid 2012 (Ricondizionato) - FlashMac
Apple Macbook Pro 13 (Mid-2012) - i7-3520M · Intel HD Graphics 4000 (споделена памет) · 13.3”, HD (1280 x 800), TN · 256GB SSD · 16GB DDR3, 1600MHz · Mac OS X | LaptopMedia Italia
Now Here's a MacBook Pro That's Easy to Repair | WIRED
upgrade - 32gb of RAM on a 2011 or 2012 15/17-inch MacBook Pro using Crucial's 16gb single DIMMs - Ask Different