MacBook Pro 15" Unibody (Early 2011) Memory Maxxer RAM Upgrade Kit - iFixit Store
So I assembled a Specced Out Unibody MacBook Pro 15-inch (mid-2012, 2.6GHz Core i7, 16GB 1600MHz DDR3 RAM) and installed some gradient colored backlight keyboard on it… : r/mac
MacBook Pro 17" Unibody RAM Replacement - iFixit Repair Guide
VERY NICE APPLE MACBOOK UNIBODY 13” 250GB HDD | 4GB RAM | A1342 WHITE (2010) | eBay
MacBook Pro: How to remove or install memory - Apple Support
Mid-2012 Macbook Pro 16GB RAM Upgrade How To - YouTube