16GB 2 x 8GB DDR3 SO-DIMM DDR3L 1600 PC3L-12800 2012 Apple MacBook Pro (13-inch) 9, 2
Model ID: MacBookPro 9, 2 2.5GH z, 2.9GH z / 2012 Apple MacBook Pro (15-inch) 9, 1
Model ID: MacBookPro 9, 1 2.3GH z, 2.6GH z, 2.7GH z NEMIX RAM memory upgrades meet and exceed Apple and Intel specifications and are backed by Lifetime Warranty.