4GB MEMORY Upgrade Kit Mac Apple Macbooks Laptops 2011 DDR3 PC3 12800s [2x2GB]
DDR3 12800s Laptop RAM. 12800s Speed / Standard DDR3 Laptop 204 Pin. For Laptop Computers: Dell, HP, Apple/Mac, Macbook, Macbook Pro, Mac Mini, and more. [Pictures above are for reference only. You will receive similar RAM.].