SK hynix 4 GB (2 x 2 GB) DDR3 PC3L-12800S SODIMM Memoria RAM Apple (varie marche)
12800s Speed / Standard DDR3 Laptop 204 Pin. 4GB RAM KIT (2 X 2GB RAM Sticks). 2 X 2GB RAM Sticks. DDR3 / 1600MHz / PC3-12800s. [Pictures above are for reference only. You will receive similar RAM.].