Compatible models: Macbook Pro A2442 Macbook Pro A2485 Macbook Pro A2779 Macbook Pro A2780 Macbook Pro A2918 Macbook Pro A2991 Macbook Pro A2992 Macbook Pro A3112 Macbook Pro A3401 Macbook Pro A3185 Macbook Pro A3403 Macbook Pro A3186 Macbook Air A3113 Macbook Air A3114 Macbook Air A2681 Macbook Air A2941.