... : 18.5V 4.6A, 16.5V 3.6A Original 85W Magsafe power adaptor for Apple MacBook Pro Main Features:Model: A1222Input Voltage: 100 - 240V 1 ... .5A 50-60HzOutput: 85W 18.5V 4.6A, 16.5V 3 ... disk drives 5) Mac Genuine Parts (wired/ bluetooth Keyboard, Power adapter, Super Drive, wireless card, etc.)