Genuine Gateway 65 Watt AC Adapter - ADP-65HB BBCF ADP-65HBBBCF ADP65HBBBCF Manufacturer Delta Model ADP-65HB ABCF Nominal voltage 100 to 240 Volts Alternating Current (VAC) nominal Input voltage range 90 to 264 VAC Nominal frequency 50 or 60 Hz Frequency range 47 or 63 Hz Input current 1.5 amps (A) at 65 W load and 100 Vac input voltage Voltage (rated) 19 volts Output voltage range 18.05 to 19.95 volts Output current 0 to 3.42 amps