AC Adapter (Original) Delta model ADP-120RH D with 120 watts of power. It operates with an output voltage of 19 volts and a current of 6.32 amps. It features a connector tip of 5.5 mm x 1.7 mm, compatible with Acer Predator devices and BenQ MOBIUZ monitors. It supports a universal input voltage ranging from 100-240 volts at a frequency of 50-60 Hz.