The Dell Latitude 5340 5440 165W USB-C AC Power Adapter DA165PM210 M9TG5 is a black power adapter designed specifically for Dell laptops. It has a maximum output current of up to 5.893A and a power capacity of 165 watts, making it compatible with the Dell Latitude 5340 and 5440 models. The adapter features a USB Type-C connector type, with an input voltage of 100-240V ~ 50-60Hz and an output voltage of 28V. It comes with a manufacturer warranty of 9 months and is manufactured in China. This power adapter is a reliable and high-quality option for charging your Dell laptop efficiently.