40W Replacement AC Adapter/Battery Charger For MSI Wind U123-004US, U123-019US, U123-020US, U123H, U123T, Series Netbook Input Voltage: 100-240V 1.5A 50/60Hz (works worldwide) Output: DC20V, 2A, 40W Dimensions: 106mm X 42mm X 31mm Connector:Barrel, Center + Item Includes: 1 AC Adapter and 1 3-Prong Power Cord(5 Feet) Color: Black; LED Light Charging Indication.