90 W Laptop Adapter with Illuminated Ring, arious voltage suitable for the most laptops/ notebook computers. Fits for Acer, Asus, Benq, Compaq, Dell, Gateway, HP, IBM, Sony, Toshiba and Winbook AC Input: 110-240V, Input Current: 1.8A Output Voltage: DC12-20V Output Voltage: 12V/ 15V/ 16/ 18V/ 19V/ 20V 4.5A USB Output: 5V1A Power: 90W