Description: New high quality aftermarket Asus laptop ac adapter charger, 45 watts. This adapter is only compatible with the models listed below. It will not work with UX21A or UX31A model laptops due to having a different tip.

Compatible Part #'s: ADP-45AW

Specifications:
Input: 100-240V~1.2A 50-60Hz
Output: 19V-2.37A

Compatible Models:
Asus ZenBook UX21E, UX31E, UX31K, UX32.