Genuine Asus UX561 chargers are listed below for all notebooks know with this series, simply select youre the full model number of your laptop or the series, this is important as the UX561 can use either 120w 19v 6.32a or 19v 3.42a, with some smaller models using the 2.37a, however the 19v 3.42a and 19v 2.37a are the same connector, but the 120w 19v 6.32a version uses a different size connector as per specification so please do check the it is a UX561UN, UX561UA or UX561UD as it makes a difference.