Genuine Asus VivoBook N705 chargers are listed below, simply look for your full model number below and the relevant charger will be shown, if dont know your full model number then you can use the series number for example Asus N705UN or N705US, these 2 letters on the end are important as within this larger series of just N705, they use 2 different ac adapters that run at 65w and 120w respectively.