This laptop charger is for the Asus U31SD

This laptop charger is for the Asus U31SD-A1

This laptop charger is for the Asus U31SD-AH31

This laptop charger is for the Asus U31SD-AH51

This laptop charger is for the Asus U31SD-DH31

This laptop charger is for the Asus U31SD-RX176X

This laptop charger is for the Asus U31SD-RX202V

This laptop charger is for the Asus U31SD-RX242X

This laptop charger is for the Asus U31SD-RX264V

This laptop charger is for the Asus U31SD-XA1

This laptop charger is for the Asus U31SD-XH51