20V 6A 120W laptop charger for Zenbook NX500JK UX501JM UX501JW UX501JX UX501LW UX564PH X3400PH X3500PC AC AdapterOverview Specs Reviews 20V 6A 120W laptop charger for Zenbook NX500JK UX501JM UX501JW UX501JX UX501LW UX564PH X3400PH X3500PC AC Adapter Warranty & Returns Warranty,...