Dell 65W Replacement AC Power Adapter for Dell PA-21,NX061,HR763,Family 21,NX061,PA-1650-02DW,LA65NS2-00,YR733,310-9249,100% Compatible with PA-21 Family,XK850,DA65NS4- 00, Carry bag included Bundle: 3 items - Adapter/Power Cord/Free Carry Bag Input: Voltage 100-240VAC Output power: 65W, 19.5V, 3.34A Brand New OEM Product,100% Compatible with PA-21 Family Tip Size:Octogonal Barrel, Center Pin,4ft Power Cord Included