Thor Brand Replacement Ac Power Adapter Cord for Hp Laptop Pc: 2000-299wm 2000-329wm 2000-352nr 2000-354nr 2000-355dx 2000-356us 2000-358nr 2000-361nr 2000-365dx 2000-370ca 2000-379wm 2000-410us 2000-412nr 2000-420ca 2000-427cl 2000-450ca 2000z-400 5 year warranty Over current, voltage protection quality replacement adapter