Original Hp Pavilion 17-cn2000 chargers are listed below for known models within this series, in which so far all use the Hp Pavilion 17-cn2000 charger 19.5v 2.31a which has 45w of power and charges via the small 4.5mm x 3mm barrel connector tip, with a pin located in its centre, so simply either select this or your model from below, all are original Hp Pavilion 17-cn2000 ac adapter and include charging unit and power cord.