Dell Power Supply and Power Cord : Euro 240W AC Adapter With 2M EuroPower Cord (Kit), Compatibility: Alienware M17x, Alienware M17x R3 ,Alienware M17x R4, Alienware M18, Alienware M18x, Alienware M18x R2,Alienware X51 R2, Inspiron 13z (5323), Latitude E5440, Latit ude E5540,Latitude E6440, Latitude E6540, Latitude E7240, Latitude E7440, LatitudeL13, Precision M4600, Precision M4700, Precision M4800, Precision M6300,Precision M6400, Precision M6500, Precision M6600, Precision M6700,Precision M6800, Vostro 1440, Vostro 2420, Vostro 2520, Vostro 3360,Vostro 3460, Vostro 3560, XPS 14 (L401X), XPS 15 (L502x)