240W AC Adapter Laptop Charger 19.5V 12.3A Compatible with Dell Alienware M17x R

【Compatibility】Compatible Model: Dell Alienware M17,M17x, M17x R2, M17x R3, M17x R4, M18x, M18X R2, Alienware X51, X15 R2, M15x, Alienware 13 R2 R3 M11x M13,Alienware 15 R2 R3 R4 M14X, ,Alienware 17 R2 R3 R5 Series.

eBay