E-best19.5V 7.7A 150W laptop ac adapter compatible with Dell Alienware M14x,Alienware M15x,Dell Inspiron 5150, 5160, 9100, 9200, Precision M90, M6300, M6400, XPS Gen 2, M170, M1710, M2010, Dell Alienware M15x, P08G series Compatible Part Numbers: PA-5M10, J408P, DA150PM100-00, ADP-150RB B, N426P, R940P 19.5V 7.7A 150W laptop ac adapter compatible with Dell Alienware M14x,Alienware M15x,Dell Inspiron 5150, 5160, 9100, 9200, Precision M90, M6300, M6400, XPS Gen 2, M170, M1710, M2010, Dell Alienware M15x, P08G Input :100-240V 50-60Hz (for worldwide use); Output: 19.5V 7.7A, 150W; Compatible Part Number: LA150PM121,PA-1151-56D,H1NV4,PA-5M10,ADP-150RB B,ADP-50EB,DA150PM100-00,J408P,W7758,PA-1151-06D2,PA-15 PA15,N3834,N3838,PA-1151-06D,320-2746,D1404,D2746,N426P,330-5829, R940P,330-7842,330-5830Power cord is included. Connecter size: 7.4mm5.0 mm Compatible with Dell part number :PA-5M10, J408P, DA150PM100-00, ADP-150RB B, N426P, R940P Warranty : 12 monthes ,we can replace new one with my client because of bad quality during the warranty.