Details
180W AC Charger Fit for Dell Alienware X51 R2 Alienware 13 15 17 R1 R2 R3 R4 m14x m15x m17x Area-51m G5 15 (5587) G7 (7588) G3 (3579) P39G P31E 74X5J DA180PM111 Laptop Power Adapter Supply Cord

Specifications: Input: Voltage 100-240VAC,Output power: 19.5V 9.23A 180W; cONNECTOR SIZE: 7.4 x 5 mm(Refer the pictures)
Compatible models: Alienware 13 R2 R3 M13 M11X,Alienware 15 ,Alienware 15 R2 ,Alienware 15 R3 ,Alienware 17 R2 R3 R4 R5,Alienware Area 51M ,Alienware Area 51M ,Alienware M15 ,Alienware X51, Alienware X51 R2,Latitude E5470, Latitude E5570, Latitude E7240, Latitude E7440, Precision 15 7510, Precision 15 17 7710 5475 3048 5477 7777 7577 G3 G5 G7 3579 3779 5587 5590 7588 7590 7790, Precision M2800 M4600 M4700, Precision M4800, Inspiron One 23 (2350), Inspiron One 2320, OptiPlex 3011 AIO
Compatible with P/N: NDFTY, 450-AGCU, 0N7MWW, N7MWW, WW4XY, 0WW4XY, DA180PM111, FA180PM111 ADP-180MB B, DW5G3, 0DW5G3, 74 x 5J, 074 x 5J, TW1P0, F0G4K, JVF3V, 331-1469, 331-7957
Multiple Protection: CE certified.Internal smart circuit keeps you and your device safe with multiple protections, including over current protection, over voltage protection, short circuit protection, over heating protection, overload protection, surge protection and under voltage protection The LED indicator lets you know it on, and makes it easy to find in a dimly lit space
WHAT YOU GET: 24 hours customer service,30 days money back or exchange, free 12 months warranty.1X AC Adapter(include power cord), 1X Package