[Product Specifications]Input: 100-240V 50/60Hz, Output: 19.5V 9.23A 180W,
Max Output Power: 180W, Color: Black,
Connector size: 7.4 * 5.0 mm,
Power Plug Type: US Plug.. [Compatible with Model]Dell Precision 7540 P74F P74F002 Vostro 7570 P71F P71F001 Alienware m17 R2, P41E P41E001 P87F P87F001, Alienware m17 R2-5978 R2-5992 R2-6111 R2-6128 R2-6210 R2-6227 R2-6234.. [Warranty] 30 Days Money Back Guarantee and 12-months worry-free warranty, Overvoltagen Protection, Overtemperature Protection, Shortcircuit Protection and Overcurrent Protection.. [Package includes]1 x AC Adapter&1 x US power cord