[Product Specifications]Input: 100-240V 50/60Hz, Output:19.5V 12.31A 240W, Max Output Power:240W,Color: Black, Connector size: 7.4*5.0mm,Power Plug Type: US Plug..[Compatible with Model],Dell Alienware 15 2018,Alienware 15 R1 R4 R5,Alienware 17 Alienware 17 R1,Alienware 17 R5 i7-7700HQ i7-8750H,Alienware 17 R5 i9-8950HK AW17R5-7108SLV,Alienware 17 R5 P31E P31E002,Alienware 17 R6 2018,C3MFM FHMD4 3304128,LA240PM160 LA240PM180,P10E P10E001 P20E P20E001 P22F P22F001 P29E P29E001P30F P30F001 P42F P42F001 P18E P18E001 P69F P69F001 P69F002..[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