DC IN power jack cable for Dell Alienware 15 R2 P42F AW15R1 AW15R2 charging port | eBay
Alienware m15 R2 review: Power in a stylish and portable package | PCWorld
Laptop DC Power Port/Jack/Charging Port with cable for Dell Alienware 15-R1, Alienware 15-R2, Alienware 15-R3 P42F P42F001 P42F002 - WIT Computers
Laptop DC Power Jack Cable For Dell Alienware 15 R1 R2 P42F001 P42F002 Charging Connector Port Socket Plug Wire Cord|Computer Cables & Connectors| - AliExpress