Please pay attention to the code of your original dc cable, and check it to avoid errors. Thank you Compatible P/N.: 799735-S51 799735-T51 799735-F51 799735-Y51 799735-S57 808155-011 807522-001 855995-001 Compatible Laptop Models: HP ENVY M6-AQ M6-AQ103dx M6-AQ105dx M6-AQ005DX M6-W M6-W101DX M6-W102DX M6-W103DX m6-w105dx SERIES HP ENVY X360 M6-AR M6-AR004DX SERIES HP PAVILION 15-BK 15-BK010NR 15-BK015NR 15-BK020WM 15-BK075NR 15-BK076NR SERIES HP PAVILION M1-U M1-U001DX SERIES HP Pavilion x360 11-k 11-k013cl 11-k020nr 11-k061nr 11-K062nr 11-K164NR Series HP ENVY 13-S 13-S099NR 13-S101LA 13-S120CA 13-S192NR 13-S120NR 13-S020NR 13-S067NR SERIES HP ENVY 13-D 13-D010NR 13-D040NR 13-D040WM SERIES HP 15-AS 15-AS014WM 15-AS020NR 15-AS068NR 15-AS133CL SERIES HP PAVILION 15-AU 15-AU020WM 15-au018wm 15-AU030WM 15-AU087CL 15-au091nr 15-au123cl SERIES HP M3-U001DX M3-U003DX M3-U101DX M3-U103DX SERIES Series Specification: 4.5mm 3.0mm DC Power Jack In Cable Overall Length Approx 7cm 7-Wire 8-Pin, Plug In Item Status: NEW,