Compatible P/N:
P8TC7 P9TJ0 R48V3 PRRRF RU485 T54F3 T54FJ UJ499 YKF0M X57F1 04NW9 312-1163 312-1242 312-1310 312-1311 451-11947 4YRJH 8858X 8P3YX 911MD HCJWT KJ321 M5Y0X NHXVW

FIT MODELS:
DELL Audi A4 Series DELL Audi A5 Series DELL Audi S5 Series DELL Inspiron 14R Series
Inspiron 14R-4420Inspiron 14R-5420Inspiron 14R-5425Inspiron 14R-7420Inspiron 14R-SE-4420Inspiron 14R-SE-5420Inspiron 14R-SE-7420Inspiron 14R-SEInspiron 14R TurboDELL Inspiron 15R SeriesInspiron 15R-4520Inspiron 15R-5520Inspiron 15R-5525Inspiron 15R-7520Inspiron 15R-SE-4520Inspiron 15R-SE-5520Inspiron 15R-SE-7520Inspiron 15R-SEInspiron 15R TurboDELL Inspiron 17R SeriesInspiron 17R-4720Inspiron 17R-5720Inspiron 17R-7720Inspiron 17R-SEInspiron 17R-SE-4720Inspiron 17R-SE-5720Inspiron 17R-SE-7720Inspiron 17R TurboInspiron 4420 SeriesInspiron 4520 SeriesInspiron 4720 SeriesInspiron 5420 SeriesInspiron 5425 SeriesInspiron 5520 SeriesInspiron 5525 SeriesInspiron 5720 SeriesInspiron 7420 SeriesInspiron 7520 SeriesInspiron 7720 SeriesInspiron M421R SeriesInspiron M521R SeriesInspiron N4420 SeriesInspiron N4520 SeriesInspiron N4720 SeriesInspiron N5420 SeriesInspiron N5520