Suitable for all original adapters with 7.4 5.0mm interface size and 19.5V 6.7A 130W power. Also compatible with 90W. Dell Inspiron one 20 (3048) 2020 2310 1535 1536 16 (1645) 16 (1647) Latitude 3330 e5250 12 (7204) 14 (7404) E6400 X300 D400 D410 D420 D430 D500 D505 D510 D520 D530 D531 D600 D610 D620 D630 D631 D800 D810 D830 D831 131L E5250 E5450 XT3 E4300 E5500 E5400 E5420M E6400 E4200 E4310 E5410 E5520 E6220 E6320 E6410 E6410 ATG E6510 E6500 6400 ATG XT3 E6540 E7240 E7440 Dell Gaming G3 15 3579 G3 17 3779 G5 15 5587 G7 15 7588.
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