Dell 19.5V 4.62A 90W PA-3E Slim AC Adapter for Dell Model Numbers: Studio 17,Studio 1735,Studio 1737,Studio 1745,Studio 1747,Studio 1749,Studio Hybrid,Studio XPS 13,Studio XPS 13 (M1340),Studio XPS 16 (1640),Studio XPS 16 (1645),Studio XPS 16 (1647), 100% compatible with Dell Part Number: Y808G, Y807G, D094H, C120H, DA90PE1-00, WK890, 330-1825, NN236, 330-1826, 330-1827, 330-1828, PA-3E, PA-2E, PA-1900-01D3, PA-1900-02D, PA-1900-02D2, PA-1900-02D3, ONN236, DA90PE3-00, PA-3E Family.