You're Here: Home » Laptop Adapters » 180W 19V 9.5A (Multi-pin) HP ZD series / Compaq X series Replacement AC Power Adapter Model: PA-1700-02 For 344500-001, 366165-001, 374427-002, 374743-001, 375117-001, 378768-001, 394902-001, DC688A, DR911A, DR911A#ABA, HSTNN-DA03, PA-1181-08H