Laptop AC Adapter for Fujitsu Amilo D1840 Sereis (20V 8A, 4 Pin Male Connector) Laptop AC Adapter for Fujitsu Amilo D1840 Sereis (4 Pin Male Connector). Input: 100-240V, 50/60Hz. Output: 20V, 8.0A. Brand new, 1 year warranty! Compatible Part Number: 0226A20160, 187166,76-01B160-4C, 805N00010, PA-1161-02 COMPATIBLE MODELS: Fujitsu Amilo D1840, D1845, A1630. Also for Alienware Area-51m (N766 series), Clevo 5620D 5600D 5620D, ViewBook VB1500S.