Dell D/Port Advanced Port Replicator HD062 - PR01XIt comes with 90 Watt AC Adapter,Compatible Computers:Latitude D400,Latitude D410,Latitude D420,Latitude D500,Latitude D505,Latitude D510,Latitude D520,Latitude D600,Latitude D610,Latitude D620,Latitude D800,Latitude D810,Latitude D820,Precision Workstation M20,Precision Workstation M60,Precision Workstation M70,Inspiron 8500,Inspiron 8600,Inspiron 500m,Inspiron 510m,Inspiron 520m,Inspiron 600m,Inspiron 610m,