HP/Compaq Business Notebook: NC8430, NW8440, NW9440, NX7400, NX8420, NX9410, NX9420, NX9420FFE5510 Series Dell Studio 1569 SeriesHP MINI 2140 PROBOOK 5310 5320Dell Latitude DC Power Jack Connector: D420, E5410, E5510Dell Studio DC Power Jack Connector: 1569HP Compaq NC Series DC Power Jack Connector: NC8430HP Compaq NW Series DC Power Jack Connector: NW8440, NW9440HP Compaq NX Series DC Power Jack Connector: NX7300, NX7400, NX8420, NX9410, NX9420HP Elitebook DC Power Jack Connector: 6930PHP Mini 2100 Notebook PC Series DC Power Jack Connector: 2133, 2140
