Product Specification: Input: AC 100-240V, 50-60Hz. Output: 19.5V 3.33A 65W (Also Compatible With 19.5V 2.31A 45W). Connector Size: 4.5 x 3.0mm Blue Tip. Compatible with Many HP Laptop Models (Please Press Ctrl + F to Search for your Laptop Model in this page) Fit for HP Stream 11 13 14 Serices: 11-ah110nr, 11-ah117wm, 11-ah112dx, 11-ah131nr, 11-ah113wm, 11-ah111wm, 11-p110nr, 11-p010nr, 11-r010nr, 11-r015wm, 11-r014wm, 11-r091nr, 13-c110nr, 13-c002dx, 13-c193nr, 13-c077nr, 13-c010nr, 14-ax, 14-cb, 14-ds, 14-z, 14-ax060nr, 14-ax067nr, 14-ax069st, 14-cb110nr, 14-cb111wm, 14-cb113wm, 14-cb130nr, 14-cb140nr, 14-cb160nr, 14-cb163ms, 14-cb164wm, 14-cb172wm, 14-ds0030nr, 14-ds0035nr, 14-ds0080nr, 14-ds0100nr, 14-ds0110nr, 14-ds0120nr, 14-ds0150nr, 14-ds0160nr etc Fit for HP Elitebook Series: 725 G3 G4 G5 G6, 745 G3 G4 G5 G6, 755 G3 G4 G5 G6, 820 G3 G4 G5 G6 G7 G8 G9, 840 G3 G4 G5 G6 G7 G8 G9, 850 G3 G4 G5 G6 G7 G8 G9, EliteBook Folio: 1020 G1, 1030 G1, 1030 G2, 1040