Product Specification: Input: AC 100-240V, 50-60Hz. Output: 19.5V 3.33A, Power 65W. Connector Size: 4.5mm x 3.0mm (Please Press Ctrl + F to Search for your Laptop Model in this page) ROLADA 65W Charger Compatible with HP Elitebook Series: 820 840 850 G3 G4 G5 G6 G7 G8 G9 / 725 745 755 G3 G4 G5 G6 Laptop Power cable ROLADA Compatible with HP Probook Series: 440 450 455 470 G3 G4 G5 G6 G7 G8 G9 / 640 645 650 G2 G3 G4 G5 G6 G7 G8 G9 G10 Laptop Charging Adapter ROLADA Compatible with P/N: 710412-001 709985-001 709985-002 709985-003 709985-004 714657-001 PPP009A PPP009C PPP009D PPP009L-E PA-1650-32HE PA-1650-32HE TPN-LA03 845611-001 PA-1450-56HA 845836-850