Input Voltage: 100-240v 50-60Hz 1.8A; Output: 18V/3.5A 65W Max; Connecter size: 7.4*5.0MM Laptop Charger Compatible with Elitebook 8440p 8440w 8460p 8460w 8470p 8470w 8530w 8530p 8540p 8540w 8560p 8560w 8570p 8730w, Compatible with Pavilion DV7 DV6 DV5 DV4 G6 G7 DM4 G62 G72 65W Power Adapter Compatible with 2000 Notebook PC 2000-2B19WM 2000-2D19WM 2000-2C29WM 2000-2D49WM 2000-2B09WM 2000-2D24DX 2000-329WM 2000-2C29WM 2000-2A20NR 2000-2B44DX 2000-2B29WM 2000-2D70DX Compatible with P/N: 374791-001 384019-001 384019-002 384021-001 391172-001 391172001 391173-001 463552-001 What You Get: 1 x 90W Power Adapter, 1 x Power Supply Cord