Output: 18.5V, 3.5A, 65W; Input: 100-240V ~ 50/60 Hz; Connecter size: 7.4mm x 5.0mm (Please Check) Laptop Charger for HP 2000 Notebook PC: 2000-2A20NR, 2000-2B09WM, 2000-2B10NR, 2000-2B16NR, 2000-2B19WM, 2000-2B29WM, 2000-2B20NR, 2000-2B30DX, 2000-2B43DX, 2000-2B49WM, 2000-2B59WM, 2000-2B80DX, 2000-2B89WM, 2000-2C29WM, 2000-2C10DX, 2000-2C12NR, 2000-2C20DX, 2000-2C20NR, 2000-2C25DX, 2000-2C29NR, 2000-2C32NR, 2000-2C33NR, 2000-2C34NR, 2000-2D49WM, 2000-2D24DX, 2000-2D19VVM, 2000-2D27CL, 2000-2D27DX, 2000-2D29DX, 2000-2D29WM, 2000-2D60DX, 2000-2D62NR, 2000-2D64NR, 2000-2D19WM Power Adapter for HP Pavilion DM1, DM1z, DM4, DM4t, DM4x series, HP Pavilion DV3, DV4, DV5, DV6, DV7, DV3t, DV4t, DV6t, DV7t, Dv3500, Dv3500t, Dv3510nr series, Hp Pavilion G4, G5, G6, G7, G32, G42, G50, G56, G60, G61, G62, G70, G71, G72 Safety and Reliability: All ROLADA products are CE, FCC and RoHS safety certified with multiple safety protection features, short circuit protection, over vol