DC-Output: 18.5V, 3.5A, 65W; Input: 100-240V ~ 50/60 Hz; Connecter size: 7.4mm x 5.0mm (Please Check) ROLADA Compatible with 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. ROLADA Power Adapter Compatible with HP Pavilion DM1, DM1z, DM4, DM4t, DM4x series, Compatible with HP Pavilion DV3, DV4, DV5, DV6, DV7, DV3t, DV4t, DV6t, DV7t, Dv3500, Dv3500t, Dv3510nr series, Compatible with 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 f