Fonte carregador notebook para Samsung 90W - 19V 4.74AEspecificações===========- Marca: Orand (5 anos de garantia)- Voltagem de Saída p/ Fonte 19V- Amperagem (Max) p/ Fonte 4.74A- Voltagem de Entrada: 100 - 240V (Bivolt Automático)- Potência total: 90W- Tamanho do Plug (mm): 7.4 x 5.0 mm- Cor: PretoCompatíveis com os modelos Lenovo Abaixo=================================HP Pavilion:G4 - DM4 Dv4, Dv5, Dv6 Dv7G3000, G5000, G6000, and G7000HP PROBOOKCompaq Presario:CQ40, CQ42, CQ45, CQ50 e OutrosHP 2133 Mini-Note PCHP 2533t Mobile Thin ClientHP Compaq 2510p Notebook PCHP Compaq 2710p Notebook PCHP Compaq 6510b Notebook PCHP Compaq 6720t Mobile Thin ClientHP Compaq 6730b Notebook PCHP Compaq 6730s Notebook PCHP Compaq 6735b Notebook PCHP Compaq 6735s Notebook PCHP Compaq 6820s Notebook PCHP Compaq 6830s Notebook PCHP Compaq 6910p Notebook PCHP Compaq nc2400 Notebook PCHP Compaq nc4400 Notebook PCHP Compaq nc6320 Notebook PCHP Compaq nc6400 Notebook PCHP Compaq nc8430 Notebook PCHP Compaq nw8440 Mobile WorkstationHP Compaq nw9440 Mobile WorkstationHP Compaq nx6325 Notebook PCHP Compaq nx7300 Notebook PCHP Compaq nx7400 Notebook PCHP Compaq tc4400 Tablet PCHP EliteBook 6930p Notebook PCHP EliteBook 8730w Mobile WorkstationHp Elitebook 8440P - 8440WHp Elitebook 6930P - 8530WHp Elitebook 2530P - 2540P