10pcs 19V 4.74A 7.4*5.0mm 90W Laptop AC Power Supply Adapter Charger for HP Probook 4440s 4540S 4545s 6470b 6475b 6570b Notebook|19v 4.74a|ac power adapter chargerfor hp - AliExpress
Incarcator HP ProBook 4540s ORIGINAL. Alimentator laptop ORIGINAL HP ProBook 4540s * 19V * 4.74A * 90W. Pret incarcator laptop HP ProBook 4540s ieftin 129 LEI