Notebook Loptop Netzteil Ladegerät für HP ProBook 450 G4,640 G2,640 G3,430 G3
How to choose the correct ac adapter for your laptop?. AC Power Adapter x1. DC Plug Size: 4.5mm 3.0mm. Power :45W. Power Cord x 1(EU,AU,US ,UK, standard is available). Friendly Note.