Guaranteed compatible with HP ProBook 450 G4, 455 G4, 470 G4
Part number: 905754-001 DA0X83PB6D0
100% quality assurance professional: manufacturing that makes it stable properties and high reliability. It is our ultimate goal to make you satisfied
Laptops with the same model number can sometimes have different types, please check the picture that shows the actual product and make sure it is the same as yours
