HP ProBook 450 G4 455 G4 Power Button Board DA0X83PB6D0 Color:1pcs please use a dedicated USB

please use a dedicated USB charging hub or power bank

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HP ProBook 450 G4 455 G4 Power Button Board DA0X83PB6D0 Color:1pcs please use a dedicated USBPower Button Switch Board & Cable for HP ProBook 450 G4 455 G4 470 G4 Keep your HP ProBook running smoothly with this direct fit replacement power button switch board and cable. Designed to match the original OEM specification for the DA0X83PB6D0 board revision, this part restores full power button functionality quickly and reliably no soldering or special tools required beyond basic laptop disassembly skills. Compatible Models HP ProBook 450 G4 HP