For HP Probook 455 G8 445 G8 Motherboard DA0X9QMB8D0 Motherboard R3 R5 R7 CPU | eBay
Amazon.com: Keyboard Cover for HP ProBook 450 G8 G9 15.6", HP ProBook 455 G8 G9, HP ProBook 650 G8 15.6", HP ZBook Power G8 G9 15.6" Laptop Protector(NOT fit ProBook 450 455
DA0X9QMB8C0 Mainboard For HP ProBook 455 G8 Laptop Motherboard CPU: R5-5600U R7-5800U AMD 100% Tested Fully OK - AliExpress