HP Keyboard
M21741-001
is compatible in the following HP Models:
HP ProBook 455 G8 Notebook PC (Peconic 1.0)
HP ProBook 455 G8 Notebook PC (1Y9H2AV) - 478D2PA
HP ProBook 450 G8 Notebook PC (Raritan 1.0)
HP ProBook 450 G8 Notebook PC (1A888AV) - 2H0Y1PA