HP PC Board
M49543-601
is compatible in the following HP Models:
HP ProBook 650 G8 Notebook PC (Ionian15)
HP ProBook 650 G8 Notebook PC (1Y5L7AV) - 3K1C8PA
HP ProBook 640 G8 Notebook PC (Ionian14)
HP ProBook 640 G8 Notebook PC (1Y5E7AV) - 3K1K3PA