745888-001 - HP (Motherboard) for ProBook 645 G1 745888-001 - HP (Motherboard) for ProBook 645 G1 $93.99
745883-001 - HP (Motherboard) for ProBook 645 Gen1 745883-001 - HP (Motherboard) for ProBook 645 Gen1 $245.34
745884-001 - HP AMD A76M (Motherboard) for ProBook 645 Gen1 745884-001 - HP AMD A76M (Motherboard) for ProBook 645 Gen1 $147.20
797419-001 - HP (Motherboard) with Intel Qm87 for ProBook 650 G1 797419-001 - HP (Motherboard) with Intel Qm87 for ProBook 650 G1 $228.95