3CLeader&reg; Keyboard For HP Compaq ProBook 6450B 6455B 6440B 6445B fit part numbers V103102BS1 US 609870-001 613384-001 6037B0050101 V103126BS1 583292-001 584233-001 MP-09A53US-698 PK1307E1A00 SG-34900-XUA PK1307E4A00 613332-001 Laptop Notebook US Layout Black keyboard (Without Pointer)