HP EliteBook 840 motherboards

The HP EliteBook 840 appears with 4 different motherboards in the catalog. Laptops sold under one model name often use several boards over their production life — integrated or discrete graphics, different CPU generations, regional variants — so compare the board code printed on your PCB with the list below.

Board codes seen for this model: 6050A2560201, 6050A2637901, 6050A2559101.