Apple MacBook Pro A1278 motherboards

The Apple MacBook Pro A1278 appears with 7 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: 820-2327, 820-2530, 820-2565, 820-2879, 820-2936, 820-3115.