This is a replacement heatsink for the Mid 2012 MacBook Air 13".
This helps dissipate the heat from the processor chip.
They keep your computer cool by attaching to the processor and dissipating heat. So cool!
All parts tested and working just like they were when you bought your MacBook.
Part Numbers: 076-1387.
<li class="maclist-li"><h4>Compatible with : </h4>
<ul>
Air 13 (A1466, Mid 2012).