KEEP YOUR PROCESSOR COOL: The busier a processor gets the more it heats up, leading to suboptimal performance. To prevent this common issue, this kit includes a self-cooling case. The aluminum alloy heatsinking material of the case touches the on-board chips, and pulls the heat from the board . Also included is thermal heatsink compound that can be applied onto the chips for maximum conductivity. These cooling mechanisms will help push the limits of your processor and increase its flexibility.