Replace the factory aluminum heatsink with an upgraded copper heatsink for the M920x and P series. The factory cooler is designed to dissipate heat from the 35w processor, while this upgraded model is rated for 65w. This heatsink also includes provisions to cool the VRM of the motherboard.
In our testing we did not see a significant heat reduction at 100% CPU load, only 2c cooler, but it took two minutes longer to reach full heat saturation.
This may be helpful for those that are overclocking their processors, or swapped out for a higher performing processor.
