• Lap the Northbridge heatsink: The surface of the Northbridge heatsink is often not perfectly flat and can be concave. By lapping the heatsink, you can achieve a smoother and more even surface, which improves heat transfer. Refer to our Lapping Guide for detailed instructions on how to lap your heatsink.
• Add a Southbridge heatsink: Locate a heatsink from an old computer or any other source. Measure the dimensions of your Southbridge carefully. With a dremel tool, cut the heatsink to fit the Southbridge. Once you have the desired shape, attach the heatsink using thermal pads (I personally used them). Ensure that you position the heatsinks correctly. Apply pressure to the heatsinks for a few seconds to ensure a secure attachment. By adding a Southbridge heatsink, you can enhance stability at high FSB (Front Side Bus) speeds on your motherboard.

Bring the Dremel out for some work!

By implementing these cooling modifications, you can optimize the performance and stability of your nForce 2 motherboard. Stay tuned for future updates and additional techniques to further improve your overclocking experience.