"After testing the Arctic Cooling MX-2 last time, we wanted to see how if the MX-3 thermal grease was really better or not. Thanks to Arctic Cooling for sending us a 4g syringe of their MX-3 thermal compound for testing. Although, thermal compounds are a very small part of any cooling setup, they are extremely crucial. They helps to better connect the heatsink with the CPU to transfer heat effectively out."