Unique RAM copper heat sinks

Copper is amazing. It has a much higher heat transfer coefficient than aluminum. It is simply the best option for passive cooling. Extreme cooling specialist BARTXstore launches spectacular DDR5-compatible copper heat sinks for 40 euros a pop. The custom CNC machined parts (250-gram each) come with thermal paste and a pad designed for the DDR5 power management integrated circuits (PMIC). 

Source: PC Games Hardware