Extremely Quiet
The further development of the Copper Silent 2 80mm fan means even lower noise levels.
This is due to the fan positioning on 4 rubber feet which forbids any possible noise vibrations and the optimized for aerodynamics fan blades.
The large 80mm fan allows, (compared to smaller fans) for better cooling performance at lower rotation speed. The result is less noise and at the same time longer life.

Powerful Cooling
The 10mm thick aluminum bottom allows for optimal heat transmission, compared to the Super Silent 4 greater surface area and thus better heat transmission to air.
This allows for the cooling of even Intel 3 Ghz. hyper threading Pentium 4 CPU's.

Simple Installation
The attachment mechanism is based on the Intel retention module. Four independent spring hooks can be easily and quickly attached to the Retention Module without any additional tools.

Temperature Control
The Super Silent 4Pro TC uses a thermally regulated fan system. For regulation the temperature of the heatsink is measured, which corresponds over a correction curve directly with the CPU core temperature. In contrast to the control over the air temperature the method used by arctic.......

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