Product information: Arctic Cooling Super Silent 4 Pro CPU Cooler (Socket 478)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.
- Fits all Intel Celeron and Pentium 4 upto 3.0Ghz.
- Heat Sink: 94 x 76 x 40 mm
- Fan: 80 x 80 x 37 mm
- Overall Dimensions: 97 x 115 x 78 mm
- For the Air Flow relevant Height: 56 mm
- Rated Fan Speed: 2600 RPM
- Power Consumption: 12 V, 0.14 Amp.
- Air Flow: 33 CFM / 57 m3/h
- Noise Level: 1.7 Sone
- Thermal Resistance: 0.34 °C / Watt