be quiet! Shadow Wings 2 120mm offers whisper-quiet operation and reliable cooling at low revolutions per minute.  Low-noise operation of up to 15.7dB(A) Airflow-optimized fan blades Anti-vibration mounting system prevents transmission of vibrations  Rubberized fan frame minimizes vibrations High-grade rifle-bearing technology Secure and easy installation with push-pins Product conception, design and quality control in Germany 3-year manufacturer’s warranty Whisper-Quiet Operation Due to airflow-optimized fan blades The Shadow Wings 2 120mm fan blades have been optimized to ensure maximum airflow, resulting in a whisper-quiet operation yet solid cooling. They operate at only 15.7 dB(A) even at its maximum speed of 1,100 rpm. The perfect choice for all who appreciate maximum silence for their PC case.   Anti-Vibration Concept Reducing vibrations to a minimum Removable anti-vibration mountings on all four edges of the fan reduce vibrations transmitted to the PC case. In addition, the fan is equipped with a rubberized frame that reinforces the anti-vibration concept and ensures vibrations are reduced to an absolute minimum.   Rifle Bearing Technology Gives the fan a very long lifespan The Shadow Wings 2 120mm is the hallmark of outstanding reliability. This is achieved by its high-quality rifle bearing technology, which assures a very long lifespan of up to 80,000 hours.   Push-Pin Mounting For user-friendly installation With the Shadow Wings 2 anti-vibration mounting system the fan is simple to install. The push-pins ensure a very fast and secure installation without needing screws. Specification Type: 12cm Case Fan AMD/Intel: N/A Fan Connector(s): 3-pin Installation: Push-pins LED Lightin No Colour: Black Weight: 0.131 kg Dimensions: 120 x 120 x 25 mm Fan Controller: No Rotation Speed: 1100 RPM Fan Bearin Rifle Bearing Air Flow: 38.5 / 65 CFM / m3/h Noise level: Up to 15.7dB(A) Power: Rated Voltage DC: 12V Operating Voltage DC: 6 - 12V Current consumption: 0.12A Safety current : 0.12A Input power: 1.44W Package Contents: Fan Push pins Silica gel washer Package Type: Retail Package Weight: 0.1500 kg Warranty: 3 Years