Outstanding Price-Performance Ratio The Pure Wings 2 120mm PWM high-speed fan brings exceptional be quiet! cooling to entry level computing The extremely high air pressure makes it a perfect choice for powerful water- & air-cooled systems Nine airflow-optimized fan blades that reduce noise-generating turbulence while increasing airflow A long-life rifle bearing that contributes to an operating lifetime of 80000 hours Even at maximum speed operates at only 369 d B (A) A fan speed of 2000 rpm for extremely high air pressure Especially recommended for use in water cooling & CPU cooling builds PWM controlled fan speed through the motherboard Product conception design & quality control in Germany 3-year manufacturer&8217;s warranty Extremely High Air Pressure Achieves a great price-for-performance ratio Due to the extremely high air pressure produced the Pure Wings 2 120mm PWM high-speed fan is especially recommended for powerful water- & air-cooled systems It makes the fan the perfect choice for performance systems which need massive cooling like gaming & multimedia systems Airflow-Optimized Fan Blades For even better cooling Thanks to its surface-optimized fan blades the airflow is enhanced noise-generating turbulences are minimized & the air pressure is increased This feature is the key to effective cooling Pure Wings 2 120mm PWM high-speed fan operates at only 369d B (A) even at maximum speed Variable Fan Speed Function Varies the fan speed & noise level of the fan Pulse Width Modulation (PWM) allows compatible 4-pin controllers
- including those built into many motherboards
- to intelligently vary the speed & thus the noise level of the fan With PWM your system can ramp up the cooling when it&8217;s needed or operate in maximum quiet mode when it&8217;s not This feature especially recommends the fan for heat sinks & radiators Product Description Be Quiet! BL081 Pure Wings 2 PWM High Speed Case Fan 12cm Rifle Bearing Type 12cm Case Fan AMDIntel NAFan Connector (s)4-pin Installation Screw Fixing Colour Black Weight 0130kg (ncl fixed cables) Fan Dimensions 120 x 120 x 25 mm Fan Controller PWMRotation Speed 2000 RPM (100 PWM 12V) Fan Bearing Rifle bearing Air Flow 6551 CFMNoise level 359 d BAPower Rated Voltage DC 12 V Operating Voltage DC 5
- 12 V Current consumption 018 A Safety current 030 A Input power 36 W Additional Features See Overview MTBF80000 Hours Package Type Retail Package Weight 01600kg Warranty 3 Years