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be quiet! Pure Wings 2 140mm Silent Case Fan

Stock may vary from item pictured. Retail pictures do not guarantee retail products.
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BL047 - 140mm be quiet! Pure Wings 2, 9 Blade, Airflow/Pressure Fan, 1000rpm, 61.2CFM, 18.8dB, Rifle Bearing, Black, 3-pin

This item is currently discontinued and at present, we have no replacement on order.
Quickcode: 61164  
Stock code: FAN-C140-BL047
Manuf. code: BL047
Cust. Rating:   Be the first to write a review.
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Outstanding Reliability and Silent Cooling

The Pure Wings 2 140mm fans bring famous be quiet! silent cooling to entry level computing, yet are also appropriate for gaming and multimedia systems.


  • Nine airflow-optimized fan blades that reduce noise-generating turbulence
  • Long life rifle bearing gives an operating lifetime of 80,000 hours. (unlike sleeve bearings these do not deteriorate and get louder over time).
  • Even at maximum speed, operates at only 18.8dB(A)
  • Especially recommended for use in water cooling and CPU cooling builds
  • Product conception, design and quality control in Germany
  • 3-year warranty

    Combining outstanding reliability, quiet operation, and a great price-for-performance ratio, Pure Wings 2 140mm is unique in its class. They are the ultimate reason to put well-known be quiet! silent cooling in your PC.


    Model: Pure Wings 2 140mm
    Dimensions (mm): 140
    +SilentWings: -
    Fan speed @ 12V (rpm): 1,000
    Air flow @ 12V (cfm / m3/h): 61.2 / 104
    Air pressure @ 12V (mm H2O): 0.76
    Noise level @ 12V (dB(A)): 18.8

    Warranty Information:

    Manufacturer be quiet!
    Warranty Type Manufacturer via Aria
    Manufacturer Website
    Manufacturer Email
    Warranty Period (yrs)3
    140mmThe product has this feature
    Airflow - CFM61.200
    Noise Level - dBA18.800
    Speed - RPM1000

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