Noctua NF-S12B redux-1200 PWM, SSO Bearing Fan

  • Proven NF-S12B design
  • Streamlined redux edition
  • Designed for efficient case ventilation
  • Beveled Blade Tips
  • Custom designed PWM IC with SCD

Product details

May 2014White
Tens of thousands of quiet cooling enthusiasts around the globe swear by Noctuid's classic NF-S12B. Thanks to its impressive quietness, excellent performance and impeccable quality, the NF-S12B has become an established reference for quiet 120mm f...

Safety Information

WARNING Cancer and Reproductive Harm -
WARNING Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to
WARNING Cancer -


199 reviews
NF-S12B vs NF-S12A FLX
May 23, 2018
Comparing this NF-S12B directly to the Noctua NF-S12A FLX, there are important differences to note: 1) The 12B ships with no accessories ...
Robert L. · Review provided by

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$27.93 delivery by Thu, March 30
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Product TypeCase fan
Width4.7 in
Depth4.7 in
Height1 in
Heatsink & Fan
Fan Diameter120 mm

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