Noctua NF-S12A PWM - Case fan - 120mm


  • Product Status: In Stock
  • PP ID Code:AB06678
  • Manufacturer Part No:
    NF-S12A PWM
  • Warranty:6 Years

$43.37

inc GST & Free Delivery

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Description

Featuring a further refined blade design with anti-stall knobs that works in tandem with the AAO (Advanced Acoustic Optimization) frame, the NF-S12A improves the airflow/noise efficiency of its renowned predecessor by up to 8%. The PWM version sports Noctua's custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a low-noise-adaptor to reduce the maximum speed during PWM control from 1200 to 900 rpm. Its superb running smoothness, SSO2 bearing and Noctua's trusted premium quality make it an elite choice for quiet case cooling.

  • Anti-stall knobs
  • AAO frame
  • Stepped inlet design
  • Inner surface microstructures
  • Integrated anti-vibration pads
  • PWM custom designed PWM IC with SCD

  • Anti-stall knobs
    The NF-S12A's anti-stall knobs reduce flow separation phenomena in medium to high impedance situations and thereby increase the fan's stall margin. This means that the NF-S12A is even more versatile than its renowned predecessor and can achieve better performance on heatsinks and radiators.
  • AAO frame
    Noctua's AAO (Advanced Acoustic Optimization) frames feature integrated anti-vibration pads as well as Noctua's proprietary stepped inlet design and inner surface microstructures, both of which further refine the fan's performance/noise efficiency.
  • Stepped inlet design
    Noctua's stepped inlet design adds turbulence to the influx in order to facilitate the transition from laminar flow to turbulent flow, which reduces tonal intake noise, improves flow attachment and increases suction capacity, especially in space restricted environments.
  • Inner surface microstructures
    With the tips of the fan blades plowing through the boundary layer created by the inner surface microstructures, flow separation from the suction side of the blades is significantly suppressed, which results in reduced blade passing noise and improved airflow and pressure efficiency.
  • Integrated anti-vibration pads
    Integrated anti-vibration pads made from extra-soft silicone minimize the transmission of minute vibrations while maintaining full compatibility with all standard screws and other mounting systems.
  • PWM custom designed PWM IC with SCD
    Supporting fully automatic PWM speed control, the NF-S12A PWM uses Noctua's novel, custom designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) technology. By providing smoother torque impulses, SCD suppresses PWM switching noises and thus makes the fan quieter at low speeds.

Main Specifications

Product Description Noctua NF-S12A PWM case fan
Manufacturer Warranty 6-year warranty
Features Pulse-width modulation (PWM) support
Dimensions (WxDxH) 12 cm x 12 cm x 2.5 cm
Product Type Case fan
Package Content Ultra-Low-Noise Adaptor (U.L.N.A.), 4 vibration isolators, extension cable (30 cm)
Fan Bearing SSO2 bearing
Noise Level 17.8 dBA
Fan Height 25 mm
Rotation Speed 300-1200 rpm
Power Connector 4-pin fan connector
Fan Diameter 120 mm
Air Flow 63.3 cfm

  • Documents
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  • Extended Specifications

  • General
    Product Type Case fan
    Package Content Ultra-Low-Noise Adaptor (U.L.N.A.), 4 vibration isolators, extension cable (30 cm)
    Width 12 cm
    Depth 12 cm
    Height 2.5 cm
    Heatsink & Fan
    Fan Diameter 120 mm
    Fan Height 25 mm
    Fan Bearing SSO2 bearing
    Rotation Speed 300-1200 rpm
    Air Flow 63.3 cfm
    Air Pressure 1.19 mm
    Noise Level 17.8 dBA
    Power Connector 4-pin fan connector
    Start Voltage 12 V
    Features Pulse-width modulation (PWM) support
    Miscellaneous
    Mounting Kit Included
    MTBF 150,000 hour(s)

  • Warranty
  • Manufacturer WarrantyService & Support Limited warranty - 6 years