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Noctua NF-A9x14 PWM Slim 92mm Low Noise Fan

  • 92 x 14mm Slim quiet PC cooling fan
  • Noise level from 8.2 dB(A)
  • Feature packed

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QuickFind: 623366

Mfr part code: NF-A9X14

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    Noctua NF-A9x14 PWM Slim 92mm Low Noise Fan Product Description

    Noctua NF-A9x14 PWM Slim 92mm Low Noise Fan

    Noctua's new 92mm fan is only 14mm wide and features Smooth Commutation Drive technology, modular cabling, Low-Noise Adaptors and a massive six years manufacturer's warranty.


    Featuring Noctua's AAO frame and sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A9x14 is a highly optimised, premium quality quiet fan in 92x14mm size. Due to its thickness of only 14mm, the NF-A9x14 is a perfect match for low profile CPU coolers and all other applications that require slimmer fans. Noctua's custom-designed PWM IC for fully automatic speed control and reference class SSO2 bearings guarantee superb running smoothness and excellent long-term stability. Topped off with modular cabling, a Low-Noise Adaptor and 6 years manufacturer's warranty, the NF-A9x14 is a premium choice for the highest demands.


    Features

    92 x 14mm Slim quiet PC cooling fan

    Noise level from 8.2 dB(A)

    Feature packed

    Six year manufacturer's warranty


    14mm Low Profile Design

    Measuring only 14mm in thickness, the NF-A9x14 is much slimmer than standard 92x25mm fans. This makes it ideal for all applications where standard fans would take up too much space, such as low profile CPU coolers in HTPC builds or server environments.


    Flow Acceleration Channels

    The NF-A9x14 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise. More info.


    AAO Frame

    Noctua's AAO (Advanced Acoustic Optimisation) 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. More info.


    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. More info.


    Inner Surface Microstructures

    With the tips of the fan blades ploughing 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. More info.


    Integrated Anti-Vibration Pads

    Integrated Anti-Vibration Pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard mounting systems and fan clips used on heatsinks.


    SSO2 Bearing

    The NF-A9x14 features the further optimised second generation of Noctua's renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability. More info.


    Custom designed PWM IC with SCD

    Supporting fully automatic PWM speed control, the NF-A9x14 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 lower speeds. More info.


    Low-Noise Adaptor

    The NF-A9x14 is supplied with a Low-Noise Adaptor (L.N.A.) that reduces the maximum fan speed from 2200 to 1700rpm. The L.N.A can be used either to run the fan at a fixed speed of 1200rpm or to cap the maximum speed when using automatic PWM control.


    Extensive Cabling Options

    The fan's short 20cm primary cable minimises cable clutter in typical applications while the supplied 30cm extension provides extended reach when necessary. Both cables are fully sleeved and a 4-pin y-cable allows to connect a second NF-A9x14 fan to the same PWM fan header for automatic control.


    Six years manufacturer's warranty

    Noctua fans are renowned for their impeccable quality and outstanding longevity. Like all Noctua fans, the NF-A9x14 features an MTBF rating of more than 150.000 hours and comes with a full six years manufacturer's warranty.


    Specifications

    Size - 92x92x14 mm

    Connector - 4-pin PWM

    Bearing - SSO2

    Blade Geometry - A-Series with Flow Acceleration Channels

    Frame Technology  - AAO (Advanced Acoustic Optimisation)

    Rotational Speed (+/- 10%)  - 2200 RPM

    Rotational Speed with L.N.A. (+/- 10%) - 1700 RPM

    Min. Rotational Speed (PWM) - 300 RPM

    Airflow - 29.7 CFM

    Airflow with L.N.A. - 22.4 CFM

    Acoustical Noise - 19.9 dB(A)

    Acoustical Noise with L.N.A. - 13.5 dB(A)

    Static Pressure - 1.64 mm H2O

    Static Pressure with L.N.A. - 0.92 mm H2O

    Max. Input Power - 1.32 W

    Max. Input Current - 0.11 A

    Voltage - 12 V

    MTBF - > 150,000 h

    Accessories - Low-Noise Adapter (L.N.A.), 4-Pin Y-Cable, 30cm Extension Cable, 4 Vibration-Compensators and 4 Fan Screws

    Noctua NF-A9x14 PWM Slim 92mm Low Noise Fan Product Reviews

    Technical Specifications

    Heatsink & Fan

    Power Connector 4-pin fan connector
    Fan Diameter 92 mm
    Fan Height 14 mm
    Fan Bearing SSO2 bearing
    Rotation Speed 300-2200 rpm
    Air Flow 50.5 cfm
    Air Pressure 1.64 mm
    Noise Level 19.9 dBA
    Rated Voltage 12 V
    Rated Current 0.11 A

    General

    Product Type Case fan
    Package Content Low-Noise Adaptor (L.N.A.), Y-Split cable, 4 screws, 4 vibration isolators

    Miscellaneous

    MTBF 150,000 hour(s)

    Manufacturer Warranty

    Service & Support 6 years warranty
    Service & Support Details Limited warranty - 6 years

    Customer Questions

    Noctua NF-A9x14 PWM Slim 92mm Low Noise Fan Ask an owner

    Noctua NF-A9x14 PWM Slim 92mm Low Noise Fan Product Discussion

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