Product dimensions | 9.2L x 9.2W x 2.5H centimetres |
Brand | Noctua |
Power connector type | 4-Pin |
Voltage | 12 Volts |
Cooling method | Air |
Compatible devices | Desktop |
Noise level | 17.6 dB |
Material | Fibre-glass reinforced PBT |
Maximum rotational speed | 1600 RPM |
The classic NF-B9 is a long-standing favourite among enthusiast users around the world and helped to found Noctua’s reputation as a top-tier manufacturer of premium quality quiet cooling components. The new redux edition reissues this award-winning model in a streamlined, accessibly priced package that has been reduced to the essential core: the NF-B9 premium fan. Its industry grade SSO-Bearing and over 150.000 hours MTBF rating make the NF-B9 redux a proven premium choice that provides trusted Noctua quality. The 1600rpm PWM version features Noctua’s proprietary NE-FD1 PWM IC for automatic speed control, which allows to strike a perfect balance between high cooling capacity and low noise operation in each given situation.
Tens of thousands of quiet cooling enthusiasts around the globe swear by Noctua's classic NF-B9. Thanks to its impressive quietness, excellent performance and impeccable quality, the NF-B9 has become an established reference for quiet 92mm fans.
Vortex-Control NotchesNoctua's signature Vortex-Control Notches split up trailing edge vortices and thus spread the fan's noise emission over a wider range of frequencies. This measure makes the fan sound more pleasant to the human ear. | SSO-BearingCombining the proven concept of hydrodynamic bearings with an additional magnet that supports the self-stabilisation of the rotor axis, Noctua's time-tested SSO-Bearing technology has become synonymous with supremely quiet operation and exceptional long-term stability. | Bevelled Blade TipsReducing critical rotor stator interaction, Bevelled Blade Tips permit to combine extended leading edges and a higher blade surface area with quieter operation and thus form a cornerstone of the fan's outstanding efficiency. | Scope of delivery
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The redux product line reissues some of Noctua's most popular, award-winning models by presenting them in streamlined, accessibly priced packages. All redux edition products are industry proven, time-tested models that helped to found Noctua's reputation as a first-tier supplier of premium grade low noise cooling equipment.
NF-B9 redux 1600 PWM | NF-B9 redux 1600 | |
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Connector | 4-pin PWM | 3-pin |
Voltage | 12 V | 12 V |
RPM | Max: 1600 / Min: 350 | 1600 |
Acoustical Noise | 17,6 dB(A) | 17,6 dB(A) |
Airflow | 64,3 m³/h | 64,3 m³/h |
Size | 92x92x25 mm | 92x92x25 mm |
Colour | Redux Grey | Redux Grey |