Noctua NF-A15 PWM Round Frame Premium PWM Fan The fully featured NF-A15 PWM features 120mm mounting holes & has been enlarged to 150mm width in order to provide superior performance on today's high-end CPU coolers. The NF-A15 is a premium quality quiet 140mm fan with a round frame that complies with Noctua's AAO (Advanced Acoustic Optimisation) standard. The NF-A15s frame features 120mm mounting holes (105mm spacing) & has been enlarged to 150mm width in order to provide superior performance on today's high-end CPU coolers. Featuring sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A15 further improves the renowned quiet cooling performance of the award-winning NF-P14. Noctua's custom designed PWM IC for fully automatic speed control & reference class SSO2 bearings guarantee superb running smoothness & excellent long-term stability. Topped off with modular cabling, a Low-Noise Adaptor & 6 years manufacturers warranty, the NF-A15 is a premium choice for the highest demands. Features Ultra Low Noise edition Noctua's AAO (Advanced Acoustic Optimisation) Integrated Anti-Vibration Pads Flow Acceleration Channels enhanced SS02 bearings Six year warranty A successor to the award-winning NF-P14 Noctua's NF-P14 fan has become a default-choice among PC enthusiasts looking for a premium quality quiet 140mm fan. Thanks to its efficient aerodynamic optimisations, the NF-A15/14 provides higher static pressure & an even better airflow/noise ratio than its much acclaimed predecessor. Round 140mm frame with 150mm width The NF-A15 is tailor-made for use on today's high-end CPU coolers: While its 150mm width matches those of most high-end heatsinks, its 140mm height doesn't make it extend on top & thus ensures best case compatibility. The NF-A15s standard 120mm mounting holes (105mm spacing) also make it an ideal performance upgrade for 120mm case or CPU fans. Flow Acceleration Channels The NF-A15 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 & thus leads to better efficiency & lower vortex noise. AAO Frame Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design & Inner Surface Microstructures, both of which further refine the fans performance/noise efficiency. button 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 & increases suction capacity, especially in space restricted environments. 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 & enhanced airflow & pressure efficiency. 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 screws & other mounting systems. SSO2 Bearing The NF-A15 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 & durability. Metal bearing shell In order to guarantee the highest possible degree of manufacturing precision, minimum tolerance & excellent long-term stability, the NF-A15 sports a CNC milled bearing shell made entirely from brass. Custom designed PWM IC with SCD Supporting fully automatic PWM speed control, the NF-A15 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 & thus makes the fan quieter at low speeds. Low-Noise Adaptor The NF-A15 PWM is supplied with a Low-Noise Adaptor (L.N.A.) that reduces the maximum fan speed from 1200 to 900rpm. The L.N.A can be used either to run the fan at a fixed speed of 900rpm or to cap the maximum speed when using automatic PWM control. Extensive cabling options The fans 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 & the supplied 3 to 4 pin adaptor allows to connect the fan directly to the power supply. Ultra-Low Power Consumption Despite of its further enhanced performance, the NF-A15 PWM consumes only 0.96W of power, which amounts to a reduction of about 20% as compared to its predecessor. This doesn't only make it eco-friendly but also helps to cut down the electricity bill! 6 years manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the NF-A15 features an MTBF of more than 150, 000 hours rating & comes with a full 6 years manufacturers warranty. Specifications Size
- 140x 150x 25 mm Connector
- 4-pin PWM Bearing
- SSO2 Blade Geometry
- A-Series with Flow Acceleration Channels Frame Technology
- AAO (Advanced Acoustic Optimisation) Rotational Speed (+/- 10%)
- 1200 RPM Rotational Speed with L.N.A. (+/- 10%)
- 900 RPM Min. Rotational Speed (PWM)
- 300 RPM Airflow
- 67.9 CFM Airflow with L.N.A.
- 52.2 CFM Acoustical Noise
- 19.2 d B (A) Acoustical Noise with L.N.A.
- 13.8 d B (A) Static Pressure
- 1.51 mm H2O Static Pressure with L.N.A.
- 0.89 mm H2O Max. Input Power
- 0.96 W Max. Input Current
- 0.08 A Voltage
- 12 V MTBF
- > 150.000 h Contents
- Low-Noise Adaptor (L.N.A.), 4-Pin Y-Cable, 30cm Extension Cable, 4 Vibration-Compensators, 4 Fan Screws


















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Noctua NF-A4x 10 FLX 40mm x 10mm Low Noise Fan Noctua's first ever 40mm fan is so features packed there isn't enough room to mention them all here. Read on to find out more. Featuring advanced aerodynamic design measures such as Flow Acceleration Channels & Noctua's AAO frame, the NF-A4x 10 FLX is a highly optimised, premium quality quiet fan in 40x 10mm size. Smooth Commutation Drive technology & Noctua's reference class SSO2 bearings guarantee superb running smoothness & excellent long-term stability. Topped off with modular cabling, a Low-Noise Adaptor & Omni Join Adaptor Set as well as six years manufacturer's warranty, the NF-A4x 10 is a premium choice for the highest demands. Features 40 x 10mm quiet PC cooling fan Noise level from 12.9 d B (A) Feature packed Perfect for propitiatory cooling Flow Acceleration Channels The NF-A4x 10 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 & thus leads to better efficiency & lower vortex noise. More info. Reduced Motor Hub Size Thanks to its streamlined, compact motor design, the NF-A4x 10's motor hub is smaller than with conventional 4cm fans. This allows for more blade surface area & thus contributes to the NF-A4x 10's superior airflow & pressure performance. AAO Frame Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design & Inner Surface Microstructures, both of which further refine the fans 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 & 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 & enhanced airflow & 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 & fan clips used on heatsinks. Smooth Commutation Drive 2 The latest version of Noctua's advanced Smooth Commutation Drive system ensures superb running smoothness by eliminating torque variations & switching noises. This makes the NF-A4x 10 remarkably quiet even at very close distance. More info SSO2 Bearing The NF-A4x 10 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 & durability. More info Low-Noise Adaptor for full flexibility The NF-A4x 10 FLX (Flexibility) is supplied with a Low-Noise Adaptor (L.N.A.) that reduces the maximum fan speed from 4500 to 3700rpm so that it can be fine-tuned for superior airflow or maximum quietness. 3 to 2-pin Adaptor & Polarity Protection The NF-A4x 10 comes with an adaptor from 3-pin Molex to the 2-pin connectors used on many graphics cards or network & storage devices. An integrated diode provides polarity protection on 2-pin connections. Omni Join Adaptor Set Many devices featuring 40mm fans use proprietary fan headers, so the NF-A4x 10 comes with Noctua's Omni Join Adaptor Set. Just cut the original fans cable, fix it to the adaptor using the supplied 3M Scotchlok connectors & you can plug the NF-A4x 10 to proprietary fan headers! More info Extensive Cabling Options The fans 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. Six years manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the NF-A4x 10 features an MTBF of more than 150, 000 hours rating & comes with a full six years manufacturer's warranty. ...

Noctua NF-A4x 10 FLX 40mm x 10mm Low Noise Fan Featuring advanced aerodynamic design measures such as Flow Acceleration Channels & Noctua's AAO frame, the NF-A4x 10 FLX is a highly optimised, premium quality quiet fan in 40x 10mm size. Smooth Commutation Drive technology & Noctua's reference class SSO2 bearings guarantee superb running smoothness & excellent long-term stability. Topped off with modular cabling, a Low-Noise Adaptor & Omni Join Adaptor Set as well as six years manufacturer's warranty, the NF-A4x 10 is a premium choice for the highest demands. Features 40 x 10mm quiet PC cooling fan Noise level from 12.9 d B (A) Feature packed Perfect for propitiatory cooling Flow Acceleration Channels The NF-A4x 10 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 & thus leads to better efficiency & lower vortex noise. More info. Reduced Motor Hub Size Thanks to its streamlined, compact motor design, the NF-A4x 10's motor hub is smaller than with conventional 4cm fans. This allows for more blade surface area & thus contributes to the NF-A4x 10's superior airflow & pressure performance. AAO Frame Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design & Inner Surface Microstructures, both of which further refine the fans 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 & 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 & enhanced airflow & 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 & fan clips used on heatsinks. Smooth Commutation Drive 2 The latest version of Noctua's advanced Smooth Commutation Drive system ensures superb running smoothness by eliminating torque variations & switching noises. This makes the NF-A4x 10 remarkably quiet even at very close distance. More info SSO2 Bearing The NF-A4x 10 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 & durability. More info Low-Noise Adaptor for full flexibility The NF-A4x 10 FLX (Flexibility) is supplied with a Low-Noise Adaptor (L.N.A.) that reduces the maximum fan speed from 4500 to 3700rpm so that it can be fine-tuned for superior airflow or maximum quietness. 3 to 2-pin Adaptor & Polarity Protection The NF-A4x 10 comes with an adaptor from 3-pin Molex to the 2-pin connectors used on many graphics cards or network & storage devices. An integrated diode provides polarity protection on 2-pin connections. Omni Join Adaptor Set Many devices featuring 40mm fans use proprietary fan headers, so the NF-A4x 10 comes with Noctua's Omni Join Adaptor Set. Just cut the original fans cable, fix it to the adaptor using the supplied 3M Scotchlok„¢ connectors & you can plug the NF-A4x 10 to proprietary fan headers! More info Extensive Cabling Options The fans 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. Six years manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the NF-A4x 10 features an MTBF of more than 150, 000 hours rating & comes with a full six years manufacturer's warranty. Specifications NF-A4x 10 FLX Size 40x 40x 10 mm Screw hole spacings 32 mm Connector 3-pin Bearing SSO2 Blade Geometry A-Series with Flow Acceleration Channels Frame Technology AAO (Advanced Acoustic Optimisation) Rotational Speed (+/- 10%) 4500 RPM Rotational Speed with L.N.A. (+/- 10%) 3700 RPM Airflow 4.8 CFM Airflow with L.N.A. 3.9 CFM Acoustical Noise 17.9 d B (A) Acoustical Noise with L.N.A. 12.9 d B (A) Static Pressure 1.78 mm H2O Static Pressure with L.N.A. 1.21 mm H2O Max. Input Power 0.6 W Max. Input Current 0.05 A Voltage 12 V MTBF > 150, 000 h Accessories Low-Noise Adaptor (L.N.A.), 3:2 Pin Adaptor, Omni Join Adaptor Set, 30cm Extension Cable, 3 Vibration-Compensators & 4 Fan Screws ...

Noctua NF-A6x 25 FLX 60mm Low Noise Fan Noctua's first 60mm fan features Smooth Commutation Drive technology, modular cabling, Low-Noise Adaptors & a massive six years manufacturer's warranty. Featuring advanced aerodynamic design measures such as Flow Acceleration Channels & Noctua's AAO frame, the NF-A6x 25 FLX is a highly optimised, premium quality quiet fan in 60x 25mm size. Smooth Commutation Drive technology & Noctua's reference class SSO2 bearings guarantee superb running smoothness & excellent long-term stability. Topped off with modular cabling, Low-Noise Adaptors & six years manufacturer's warranty, the NF-A6x 25 is a premium choice for the highest demands. Features 60 x 25mm quiet PC cooling fan Noise level from 8.2 d B (A) Feature packed Six year manufacturer warranty Flow Acceleration Channels The NF-A6x 25 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 & thus leads to better efficiency & lower vortex noise. More info. Reduced Motor Hub Size Thanks to its streamlined, compact motor design, the NF-A6x 25's motor hub is smaller than with conventional 6cm fans. This allows for more blade surface area & thus contributes to the NF-A6x 25's superior airflow & pressure performance. AAO Frame Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design & 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 & 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 & enhanced airflow & 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 & fan clips used on heatsinks. Smooth Commutation Drive 2 The latest version of Noctua's advanced Smooth Commutation Drive system ensures superb running smoothness by eliminating torque variations & switching noises. This makes the NF-A6x 25 remarkably quiet even at very close distance. More info. SSO2 Bearing The NF-A6x 25 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 & durability. More info. Three speed settings for full flexibility Providing 3000, 2400 & 1600 RPM speed settings via the supplied Low-Noise & Ultra-Low-Noise Adapters, the NF-A6x 25 FLX (Flexibility) can be fine-tuned for superior airflow or maximum quietness. 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 & the supplied 3:4 pin adaptor allows to connect the fan directly to the power supply. Six years manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the NF-A6x 25 features an MTBF of more than 150.000 hours rating & comes with a full six years manufacturer's warranty. Specifications: Size
- 60x 60x 25 mm Screw hole spacings
- 50 mm Connector
- 3-pin Bearing
- SSO2 Blade Geometry
- A-Series with Flow Acceleration Channels Frame Technology
- AAO (Advanced Acoustic Optimisation) Rotational Speed (+/- 10%)
- 3000 RPM Rotational Speed with L.N.A. (+/- 10%)
- 2400 RPM Rotational Speed with U.L.N.A. (+/- 10%)
- 1600 RPM Airflow
- 17.2 CFM Airflow with L.N.A.
- 13.8 CFM Airflow with U.L.N.A.
- 9.8 CFM Acoustical Noise
- 19.3 d B (A) Acoustical Noise with L.N.A.
- 14.5 d B (A) Acoustical Noise with U.L.N.A.
- 8.2 d B (A) Static Pressure
- 2.18 mm H2O Static Pressure with L.N.A.
- 1.41 mm H2O Static Pressure with U.L.N.A.
- 0.61 mm H2O Max. Input Power
- 1.44 W Max. Input Current
- 0.12 A Voltage
- 12 V MTBF > 150, 000 h Accessories
- Low-Noise Adaptor (L.N.A.), Ultra-Low-Noise Adapter (U.L.N.A.), 3 to 4-Pin Adaptor, 30cm Extension Cable, 3 Vibration-Compensators & 4 Fan Screws





















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Noctua NF-A9x 14 PWM Slim 92mm Low Noise Fan Noctua's new 92mm fan is only 14mm wide & features Smooth Commutation Drive technology, modular cabling, Low-Noise Adaptors & a massive six years manufacturer's warranty. Featuring Noctua's AAO frame & sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A9x 14 is a highly optimised, premium quality quiet fan in 92x 14mm size. Due to its thickness of only 14mm, the NF-A9x 14 is a perfect match for low profile CPU coolers & all other applications that require slimmer fans. Noctua's custom-designed PWM IC for fully automatic speed control & reference class SSO2 bearings guarantee superb running smoothness & excellent long-term stability. Topped off with modular cabling, a Low-Noise Adaptor & 6 years manufacturer's warranty, the NF-A9x 14 is a premium choice for the highest demands. Features 92 x 14mm Slim quiet PC cooling fan Noise level from 8.2 d B (A) Feature packed Six year manufacturer's warranty 14mm Low Profile Design Measuring only 14mm in thickness, the NF-A9x 14 is much slimmer than standard 92x 25mm fans. This makes it absolutely 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-A9x 14 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 & thus leads to better efficiency & 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 & 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 & 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 & enhanced airflow & 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 & fan clips used on heatsinks. SSO2 Bearing The NF-A9x 14 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 & durability. More info. Custom designed PWM IC with SCD Supporting fully automatic PWM speed control, the NF-A9x 14 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 & thus makes the fan quieter at lower speeds. More info. Low-Noise Adaptor The NF-A9x 14 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 & a 4-pin y-cable allows to connect a second NF-A9x 14 fan to the same PWM fan header for automatic control. Six years manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the NF-A9x 14 features an MTBF rating of more than 150.000 hours & comes with a full six years manufacturer's warranty. Specifications Size
- 92x 92x 14 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 d B (A) Acoustical Noise with L.N.A.
- 13.5 d B (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 & 4 Fan Screws
















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Noctua NF-B9 REDUX 92mm 1600RPM Quiet Case Fan The classic NF-B9 is a long-standing favourite among enthusiast users around the world & 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, over 150.000 hours MTBF rating & full 6 years manufacturer's warranty make the NF-B9 redux a proven premium choice that provides trusted Noctua quality at an attractive price point. The 1600rpm version is ideal for efficient case ventilation or other applications that demand an even balance of performance & quietness. Features Proven NF-B9 Design Streamlined redux edition Vortex-Control Notches Bevelled Blade Tips Six year manufacturer's warranty Proven NF-B9 design Tens of thousands of quiet cooling enthusiasts around the globe swear by Noctua's classic NF-B9. Thanks to its impressive quietness, excellent performance & impeccable quality, the NF-B9 has become an established reference for quiet 92mm fans. Streamlined redux edition 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. Vortex-Control Notches Noctua's signature Vortex-Control Notches split up trailing edge vortices & 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. Bevelled Blade Tips Reducing critical rotor stator interaction, Bevelled Blade Tips permit to combine extended leading edges & a higher blade surface area with quieter operation & thus form a cornerstone of the fan's outstanding efficiency. Custom designed PWM IC with SCD Supporting fully automatic speed control via PWM, the fan uses Noctua's custom designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) technology. By providing smoother torque impulses, SCD suppresses PWM switching noises & thus makes the fan quieter at lower speeds. SSO-Bearing Combining 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 & exceptional long-term stability. Optional accessories Users can choose from Noctua's wide range of optional accessories such as anti-vibration mounts, Low-Noise-Adaptors, y-cables, 3:4 pin adaptors or extension cables to upgrade redux edition fans according to their individual needs. Click here for available options. Six years manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the redux edition models feature an MTBF rating of more than 150.000 hours & come with a full six year manufacturer's warranty. Specifications NF-B9 REDUX 1600 Size 92x 92x 25 mm Connector 3-pin Bearing SSO Rotational Speed (±10%) 1600 RPM Min. Rotational Speed (PWM, +/-20%) 350 RPM Airflow 37.8 CFM Acoustical Noise 17.6 d B (A) Static Pressure 1.61 mm H2O Max. Input Power 0.96 W Max. Input Current 0.08 A Voltage 12 V MTBF > 150.000 h Accessories Four Fan Screws ...

Noctua NF-B9 REDUX 92mm PWM 1600RPM Quiet Case Fan The classic NF-B9 is a long-standing favourite among enthusiast users around the world & has 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, over 150.000 hours MTBF rating & full 6 years manufacturer's warranty make the NF-B9 redux a proven premium choice that provides trusted Noctua quality at an attractive price point. The 1600rpm PWM version features Noctua's proprietary NE-FD1 PWM IC for automatic speed control, which strikes a perfect balance between high cooling capacity & low noise operation in each given situation. Features Proven NF-B9 PWM Design Streamlined redux edition Vortex-Control Notches Bevelled Blade Tips Six year manufacturer's warranty Proven NF-B9 design Tens of thousands of quiet cooling enthusiasts around the globe swear by Noctua's classic NF-B9. Thanks to its impressive quietness, excellent performance & impeccable quality, the NF-B9 has become an established reference for quiet 92mm fans. Streamlined redux edition 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 have helped to found Noctua's reputation as a first-tier supplier of premium grade low noise cooling equipment. Vortex-Control Notches Noctua's signature Vortex-Control Notches split up trailing edge vortices & 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. Bevelled Blade Tips Reducing critical rotor stator interaction, Bevelled Blade Tips permit to combine extended leading edges & a higher blade surface area with quieter operation & thus form a cornerstone of the fan's outstanding efficiency. Custom designed PWM IC with SCD Supporting fully automatic speed control via PWM, the fan uses Noctua's custom designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) technology. By providing smoother torque impulses, SCD suppresses PWM switching noises & thus makes the fan quieter at lower speeds. SSO-Bearing Combining 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 & exceptional long-term stability. Optional accessories Users can choose from Noctua's wide range of optional accessories such as anti-vibration mounts, Low-Noise-Adaptors, y-cables, 3:4 pin adaptors or extension cables to upgrade redux edition fans according to their individual needs. Click here for available options. Six years manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the Redux edition models feature an MTBF rating of more than 150.000 hours & come with a full six year manufacturer's warranty. Specifications NF-B9 REDUX PWM Size 92x 92x 25 mm Connector 4-pin PWM Bearing SSO Rotational Speed (±10%) 1600 RPM Min. Rotational Speed (PWM, +/-20%) 350 RPM Airflow 37.8 CFM Acoustical Noise 17.6 d B (A) Static Pressure 1.61 mm H2O Max. Input Power 0.96 W Max. Input Current 0.08 A Voltage 12 V MTBF > 150.000 h Accessories Four Fan Screws ...

Noctua NF-F12 Industrial PPC 2000RPM IP67 PWM 120mm High Performance Fan Conceived for industrial heavy duty applications that require enhanced cooling performance & advanced ingress protection, the NF-F12 industrial PPC (Protected Performance Cooling) is a ruggedised high-speed version of the award-winning retail model. Thanks to the outstanding aerodynamic efficiency of the NF-F12 design & the use of a novel three-phase motor, the industrial PPC version provides superior airflow & pressure capacity while keeping noise levels & power consumption moderate as against comparable high-speed fans. While its fibre-glass reinforced polyamide construction & certified water & dust protection make the NF-F12 industrial PPC suitable for operation in challenging environments, the renowned SSO2 bearing technology guarantees an MTBF of over 150, 000hrs. Topped off with Noctua's trusted reliability & six year manufacturer's warranty, the NF-F12 industrial PPC is an ideal choice for highly demanding applications that require superior flow rates & ultimate dependability. Features Based on the award-winning NF-F12 design 2000rpm PWM industrial PPC version Three-phase motor design Fibre-glass reinforced polyamide construction Certified IP67 water & dust protection Integrated Anti-Vibration Pads Six year warranty Award-winning NF-F12 design Having received more than 150 awards & recommendations from the international press, Noctua's NF-F12 has become a proven premium choice for 120mm cooling needs. Its renowned efficiency has convinced tens of thousands of customers all over the world. 2000rpm industrial PPC version Thanks to its elevated 2000rpm top speed, the NF-F12 industrial PPC-2000 provides a significant performance boost over the 1500rpm retail version. Combined with the industrial PPC series' robust polyamide construction & advanced protection features, this makes the fan ideal for challenging industrial applications. Three-phase motor design While most axial fans use single-phase motors with 4 slots, Noctua's industrial PPC fans feature a three-phase design with 6 slots, which provides smoother transitions between the slots & thus allows for even higher running smoothness, further reduced vibrations & unprecedented energy efficiency. Class-leading energy efficiency While the standard NF-F12 is one of the most energy efficient 1500rpm 120mm fans on the market, the industrial PPC version's three-phase motor provides a further 10% reduction in power consumption when compared at 2000rpm. Fibre-glass reinforced polyamide construction Both the impeller & the frame of Noctua's industrial PPC fans are made entirely from fibre-glass reinforced polyamide. This material can withstand temperatures up to 140°C & makes the fans even more robust & break-proof than Noctua's standard fibre-glass reinforced PBT fans. Certified IP67 water- & dust protection The motor & PCB of the IP67 version are completely cast in a special, highly heat conductive resin that combines thoroughgoing protection & effective motor heat dissipation. Complying with the ingress protection rating IP67, this fan is not only fully dust tight but also completely waterproof up to 1m water depth. Focused Flow Frame Designed for pressure demanding applications such as heatsinks & radiators, the Focused Flow frame features eleven stator guide vanes that straighten, channel & focus the airflow, which allows the NF-F12 to rival the performance of conventional fans running at much faster speeds. Varying Angular Distance & Vortex Control Notches The NF-F12's stator guide vanes are set out in Varying Angular Distance & feature Vortex-Control Notches. Both measures help to spread the noise emission over a broader frequency spectrum & thus make the fan's sound pattern more agreeable to the human ear. Heptaperf Impeller Custom designed for the new Focused Flow frame & to work in tandem with the eleven stator guide vanes, the NF-F12's seven blade Heptaperf impeller has been carefully optimised to achieve a perfect balance between power & quietness. AAO Frame Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design & 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 & increases suction capacity, especially in space restricted environments. 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 & enhanced airflow & pressure efficiency. 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 & fan clips used on heatsinks. SSO2 Bearing The NF-F12 industrial PPC 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 & durability. Metal bearing shell In order to guarantee the highest possible degree of manufacturing precision, minimum tolerance & excellent long-term stability, the NF-F12 industrial PPC sports a CNC milled bearing shell made entirely from brass. Six year manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the NF-F12 industrial PPC features an MTBF rating of more than 150.000 hours & comes with a full six year manufacturer's warranty. Specifications NF-F12 i PPC IP67 PWM Size 120x 120x 25 mm Connector 4-pin PWM Bearing SSO2 Blade Geometry Heptaperf Frame Technology Focused Flow Rotational Speed (± 10%) 2000 RPM Airflow 71.7 CFM Acoustical Noise 29.7 d B (A) Static Pressure 3.94 mm H2O Max. Input Power 1.2 W Max. Input Current 0.1 A Voltage 12 V MTBF > 150, 000 h Accessories 4 Fan Screws Ingress Protection IP67 Material Fibre-glass reinforced polyamide Motor type Three-phase ...

Noctua NF-F12 Industrial PPC 2000RPM 120mm High Performance Fan Conceived for industrial heavy duty applications that require enhanced cooling performance & advanced ingress protection, the NF-F12 industrial PPC (Protected Performance Cooling) is a ruggedised high-speed version of the award-winning retail model. Thanks to the outstanding aerodynamic efficiency of the NF-F12 design & the use of a novel three-phase motor, the industrial PPC version provides superior airflow & pressure capacity while keeping noise levels & power consumption moderate as against comparable high-speed fans. While its fibre-glass reinforced polyamide construction & certified water & dust protection make the NF-F12 industrial PPC suitable for operation in challenging environments, the renowned SSO2 bearing technology guarantees an MTBF of over 150, 000hrs. Topped off with Noctua's trusted reliability & six year manufacturer's warranty, the NF-F12 industrial PPC is an ideal choice for highly demanding applications that require superior flow rates & ultimate dependability. Features Based on the award-winning NF-F12 design 2000rpm industrial PPC version Three-phase motor design Fibre-glass reinforced polyamide construction Certified IP52 water & dust protection Integrated Anti-Vibration Pads Six year warranty Award-winning NF-F12 design Having received more than 150 awards & recommendations from the international press, Noctua's NF-F12 has become a proven premium choice for 120mm cooling needs. Its renowned efficiency has convinced tens of thousands of customers all over the world. 2000rpm industrial PPC version Thanks to its elevated 2000rpm top speed, the NF-F12 industrial PPC-2000 provides a significant performance boost over the 1500rpm retail version. Combined with the industrial PPC series' robust polyamide construction & advanced protection features, this makes the fan ideal for challenging industrial applications. Three-phase motor design While most axial fans use single-phase motors with 4 slots, Noctua's industrial PPC fans feature a three-phase design with 6 slots, which provides smoother transitions between the slots & thus allows for even higher running smoothness, further reduced vibrations & unprecedented energy efficiency. Class-leading energy efficiency While the standard NF-F12 is one of the most energy efficient 1500rpm 120mm fans on the market, the industrial PPC version's three-phase motor provides a further 10% reduction in power consumption when compared at 2000rpm. Fibre-glass reinforced polyamide construction Both the impeller & the frame of Noctua's industrial PPC fans are made entirely from fibre-glass reinforced polyamide. This material can withstand temperatures up to 140°C & makes the fans even more robust & break-proof than Noctua's standard fibre-glass reinforced PBT fans. Certified IP52 water- & dust protection Thanks to a special varnish coating that covers the motor & PCB, the NF-F12 industrial PPC complies with the ingress protection rating IP52. This means that it is not only highly dust resistant but also withstands dripping water equivalent to 3mm rainfall per minute. Focused Flow Frame Designed for pressure demanding applications such as heatsinks & radiators, the Focused Flow frame features eleven stator guide vanes that straighten, channel & focus the airflow, which allows the NF-F12 to rival the performance of conventional fans running at much faster speeds. Varying Angular Distance & Vortex Control Notches The NF-F12's stator guide vanes are set out in Varying Angular Distance & feature Vortex-Control Notches. Both measures help to spread the noise emission over a broader frequency spectrum & thus make the fan's sound pattern more agreeable to the human ear. Heptaperf Impeller Custom designed for the new Focused Flow frame & to work in tandem with the eleven stator guide vanes, the NF-F12's seven blade Heptaperf impeller has been carefully optimised to achieve a perfect balance between power & quietness. AAO Frame Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design & 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 & increases suction capacity, especially in space restricted environments. 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 & enhanced airflow & pressure efficiency. 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 & fan clips used on heatsinks. SSO2 Bearing The NF-F12 industrial PPC 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 & durability. Metal bearing shell In order to guarantee the highest possible degree of manufacturing precision, minimum tolerance & excellent long-term stability, the NF-F12 industrial PPC sports a CNC milled bearing shell made entirely from brass. Six year manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the NF-F12 industrial PPC features an MTBF rating of more than 150.000 hours & comes with a full six year manufacturer's warranty. Specifications NF-F12 2000RPM Size 120x 120x 25 mm Connector 3-pin Bearing SSO2 Blade Geometry Heptaperf Frame Technology Focused Flow Rotational Speed (± 10%) 2000 RPM Airflow 71.7 CFM Acoustical Noise 29.7 d B (A) Static Pressure 3.94 mm H2O Max. Input Power 1.2 W Max. Input Current 0.1 A Voltage 12 V MTBF > 150, 000 h Accessories 4 Fan Screws Ingress Protection IP52 Material Fibre-glass reinforced polyamide Motor type Three-phase ...

Noctua NF-F12 Industrial PPC 2000RPM PWM 120mm High Performance Fan Conceived for industrial heavy duty applications that require enhanced cooling performance & advanced ingress protection, the NF-F12 industrial PPC (Protected Performance Cooling) is a ruggedised high-speed version of the award-winning retail model. Thanks to the outstanding aerodynamic efficiency of the NF-F12 design & the use of a novel three-phase motor, the industrial PPC version provides superior airflow & pressure capacity while keeping noise levels & power consumption moderate as against comparable high-speed fans. While its fibre-glass reinforced polyamide construction & certified water & dust protection make the NF-F12 industrial PPC suitable for operation in challenging environments, the renowned SSO2 bearing technology guarantees an MTBF of over 150, 000hrs. Topped off with Noctua's trusted reliability & six year manufacturer's warranty, the NF-F12 industrial PPC is an ideal choice for highly demanding applications that require superior flow rates & ultimate dependability. Features Based on the award-winning NF-F12 design 2000rpm PWM industrial PPC version Three-phase motor design Fibre-glass reinforced polyamide construction Certified IP52 water & dust protection Integrated Anti-Vibration Pads Six year warranty Award-winning NF-F12 design Having received more than 150 awards & recommendations from the international press, Noctua's NF-F12 has become a proven premium choice for 120mm cooling needs. Its renowned efficiency has convinced tens of thousands of customers all over the world. 2000rpm industrial PPC version Thanks to its elevated 2000rpm top speed, the NF-F12 industrial PPC-2000 provides a significant performance boost over the 1500rpm retail version. Combined with the industrial PPC series' robust polyamide construction & advanced protection features, this makes the fan ideal for challenging industrial applications. Three-phase motor design While most axial fans use single-phase motors with 4 slots, Noctua's industrial PPC fans feature a three-phase design with 6 slots, which provides smoother transitions between the slots & thus allows for even higher running smoothness, further reduced vibrations & unprecedented energy efficiency. Class-leading energy efficiency While the standard NF-F12 is one of the most energy efficient 1500rpm 120mm fans on the market, the industrial PPC version's three-phase motor provides a further 10% reduction in power consumption when compared at 2000rpm. Fibre-glass reinforced polyamide construction Both the impeller & the frame of Noctua's industrial PPC fans are made entirely from fibre-glass reinforced polyamide. This material can withstand temperatures up to 140°C & makes the fans even more robust & break-proof than Noctua's standard fibre-glass reinforced PBT fans. Certified IP52 water- & dust protection Thanks to a special varnish coating that covers the motor & PCB, the NF-F12 industrial PPC complies with the ingress protection rating IP52. This means that it is not only highly dust resistant but also withstands dripping water equivalent to 3mm rainfall per minute. Focused Flow Frame Designed for pressure demanding applications such as heatsinks & radiators, the Focused Flow frame features eleven stator guide vanes that straighten, channel & focus the airflow, which allows the NF-F12 to rival the performance of conventional fans running at much faster speeds. Varying Angular Distance & Vortex Control Notches The NF-F12's stator guide vanes are set out in Varying Angular Distance & feature Vortex-Control Notches. Both measures help to spread the noise emission over a broader frequency spectrum & thus make the fan's sound pattern more agreeable to the human ear. Heptaperf Impeller Custom designed for the new Focused Flow frame & to work in tandem with the eleven stator guide vanes, the NF-F12's seven blade Heptaperf impeller has been carefully optimised to achieve a perfect balance between power & quietness. AAO Frame Noctua's AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua's proprietary Stepped Inlet Design & 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 & increases suction capacity, especially in space restricted environments. 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 & enhanced airflow & pressure efficiency. 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 & fan clips used on heatsinks. SSO2 Bearing The NF-F12 industrial PPC 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 & durability. Metal bearing shell In order to guarantee the highest possible degree of manufacturing precision, minimum tolerance & excellent long-term stability, the NF-F12 industrial PPC sports a CNC milled bearing shell made entirely from brass. Custom designed PWM IC with SCD Supporting fully automatic PWM speed control, the NF-F12 industrial PPC uses Noctua's custom designed NE-FD2 PWM IC for three-phase motors. The NE-FD2 integrates Noctua's proprietary Smooth Commutation Drive (SCD) technology, which suppresses PWM switching noises & thus makes the fan quieter at lower speeds. Six year manufacturer's warranty Noctua fans are renowned for their impeccable quality & outstanding longevity. Like all Noctua fans, the NF-F12 industrial PPC features an MTBF rating of more than 150.000 hours & comes with a full six year manufacturer's warranty. Specifications NF-F12 i PPC 2000 PWM Size 120x 120x 25 mm Connector 4-pin PWM Bearing SSO2 Blade Geometry Heptaperf Frame Technology Focused Flow Rotational Speed (± 10%) 2000 RPM Airflow 71.7 CFM Acoustical Noise 29.7 d B (A) Static Pressure 3.94 mm H2O Max. Input Power 1.2 W Max. Input Current 0.1 A Voltage 12 V MTBF > 150, 000 h Accessories 4 Fan Screws Ingress Protection IP52 Material Fibre-glass reinforced polyamide Motor type Three-phase ...