NF-P12 REDUX PWM 12V 1700RPM 120mm Quiet Case Fan € 12.93 540 on order. At present we do not have a delivery date from our supplier, but we are accepting back orders. Email me when in stock	Add to Basket
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Noctua NF-P12 REDUX PWM 12V 1700RPM 120mm Quiet Case Fan

Replaced by the Noctua NF-P12 REDUX PWM 12V 1300RPM 120mm Quiet Case Fan

Tens of thousands of quiet cooling enthusiasts around the globe swear by Noctua’s classic NF-P12. Thanks to its impressive quietness, excellent performance and impeccable quality, the NF-P12 has become an established reference for quiet 120mm fans.

Features

1700 RPM, 70.7 CFM at 25.1(A)
Pressure-optimised nine blade design
Vortex-control notches
Smooth commutation drive
SSO bearing
Six years warranty

Specifically designed for pressure demanding applications such as CPU or radiator cooling, the classic NF-P12 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-P12 premium fan. Its industry grade SSO bearing, over 150,000 hours MTTF rating and full 6 years manufacturer’s warranty make the NF-P12 redux a proven premium choice that provides trusted Noctua quality at an attractive price point. The performance-oriented top speed of the 1700rpm PWM version is ideal for high efficiency case, radiator and CPU cooling as well as other applications that require both extended performance headroom and PWM for automatic speed control.

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.

Pressure-optimised Nine-Blade Design

Specifically developed for high-impedance applications such as CPU coolers, water-cooling radiators or cases with tight fan grills, the NF-P12’s nine-blade impeller provides outstanding pressure and airflow performance.

Vortex-Control Notches

Noctua’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.

Custom-designed PWM IC with SCD

Supporting fully automatic PWM speed control, 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 and thus makes the fan quieter at low speeds.

Stops at 0% PWM

When the fan is set to 0% PWM duty cycle by the motherboard or PWM fan controller, it will stop. This makes it ideal for creating setups with semi-passive cooling that automatically turn the fans off and thus run completely silent at idle if thermals allow.

Smooth Commutation Drive 2

The latest version of Noctua’s advanced Smooth Commutation Drive system ensures superb running smoothness by eliminating torque variations and switching noises. This makes the fan remarkably quiet even at very close distances.

SSO-Bearing

Combining the proven concept of hydrodynamic bearing with an additional magnet that supports the self-stabilisation of the rotor axis, Noctua’s time-tested technology has become synonymous with supremely quiet operation and 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.

Colour-customisable with NA-SAVP1 anti-vibration pads

The fan’s frame can be outfitted with Noctua’s chromax line NA-SAVP1 anti-vibration pads. Available here in black, red, blue, white, green and yellow, these pads not only damp minute vibrations but also allow the fan to be colour-customised in order to coordinate it with popular build colour schemes!

6-year manufacturer’s warranty

Noctua fans are renowned for their impeccable quality and outstanding longevity. Like all Noctua fans, the redux edition models feature an MTTF rating of more than 150.000 hours and come with a full 6-year manufacturer’s warranty.

Specifications	NF-P12 REDUX PWM 17
Size	120x120x25 mm
Connector	4-pin PWM
Bearing type	SSO-Bearing
Blade Geometry	Pressure-optimised Nine Blade Design with Vortex-Control Notches
Rotational Speed (±10%)	1700 RPM
Min. rotational speed (PWM, ±20%)	450 RPM
Airflow	70.7 CFM
Acoustical Noise	25.1 dB(A)
Static Pressure	2.83 mm H2O
Input Power	1.08 W
Input Current	0.09 A
Voltage	12 V
MTBF	150,000 h
Accessories	Fan screws
Warranty	72 months
EAN barcode	9010018100365

Specifications	NF-P12 REDUX PWM 17
Size	120x120x25 mm
Connector	4-pin PWM
Bearing type	SSO-Bearing
Blade Geometry	Pressure-optimised Nine Blade Design with Vortex-Control Notches
Rotational Speed (±10%)	1700 RPM
Min. rotational speed (PWM, ±20%)	450 RPM
Airflow	70.7 CFM
Acoustical Noise	25.1 dB(A)
Static Pressure	2.83 mm H2O
Input Power	1.08 W
Input Current	0.09 A
Voltage	12 V
MTBF	150,000 h
Accessories	Fan screws
Warranty	72 months
EAN barcode	9010018100365

Product Resources

Noctua website

FAQ

How do I measure fan size?
The size of fan you need will generally be determined by the size of the fan fitting position in your PC case. The sizes of all the fans on our website are shown as measured along any one of the fan’s four sides, NOT the distance between the fan’s screw holes! Our most popular fan size is 120mm, followed by 80mm. This isn’t really dictated by customer preference, but more by recent designs of PC cases.

As for the thickness (depth) of the fan, generally 25mm (1 inch) is by far the most common depth, although smaller fans can have shallower depths such as 15mm or even 10mm. All our fans are 25mm thick unless otherwise stated. If you have any questions about which fan you should order, please don’t hesitate to get in touch.

If you know the distance between the fan mounting screw holes but don’t know what fan size to order, please see the following table. Note that the mounting hole measurements shown below are taken horizontally or vertically between the holes and not diagonally.

Screw hole spacings and fan sizes

Space Between Screw Holes Fan Size

32mm 40mm

40mm 50mm

50mm 60mm

60mm 70mm

72mm 80mm

83mm 92mm

105mm 120mm
I received a small cable (resistor) with my fan; what is it for?
The resistor cable (also called Ultra Low Noise or ULN cable) is designed to allow the fan to run slightly slower for even quieter operation. The benefit in lower running noise is significant. Although the airflow will be reduced slightly, this usually has minimal effect on PC temperature. We would generally recommend using the ULN resistor cable for best results in almost all circumstances.
How can I tell which way the air blows through the fan?
Hold the fan so that the round fan sticker is facing you. You are looking at the rear of the fan. When you plug the fan in, the air will be blowing towards you. If you want a fan to act as an air intake, then the fan sticker will be facing the inside of the case. Some fans also have two small arrows moulded into their plastic housing - one arrow shows the direction of airflow, and the other (at 90°) shows the direction of blade rotation.
Is it possible to use a 4-pin PWM fan or CPU cooler with a motherboard which has only 3-pin fan headers on it?
Electrically, there is no problem doing this - the fourth pin on the fan cable is used purely for PWM control and is not needed in order for the fan to run. So you can plug the 4-pin fan connector onto the 3-pin motherboard fan header, leaving the fourth pin not connected to anything. The fan will potentially run at full speed, so if you would like to reduce the speed of the fan you will need to adjust the fan speed setting in your BIOS or use fan control software such as SpeedFan in Windows.

The only other problem to consider is that occasionally, components immediately adjacent to the motherboard fan header can get in the way of the larger 4-pin fan connector, physically preventing connection. This problem also occurs if you try to use an in-line fan speed controller such as the one made by Gelid.

Another avenue to explore is the possibility of using a bay-mounted fan controller. Several models are available now which provide 4-pin fan headers, so this is an easy way to use 4-pin PWM fans in a PC system which has only 3-pin fan headers on its motherboards. When using this method, you may find it necessary to disable any fan warning settings in your motherboard BIOS, since the motherboard may incorrectly believe that its CPU fan has failed when the fan is connected to a fan controller rather than directly to the motherboard itself.