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Fan - 120x120x25 mm, 300/1500 rpm, 22.4 dB (A), special blade design
incl. VAT £15.90
excl. VAT £13.25
Return products within 60 days £0.79 Possibility to return products within 60 days
In stock > 10 pcs
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Warranty 60 months Code:  CT255u Product Number:  NF-F12-PWM
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Rated by 170 users
5 145x
4 18x
3 3x
2 3x
1 1x
2 000+ Customers Purchased
95 % Customers Recommend


The Noctua NF-F12 PWM cooling fan uses the power of eleven stator guide vanes and an integrated seven blade impeller resulting in precisely directed airflow. Moreover, it is perfect for water cooling radiators or large CPU tower coolers. The Noctua NF-F12 incorporates Noctua PWM control, which ensures automatic speed control with very low power consumption. The fan is also equipped with the second generation SSO bearings and offers an unprecedented average service life of over 150,000 hours (17 years!). All this with outstanding performance, legendary quiet operation and all the features that are appreciated by true computer enthusiasts.

Focused Flow Frame + Heptaperf impeller

The Noctua NF-F12 PWM precisely directs the airflow, making it ideal for installation on water cooler radiators and large CPU tower coolers. The Focused Flow frame includes eleven stator guide vanes that straighten, channel and focus airflow so that a higher static pressure is achieved at very low rotation speeds. The perfectly matched Heptaperf impeller and integrated anti-vibration pads help achieve almost silent cooling.

Special shaping + Vortex-Control slots

The NF-F12's stator guide vanes are set in varying angular distances with special control notches divided into two ends. This helps to spread noise emission over a broader frequency spectrum. Both functionalities serve one goal - making the fan's sound pattern more agreeable to the human ear.

Innovative PWM IC control with SCD

The Noctua NF-F12 PWM supports fully automatic rotation speed control. Its main advantage is the Smooth Commutation Drive (SCD), which eliminates unwanted jumps and delivers quieter operation, especially at slower rotation speeds. In addition, the fan comes with a Low-Noise Adapter (LNA) to reduce the maximum speed from 1500 to 1200 rpm. The LNA can be used both to set the speed to 1200 rpm and to reduce the maximum speed to 1200 rpm.

Extensive connection support

The fan is equipped with a short 20 cm cable and with the supplied 30 cm extension cable, it can be plugged into almost any spacious cabinet. Both cables are fully sleeved and their Y-structure allows for connecting the second NF-F12 to the same PWM head for automatic speed control.

SSO2 bearings

The time-tested proprietary Noctua bearings have been refined to provide the quietest possible operation. The Noctua NF-12 is the first fan to use optimized SSO2 bearings. In the second generation, the rear magnet is positioned even closer to the axis and therefore offers better stability, precision and durability, which also helps place the bearing in a massive brass body.

Parameters and specifications:


Bearing: SSO2 (self-stabilizing second generation oil bearing)

Blade geometry: Heptaperf

Frame technology: Focused Flow

Rotational speed (independently / with LNA): 1500/1200 rpm.

Min rotation speed: 300 rpm.

Air flow (independently / with LNA): 93.4 / 74.3 m3 / h

Noise level (independently / with LNA): 22.4 / 18.6 dB (A)

Static pressure (independently / with LNA): 2.61 / 1.83 mmH2O

Max. Input power: 0.6 W

Max. Input current: 0.05 A

Voltage: 12 V

MTBF:> 150,000 hours

Dimensions: 120 x 120 x 25 mm

Connector: 4-pin with PWM control

Standard packaging:

Low-Noise Adapter (LNA)

4-pin Y-cable

30cm extension cable

4 anti-vibration mounts

4 fan screws

By air Done!
Maximum speed
1,500 RPM Done!
54.97 CFM (93.4 m3/h) Done!
Maximum loudness
22.4 dB Done!
Speeds control
Automatic speed control Done!
Dimension type
Dimension type
120 × 120 mm Done!
25 mm Done!
More Specifications

This product is not an independently functional unit and may require professional installation.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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Rated by 170 users
5 145x
4 18x
3 3x
2 3x
1 1x
2 000+ Customers Purchased
95 % Customers Recommend
Customer, Osijek 05/01/2016
With Noctua you can feel what you pay.Quality packaging,lots of accesories (Rubber fan mounts,regular fan screws,extension cord,low rpm cable and one more,all sleved)Fan feels very solid and made with quality materials. For years Noctua doesnt want to change their color combination ruining lives of us who wishes to have nice color matched components.They still dont want to change it.
Customer 19/07/2012
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Noctua NF-F12 PWM is packed in a nice brown carton which are openable from both sides of the page. The pages are attached to the box with Velcro. At first is an explanatory figure described in detail Noctua what they can do and what there are various grooves etc. By contrast, there is an opening through which can be seen on the actual Noctua. Above the hole are pictures and descriptions of accessories [1) extension cord, fan it itself has only a few cm long, 2) to PWM splitter that makes it possible to connect up to two fans to one PWM 3) LNA cable that Noctua muted and reduce its speed, but Who controls it in bios needless 4) Four anti-vibration fan mounts 5) 4 wood screws]. On the other side is a description of all the technology they own. Inside is already listed accessory, of course, a fan and a brief tutorial on how all this hold and a brief letter from the Executive Director of the company. The fan is designed primarily for water cooling tower and chiller. It has a high elevation. More here:
Noise Performance Accessories Just Noctua PWM Price (unfounded)
Daniel, Praha 6 23/10/2012
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Satisfaction ... I switched from CM SickleFlow (who's ma mit 20 db) and the difference in noise nepopsatelnej. Temperatures on the Corsair H50 are nearly identical which surprised me (about that static pressure)
quiet incredible nothing
Jakub, Kolín 06/03/2012
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Known quality brand low noise Rubberized corners for mounting tower coolers (eg. CoolerMaster Hyper 212) PWM control Comprehensive accessories Price (but appropriate quality) unnecessarily ornate box
Ondřej, Bakov nad Jizerou 18/03/2013
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Noctua what can you say .. price
Helena, Praha 1 17/12/2012
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quiet and powerful temperature circuit merman went rapidly down! I'm not aware of any
Šimon, Letohrad 13/09/2012
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extremely quiet fan 2 mounting options (rubber or metal) quality workmanship, but nothing I did not expect from Noctua Worse attachment - If you fix the housing with rubber grips, so careful not to tear
Ján, Neporadza 15/08/2012
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Quiet, efficient, high-quality processing, deluxe packaging
Milan, Slavkov u Brna 13/07/2012
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Plenty of quality packaging equipment Quieter Excellent performance for placement on the radiator water cooling. No, but some time will tell if it was worth for the money.
Lukáš, Praha 2 30/11/2014
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Parade case fan to cool experience since seizing boxes in hand - the perfect package that's just starting! Super materials, super power just at 100% power to hear the acoustic airflow, but the fan noise? Is there výbec or in my cabinet moved whirlwind? For somebody price! If you want quality - this fan buy and pay for it. If you want a plastic "vibrator" in a cabinet with ventilation function, I get one for some 119Kč in action
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