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Kaze Flex 120mm 3-pin RGB 1200 RPM Case Fan €11.36
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Scythe Kaze Flex 120mm 3-pin RGB 1200 RPM Case Fan

The Kaze Flex fan series combines the award-winning technology of the Kaze Flex fan with an optical revision and RGB LED lighting.

Features

  1. Quiet PC cooling fan
  2. Closed Fluid Bearings
  3. Eight RGB LEDs
  4. 24.9 dB(A) / 1200 RPM / 51.2 CFM
  5. MTBF 120,000 hours

The all-black frame and decouplers, highlight the translucent fan blades illuminated by eight LEDs. A standard 4-pin RGB connector allows control by a number of different RGB motherboard controllers. Thanks to a bush that has been ground through, several fans can be connected in series. The outstanding performance data of the Kaze Flex series remain untouched. The Sealed Precision FDB bearings ensure a service life of over 120,000 hours.

RGB LED lighting

Eight RGB LEDs arranged in a ring around the fan motor generate consistent and powerful illumination via the translucent fan blades. The LEDs are operated via a standard 4-pin RGB cable that is designed to connect to various mainboard manufacturers, for example, ASUS Aura Sync, ASRock RGB LED, MSI TM Mystic Light Sync and Gigabyte RGB Fusion are all compatible.

Sealed Precision FDB

The Kaze Flex range of fans uses a Sealed Precision FDB to ensure smoother running and longer life. The bearings and spindle are made entirely of high-quality, compressed metal and lubricated by a special, up to 250°C resistant oil film. This dramatically reduces friction for smooth running and reduced wear, resulting in an average life of 120,000 hours.

Integrated decouplers

The Kaze Flex fan series has been fitted with vibration and shock absorbing rubber pads on the tunnel-less screw holes. These decouplers effectively prevent the transmission of any vibrations and contribute to a quiet operation.

Equipment

The Kaze Flex 120 RGB fans are each equipped with a 50cm sleeved connection cable and a 4-pin RGB cable with an additional, ground-through plug. The fan also has an adapter for direct connection to a power supply.

SpecificationsKama FLEX 1200 3-pin
ModelSU1225FD12MR-RH
Size120x120x25 mm
Airflow51.2 CFM
Noise Level24.9 dBA
Rotational Speed (±10%)1200 RPM
Static pressure1.05 mm H2O
Approximate cable length, cm50
Life expectancy @ 25°C continuous use120,000 hours
Amperage0.13 A
Amperage LEDs0.40 A
Power connector3-pin
Power consumption1.56 W
Bearing typeClosed fluid bearings
Mounting hardware includedScrews
Accessories3 to 4-pin Molex adapter, 4x screws
Voltage12 V
RGBYes
Warranty24 months
EAN barcode4571225056876
SpecificationsKama FLEX 1200 3-pin
ModelSU1225FD12MR-RH
Size120x120x25 mm
Airflow51.2 CFM
Noise Level24.9 dBA
Rotational Speed (±10%)1200 RPM
Static pressure1.05 mm H2O
Approximate cable length, cm50
Life expectancy @ 25°C continuous use120,000 hours
Amperage0.13 A
Amperage LEDs0.40 A
Power connector3-pin
Power consumption1.56 W
Bearing typeClosed fluid bearings
Mounting hardware includedScrews
Accessories3 to 4-pin Molex adapter, 4x screws
Voltage12 V
RGBYes
Warranty24 months
EAN barcode4571225056876

Product Resources

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.

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Excellent customer service.

I would recommend purchasing a silent PC, from quietPC.com. They provided excellent customer service. I had ordered a Serenity pro gamer PC, and selected a water cooled CPU unit, but was not happy with the noise it made.(Even though it was pretty quite) They arranged to pick up the computer and replace the water cooled unit with a fan based one. And this has resulted in having a very powerful PC, which is silent! I would use this company again. And I feel if I experienced any issues, they would be happy to resolve them.
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