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cooling fan speed controller

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cooling fan speed controller Customers Reviews

  • Perfect to control speed of older or cheaper fans

    posted by TiagoFS

    It converts PWM signals to voltage level, so it can control older or cheaper 3 pin fans.
    Well built and there is an adhesive on the back so you can put it anywhere inside the computer.
    Easy to install.
    If you connect it to a 4 pin connector on your motherboard, then you will only have control of the fan speed by the PWD settings on BIOS or speedfan (third party software).
    If you connect it to a 3 pin connector, leaving the fourth pin on the device unconnected, then you may use the knob to control your fan speed.
    It works just fine, but you may have to mess around with some PWM settings on your BIOS.
  • Worth it

    posted by eisenhauerjason

    Solid construction. The aluminum, even after being under a laptop, and even turned off always feel cool. It disperses the heat with ease.
    I know from past work experience and personal (our last laptop's hard drive died) that if you don't keep your laptop OFF YOUR LAP and keep air flowing underneath it you will eventually fry your drive. It's a small investment to keep your system running smooth.
    Worth the price given the quality aluminum even if one of the fans wasn't working. Even with one my temp stays stable.
  • Perfection is bright

    posted by armini0

    - Very easy to use- LED lights- Does slow down fans even further than 7Volt- Black- Easy to install
    I wish the fan LEDs could be turned off, they are a bit bright. There are 6 in total, 5 for each fan and one that turns red when the fan controller is on.
    This fan controller is a really nice piece of equipment and for this price nothing can beat it. It has the power to control 5 fans from 5V all the way up to 12V. I use it instead of a resistor to use the fans on 7V. All my fans are currently on 5Volts and are running fine!Bottomline: This is a musthave if you need a cheap fan controller, way better then the rest
  • Very good

    posted by FredericoRamos

    Cheap, come with connectors and dissipate the heat very well.Barato, vem com os conectores e dissipa bem o calor.
    Very nice speed controller for fans, I use it to control a 120x120mm fan.Muito bom, uso em um cooler 120x120mm.
    Very nice speed controller for fans, I use it to control a 120x120mm fan. I used to use a regular 10K ohm trimpot to vary the speed but it burned ... :). Need to dissipate a little heat.
  • Good, but not the best

    posted by Motormaster

    Easy to install, understand and easy to use. Led indication makes my case look even better.
    With this product one PSU can power up 4 fans.
    Makes a better case look if you don't care about the bright blue lights.
    Useful, small, good product, but have many cons.


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