Kingwin Fan Controller 4 Channel w/LED, Fits 3.5 Bay, Easy Control of Your Cooling Fans

Unit is great. Works as expected. Easy set up. Looks great. Description says, "Fits 3 1/2 in bay". Unit I got fits 5 1/2 in Bay. Not a problem as I have room but description should be corrected.

Only gave 4 stars because i swear the screws included are far too large for the mount. Ended up using some smaller ones i had. But overall the build quality seems to be excellent, and everything works and it looks fantastic in my fractal designs case. The temperature probes seems to also be pretty accurate as well and everything was easy to figure out.

Just got this in and installed it in minutes. I needed a way to turn down my fans for work from home call center noise levels and this does the job splendidly. My case has 7 fans besides the CPU fan but only has 4 headers, of which only 2 are 4-pin. All of my fans in the case were hooked straight up to Molex and so were running at 100% all of the time, very loudly. I had bought brand new "silent" 3-pin fans and some splitters to get them powered and they continued to be extremely loud. I had hoped I could use voltage to software tweak the RPM, but the mobo only recognizes 2 of the 4 headers (the 4-pin ones) and only controls speed via PWM, which the new fans can't handle. Then I noticed the splitters are 4-pin dockable but only wired for 3 pins. I was considering getting a 4-pin fan hub and new splitters and new fans that are PWM compatible, then returning the other equipment but this is just so much more cost efficient, and it works great so far! I wasn't even looking for temperature probes, but now I've got my case monitored at all times by a readout on the front and when I go to punch on I can just spin the dials until I don't hear my fans anymore, it beats opening up the rig to disconnect them, then needing to remember to reconnect them when I get ready to game.

When it arrived in the nice packaging, I got excited, because I thought I got the deal of the century. I opened it up with great anticipation to install it. Once out of the package for inspection, I became worried it wasn't going to work due to the condition of the knobs. The over all quality of the product was impressive for what I had paid, but it all came back to the knobs. Before I installed it, I looked it over again and decided to go ahead with the install. Installation is simple, but the cable routing is a pain if your looking for a clean install, so it takes time. I finished the install and fired up the PC, to my amazement it powered up and looked like it was going to work. Everything worked as it was described to, but the knobs are junk. The knobs feel like they are going to fall off as you turn them. The knobs are not accurate at all. I'm controlling 4 fans with it and when RPM's are the same, the knobs are all over the place. If your just looking to put a fan controller in to quiet down your fans, this will work great, at sale price. This product is not for someone who wants precise control over temperatures and fan speed. I am going to look for something better and more precise.

Easy plug and go installation. But my unit seems to have some issues, I can't get the temperature display to work. I'm not sure if it is the sensors or the controller but something isn't working. Also, the turn dials aren't all flush with the display, when trying to press them back in the screen goes bright white (like pushing your finger on a monitor) so I don't think I can fix it without breaking the display. I've contacted the seller and will update this when they reply. UPDATE, I received an email hours before my return window via Amazon closed. The email Basically told me to contact Amazon, was given no troubleshooting steps, and my inquiry on if my unit was defective was ignored. Note I received this product early in October and I didn't hear from the seller till Nov 6, hours before my return window via Amazon was closed.

I only needed a simple 4 channel controller that had some visual output, and this gave it to me. It was easy to install, came with everything you would need to mount it, and the LED brightness and color is perfect. It's a white light with a hint of blue as seen in my photo (cool). I'm absolutely happy with it. Thanks!

Was looking for an external solution to control the fans on a water cooling project. I was previously using a pci fan controller with one knob for 6 fans and it wasn’t working that great… this on the other hand has been perfect for controlling them along with a pump. Just really amazed that you cannot switch between Fahrenheit and Celsius, like the reservoir I’m using which uses Celsius. Would also have liked longer cables, but I realize this is a rather unique use case.

It is good for my purpose it only feeds enough power to power the fans so it doesn't overclock them more then their rates speeds two of the fans it doesn't say their rpm for which is whatever it still works to control them knobs feel okay overall made with mostly plastic but it's still good for the price lcd display is pretty good looking and makes my computer stand out like I wanted

Excellent produit pour controler les ventilateurs avec une belle finition. Seul hic les sondes de température ne sont pas bien calibrées car celle sur ma carte video ne passe pas le 90°F et pourtant je sais très bien que la temperature reelle est de plus de 120°F.

Good seller. Good item. Works well

es facil de instalar, los cables tienen muy buena longitud y eso es muy cómodo cuando tienen un gabinete grande o abierto y si quieres acomodar los cables de forma que no se vean este producto es muy practico para eso ( se calienta un poco, no se si sea normal , pero es donde están los capacitadores en la placa de circuitos)

Funciona muy bien para controlar varios ventiladores en tu computadora, el único pero que tuve es que la temperatura la marca en Farenheit, por eso tuve que devolverlo, de no haber Sido por eso, me habría encantado este producto.

Le manuel n'indique pas comment utiliser les sondes. Pour le reste c'est très bien. L'affichage n'est pas clair indiquer les numéros correspondants.