After hours of grinding, you’ve finally reached the boss room. Eager for victory, you jump right into the action. It’s a whirlwind of activity as spells and particle effects flash across the screen. Beside you, your computer groans under the pressure as it struggles to keep up. Then… silence as your PC overheats and shuts down. Hours of work lost, all because you forgot to pick up one of the best fan controllers.

Still using fans without a dedicated controller? Cool it! The best fan controllers (combined with the best case fans) are necessary to keep your computer at the right operating temperature. Plus, they ensure safe and proper functioning, as well as the best possible performance– exactly what you need for today’s resource-intensive games.

We’ve curated this list of the top 10 fan controllers for hassle-free cooling. Ready to play it cool with your favorite titles? Let’s get started.

Note that the products discussed here are independently chosen by our editors. At no extra cost to you, HGG may get a share of the revenue if you buy anything featured on our site.

Zoom In: A Closer Look at the Best Fan Controllers in 2021

Next, let’s take a closer look at each of the best fan controllers.

1. Electop Controller
Our pick for best cheap fan controller

Electop PC Chassis Fan Hub CPU Cooling HUB 10 Port 12V 4 Pin Fan PWM Hub Molex Controller

If you’re looking for an affordable fan controller, this unit by Electop is an excellent choice. Although it doesn’t win any design awards, the Electop Controller features an easy EVA adhesive for quick setup and installation. Moreover, it supports both 3-pin and 4-pin fans, ensuring PWM functionality for hassle-free maintenance.

High Ground View:

  • Ports: 10
  • Fan Support: 3-pin and 4-pin
  • Control Panel: Software

2. SilverStone Controller
Our pick for best case fan controller

SilverStone Technology Silverstone 8-Port PWM Fan Hub/Splitter for 4-Pin & 3-Pin Fans in Black SST-CPF04-USA (Newest Version)

Seeking a small and compact fan controller that’s capable of cooling your entire system? Don’t sweat it. The Silverstone Controller features reliable speed-detection sensors and PWM support for exceptional cooling capabilities. In addition, the built-in 2200μF capacitor ensures stable voltage and safe computing no matter what you’re doing. Oh– and don’t forget about the easy-breezy 3M-backed installation process. You’ll be back to gaming in no time!

High Ground View:

  • Ports: 8
  • Fan Support: 3-pin and 4-pin
  • Control Panel: Software

Our pick for best computer fan controller w/ 10 ports

DEEPCOOL FH-10 Integrated Fan Hub, Powering up to 10 Fans (3-pin Non-PWM or 4-pin PWM), Occupying only One 4-pin Motherboard Header (System Fan or CPU Fan)

Your PC case will feel like the Arctic tundra thanks to the DEEPCOOL FH-10 Fan Controller. That’s because this controller is loaded with 10 ports to ensure maximum cooling potential. Plus, you can expect safe and reliable performance with SATA power input and an optimized cable management system.

High Ground View:

  • Ports: 10
  • Fan Support: 3-pin and 4-pin
  • Control Panel: Software

4. Kingwin Performance 4
Our pick for best electric fan controller

Kingwin Performance 4 Channel Fan Controller Panel w/ Wide LCD Display, Turn Knob Control, Temperature Monitor, Overheat Alarm, and Fan RPM Display. Fits 5.25" Bay, and Easy Control of Your PC Fans

This 4-channel fan controller by Kingwin is sure to impress. Why’s that? Well, it’s ideal for gamers and folks who want fine-tuned control over the speed and temperature of their cooling system. The controller features a lovely LCD display and turn knob controls, as well as an alarm system that indicates potential issues or overheating. An exceptional buy.

High Ground View:

  • Ports: 4
  • Fan Support: 3-pin and 4-pin
  • Control Panel: LCD and 4 turn knobs

5. Noctua NA-FC1
Our pick for best pwm fan controller

Noctua NA-FC1 4-pin PWM Fan Controller

This unique controller from Noctua is among the safest on the market. Not only is it equipped with PWM controls backed by an AC adapter, it also features a special No Stop mode. Press the little button on the bottom of the controller, and the fans will stay above 300 RPM until the machine is turned off. This reduces potential BIOS errors and acts as a safeguard for your rig. This PWM fan speed controller is a great piece of tech and features fantastic reviews.

High Ground View:

  • Ports: 3
  • Fan Support: 3-pin and 4-pin
  • Control Panel: No Stop button & turn knob

6. Phanteks Universal Fan Controller
Our pick for best fan speed controller

Phanteks Universal Fan Controller, PH-PWHUB_02 - Low Profile Design, Universal Fan Controller, Magnetic Housing, Three Speed Modes with Remote Control

This low-profile fan speed controller by Phanteks is a real gem. It can house up to 8 fans without the use of splitters and works alongside both 3-pin and 4-pin models. Installation is simple, as the Phanteks Controller boasts a magnetic housing that firmly clasps the interior of your favorite PC case. The best part? Once connected, you can use the remote control (included with purchase) to adjust between 3 different speed modes: silent, balanced, and performance.

High Ground View:

  • Ports: 8
  • Fan Support: 3-pin and 4-pin
  • Control Panel: Remote control

7. AeroCool Touch
Our pick for best touch screen fan controller

AeroCool Touch-E Fan and Temperature Controller (Cooltouch-E)

The AeroCool Touch is a cool piece of tech. Although it only supports 3-pin fans up to 20W per channel, it’s loaded with top-tier features. This includes an intuitive touchscreen LCD display, back-lighting, and individual speed control. It’s the perfect model for modders and control freaks (myself included…) who want to oversee the entire cooling system.

High Ground View:

  • Ports: 4
  • Fan Support: 3-pin
  • Control Panel: LCD touchscreen

8. Thermaltake Commander FT
Our pick for best automatic fan controller

Thermaltake Commander FT Touch Screen 5 Channel Single 5.25" Bay Cooling Fan Controller AC-010-B51NAN-A1

The Thermaltake Commander FT is, without a doubt, the sleekest model on our list. This controller features a stunning 5.5” touchscreen display that offers auto or manual control over the entire cooling system. Moreover, it works alongside 3-pin and 4-pin fans while ensuring optimal airflow based on thermal sensor readings and user customization.

High Ground View:

  • Ports: 5
  • Fan Support: 3-pin and 4-pin
  • Control Panel: 5.5” touchscreen display

9. NZXT Grid+
Our pick for best PC case fan controller

NZXT Grid+ V3-6-Channel Digital Fan Controller - Smart Fan Control - Adaptive Noise Reduction - Slim Profile and Magnetic Back

What’s NZXT on our list? The NZXT Grid+, of course! The Grid+ is a smart fan controller that supports voltage and PWM control, as well as a unique profile for each of its 6 channels. Choose between silent, performance, fixed, and custom mode, then jump into your favorite game, knowing you’re fully covered. Installation is easy and discreet, and adaptive noise reduction sensors guarantee a flawless experience.

High Ground View:

  • Ports: 6
  • Fan Support: 3-pin and 4-pin
  • Control Panel: CAM Software

10. Corsair Commander PRO
Our pick for best fan controller

CORSAIR iCUE Commander PRO Smart RGB Lighting and Fan Speed Controller

Corsair is known for their stellar line of PC components, and fan controllers are no different. The iCUE Commander PRO is a smart fan controller that works perfectly alongside all your existing accessories. Power up to six fans using voltage and PWM control, and watch as your performance capabilities skyrocket! The best part? You can also use the Commander Pro to light up your case with RGB channels backed by Corsair’s proprietary iCUE software.

High Ground View:

Ports: 6
Fan Support: 3-pin and 4-pin
Control Panel: iCUE Software

Fan Controller Guide Part I: What is a Fan Controller?

High-performance tasks like gaming create tons of excess heat, and your computer must be kept at the right temperature to ensure proper functioning. Too little cooling power, and your rig may overheat and shut down. Too much, and you’ll have to deal with the obnoxious buzzing of maxed-out fans emanating from your PC case.

That’s where the computer fan controller comes in.

A computer fan controller is a control mechanism that manages the rotational speed of PC cooling systems. The best fan controllers strike the perfect balance of cooling power, while keeping your precious hardware operating smoothly and safely.

4-Pin Connection

There are several types of fan controllers, but the most common uses a technology called pulse-width modulation. Controllers equipped with PWM utilize the 4th input pin built into computer case fans to control, or modulate, the rotational speed of your cooling system. This typically happens automatically thanks to the controller’s hardware, as well as the firmware built into the motherboard. But the speeds can also be customized to your liking via the fan controller’s control panel or your motherboard’s built-in software.

Either way, you get the same result– consistent performance that keeps up with all your favorite games and online activities.

Fan Controller Guide Part II: Benefits of Fan Controllers

Let’s take a look at the top benefits offered by the best fan controllers.

  • Hassle-free cooling. Many fan controllers offer automatic cooling features (such as PWM) for a hassle-free experience. Simply install the controller, and you’re good to go.
  • A major performance boost. PC fan controllers ensure maximum speed and efficiency by keeping your PC at the perfect temp.
  • Safety and monitoring features. By using a fan controller to keep your computer cool, your hardware is safe from overheating. Not only that, but many controllers offer PC monitoring and alerts to ensure proper functioning.
  • A competitive edge. If you’re a competitive gamer, the best fan controllers guarantee a smooth experience with no cooling-related lag or stuttering.
Fan Housing

Fan Controller Guide Part III: Choosing the Best Fan Controller

What is the best fan controller for PC? Well, it depends on your particular setup. Let’s see what goes into finding the perfect fit:

  • Compatibility
  • Number of ports
  • Speed control options
  • Monitoring capabilities
  • Design and UI

Naturally, compatibility is the first thing to take into account. Nearly all the fan controllers on our list, save for one or two, work with today’s most popular four-pin PWM-ready fans.

Another consideration is the number of ports. Four to six ports is ideal for most systems, but the most powerful gaming rigs may need up to ten. No matter how many ports you settle on, make sure the fan offers the right configuration– if you plan to use a combination of 3-pin and 4-pin fans with PWM, you’ll need a model that offers individualized speed controls.

Lastly, take the design and user interface into account. Some fan controllers allow you to adjust speeds on the fly, while others are buried within the PC case. Our favorite models feature touchscreen display panels for easy access and monitoring.

Fan Controller Guide Part IV: Corsair Commander PRO Review

Interested in the best fan controller on the market, e.g., the Corsair Commander PRO?

If so, you’ve got to check out the following video from A Little DIMM over on YouTube. He showcases the Corsair Commander PRO and takes you through the pros and cons of the entire unit. The best part? He throws in enough puns to keep you entertained for all 10 minutes of video. Enjoy!

Related Reading

Enjoy our list of the best fan controllers? If so, you’re sure to dig our other cooling-related content. Check it out: