How to Connect Extra Fans to Motherboard

There are a few things to consider when connecting extra fans to your motherboard- which type of fan connector does your motherboard have, how many fans can your motherboard support, and where will you place the new fan(s). Most motherboards will have either 3-pin or 4-pin fan connectors. Check your motherboard manual to see which type of connector it has.

You’ll also want to check how many fans your motherboard can support. If you’re not sure, err on the side of caution and choose a lower number. As for placement, try to put any new fans in locations that will create good airflow throughout your case.

How to Install a Case Fan in your PC

  • Find an available 4-pin or 3-pin fan header on the motherboard
  • Determine which orientation the header is meant for (3-pin headers are almost always oriented so that the ground pin is on the outside, while 4-pin headers have no particular orientation)
  • Line up the pins on the connector with the appropriate header pins, making sure that you orient the connector correctly
  • Gently push down on the connector until it is fully seated in the header
  • Repeat steps 1-4 for each additional fan that you wish to connect to the motherboard

Fan Splitter

A fan splitter is a device that allows you to connect two or more fans to a single power source. This can be useful if you have multiple fans in your computer case and want to avoid having to use multiple power supplies, or if you want to increase the airflow in your case by adding additional fans. There are a few things to keep in mind when using a fan splitter.

First, make sure that the total wattage of all the connected fans does not exceed the wattage rating of the splitter. Second, some splitters have a maximum amperage rating; make sure not to exceed this rating as well. Finally, take care not to block any of the airflow from the connected fans; otherwise, they will not be able to operate at full capacity.

If you follow these guidelines, using a fan splitter can be a great way to improve the cooling performance of your computer case.

How to Connect Multiple Rgb Fans to Motherboard

Are you looking to add some flair to your gaming rig? Or perhaps you want to give your workstation a little bit of personality. Either way, installing RGB fans is a great way to achieve this!

But if you’re new to the world of PC building, you might be wondering how to connect multiple RGB fans to your motherboard. The short answer is that it’s actually quite simple! In most cases, you’ll just need a 4-pin RGB header on your motherboard and a controller that came with your fans.

If your motherboard doesn’t have a 4-pin header, don’t worry – there are adapters available that will allow you to use 3-pin headers as well. Once you have everything hooked up, the process for controlling your RGB lighting will vary depending on which manufacturer made your fans. Corsair Link, for example, is one popular method for managing Corsair RGB products.

If you have other brands of RGB fans, there’s likely software available from the manufacturer that will do the trick as well. At the end of the day, adding RGB lighting to your PC is a great way to make it stand out from the crowd. And with a little bit of effort, it’s not too difficult to get set up!

Fan Hub

A fan hub is a device that helps to cool down your computer by providing more airflow. It is mounted on the back of your computer case and has multiple fans that spin at different speeds. The faster the fans spin, the more air they move and the cooler your computer stays.

Fan hubs are great for gamers or anyone who wants to keep their computer running cool.

How to Connect Case Fans to Power Supply

Are you looking to connect case fans to your power supply unit (PSU)? If so, this guide will show you how to do it. First, you’ll need to identify which type of fan connector your PSU uses.

The most common types are 3-pin and 4-pin. Once you know which type of connector your PSU has, find an unused one on the motherboard or on the back of the PSU itself. Next, take the male end of the fan connector and insert it into the female end of the PSU connector.

Make sure that the pins line up correctly before pushing it in all the way. Now that your fan is connected to power, you’ll need to connect it to your motherboard so that it can be controlled by software. To do this, find a spare 4-pin header on your motherboard and insert the female end of the fan connector into it.

Again, make sure that all of the pins line up before pushing it in all the way. And that’s all there is to it! Your case fan is now properly connected and ready to start cooling your system down.

Pc Fan Hub

As a PC enthusiast, you know the importance of good airflow within your computer case. Not only does it help keep things cool, but it also helps prevent dust buildup which can lead to hardware issues down the road. One way to improve airflow is by using a fan hub.

A fan hub is a device that allows you to connect multiple fans to a single power source. This can be very helpful if your motherboard doesn’t have enough fan headers, or if you want to add more fans than the number of headers available. Most fan hubs are 4-pin PWM (Pulse Width Modulation) devices, which means they will work with any 4-pin PWM capable fan.

3-pin fans will also work with most hubs, but they will not be able to take advantage of PWM speed control. There are many different types and styles of fan hubs available on the market today. Some are designed for internal use within your computer case, while others are external and can be mounted anywhere you like.

There are even battery operated wireless hubs available! No matter what your needs are, there is sure to be a fan hub that’s perfect for you.

How to Connect Extra Fans to Motherboard


How Many Fans Can I Plug into My Motherboard?

How many fans can I plug into my motherboard? The answer to this question depends on the make and model of your motherboard. Generally, you can have up to four fans connected to your motherboard- two CPU fans, one system fan, and one power supply fan.

However, some motherboards only have three fan connectors- one for the CPU fan, one for the system fan, and one for the power supply. It’s important to check your motherboard’s manual to see how many fan connectors it has before you go out and purchase additional fans.

Can I Connect 3 Fans to One Header?

Yes, you can connect three fans to one header. However, you will need to use a Y-splitter in order to do so. Additionally, make sure that your motherboard can support the additional load of having three fans connected.

If you are unsure, consult your motherboard’s manual or manufacturer.

How Do I Add More Fan Headers?

Adding more fan headers to your computer is a relatively simple process that can be done in just a few steps. The first step is to identify where you want to add the new fan header. This will likely be determined by the size and location of your existing fan headers, as well as any other components in your computer that might get in the way.

Once you have chosen a spot, you will need to drill a hole for the new header. Be sure to use a drill bit that is slightly smaller than the diameter of the header so that it will fit snugly. Next, thread the wires for the new header through the hole and secure them with zip ties or electrical tape.

Then, simply screw on the new header using screws that are appropriate for your case material (plastic or metal). After screwing on the new header, you can then connect it to your motherboard using either 4-pin or 3-pin connectors. That’s all there is to it!

By following these steps, you can easily add additional fan headers to your computer without too much hassle.

Can I Put 4 Fans in One Header?

No, you cannot put four fans in one header. Headers are designed to only accommodate a certain number of fans, and putting more than the recommended amount could damage your computer or cause other problems. If you want to use four fans, you’ll need to get a different type of cooling system.


Adding extra fans to a motherboard can help improve airflow and heat dissipation in a computer. Most motherboards have headers for additional fans, and many cases come with mounting points for additional fans. In this post, we’ll show you how to connect extra fans to your motherboard.

First, you’ll need to identify the fan header on your motherboard. The fan header will be labeled “CPU Fan” or “Chassis Fan.” Once you’ve located the fan header, gently remove the cap from the header.

Next, take the connector from your fan and insert it into the appropriate header. Make sure that the connector is fully inserted into the header before proceeding. Finally, replace the cap on the header and screw it back into place.

You may need to use a Phillips head screwdriver to secure the cap. Congratulations! You’ve successfully added an extra fan to your motherboard.

Leave a Reply

Your email address will not be published. Required fields are marked *