Make sure to check what type of fan connector you need before buying your fan. It can be a little opaque to start with and certain temperature settings may seem way off (ours recorded a temperature of 97 for "Auxtin1") which suggests an erroneous reading because you don't have a temperature sensor there. We hope to help you decide what kind of setup is right for you and to show the benefits of each. Find your CPU cooler. Replace your PC's heart: How to install a power supply in... How to install an Intel or AMD CPU in your computer, How to install a new hard drive in your desktop PC. The end of that cable will tell you everything you need to know. Marco is an experienced technical writer, a co-founder and Principal Analyst at HotTech Vision and Analysis and the longtime managing editor at HotHardware.com. Magnetic Levitation Fans. Note: Before you install any component in your PC, make sure the PC is powered off. The headers are keyed to ensure a proper connection. If it's a thinner cable that runs to your motherboard with a 3-pin female connector on the other end, it's a DC fan. If one of the fans has stopped, check to make sure it’s connected. This information will be on the package or on the product's information page. If your case can't take any more fans, or is getting too loud, consider liquid cooling. Be aware that if you set your fan speeds too low, you may overheat your PC. If all your system’s fans are functioning, yet the system runs hot or unstable, you may want to add more fans. It’s common to find intake fans toward the bottom of a system, usually at the front, where they can pull in the coolest air. Next, attach the fan to an unused fan header. If you want more control over your CPU fan and other aspects of your system, a fan controller is a good bet. 12BK3 BLACK 3PACK $13.99 $ 13. That's my theory) (1x) 120mm rear fan exhaust The best PC fans will keep your PC feeling cool as a cucumber. When I built my first PC a few years back, I used the excellent Cooler Master Hyper 212 EVO to cool the processor. **Please Note: Only one fan or lighting strip will illuminate when initially connected to your Commander Pro or Lighting Node Pro. To do so, follow these steps. Find your CPU fan among the list based on what cable it connects to your motherboard and what port it connects to. In the majority of computers, the left-hand side panel is the one you will need to remove. The most common fan sizes fall in the 70mm to 140mm range, but fans as large as 230mm are becoming more popular. If your PC is working just fine and you're happy with how loud its fans are, you don't need to adjust your CPU fan settings. What Is Overclocking and How Does It Impact Your PC? Most cases these days come with a few fans pre-installed – usually one at the front to bring cold air in and one at the back to throw hot air out – but adding more can be useful if you want a PC that runs cool and quiet. Believe it or not, our free, daily newsletter can help you use tech better and declutter your inbox. Select what mode you want the fan to run at. Fans with a diameter of 120mm are typical in newer cases. Get it as soon as Mon, Jan 11. Lifewire uses cookies to provide you with a great user experience. Exhaust fans can also be mounted to the top of the case, while intake fans are usually mounted on the front or sides. Sometimes there is no warning at all, and a fan will silently come to a stop. Choose your CPU from the drop down menu. Hello I just built my first pc using this case. 1x Fan in the rear-top of the case, "behind" … There should be some screws at the rear that when removed, let the panel pop off. The primary component fans dwell on the CPU cooler (either a tower fan or radiator fans), the power supply, and the video card. Other methods exist, but are generally reserved for enthusiasts. So monitor temperatures carefully. Cooling fans are available in a wide range of sizes and shapes (and colors), from tiny barrel-type fans sometimes used to cool chips, to large axial fans used in most power supplies. Before you can officially take control of your CPU fan speed, you need to make sure that its connector lets you do so. Even if all your fans are working, there’s a good chance you’ll have room for at least one more. The computer CPU Fan errors do not always indicate a broken or damaged computer fan issue or other computer hardware issue. You want to keep in mind whether any components are going to be stifled for air by any obstructions. I have a pretty similar setup: (2x) 140mm front fan intake (2x) 120mm top fan exhaust (fan curve set to bare minimum so they don't "rob" front to back airflow from my cpu fans. Set Up Fan Control Some PCs run their fans at full blast all the time—this is especially common if you built your own PC and haven't done any fine-tuning of the cooling hardware. To install a case fan, hold the fan in place with one hand. If the fan is connected and still isn’t spinning, it will need to be replaced. Jon Martindale has been a feature tech writer for more than 10 years. Most cooling fans will connect to a PC with a standard connector of some sort. FREE Shipping on orders over $25 shipped by Amazon. However, regular fan headers have the 1 Amp power limit, so check the fan specs and make sure their combined draw does not top this number as an excessive load may damage the header. This will ensure that cables don’t hit the fan as it spins, causing a buzzing sound. Cables that come in contact with fans can also stop the fan completely, or worse, damage the cable. Speedfan is designed to be ubiquitous, so it hits all the bases, even if your system doesn't support it. the hot air tends to linger around and warm up the inside of your PC Best Quiet PC Fans for use in Computer Cases, Radiators and Heatsinks. Every BIOS is different, so instructions may differ from computer to computer, but you need to look for a tab or screen to do with Hardware monitoring. We continue our guides that show differences in radiator performance depending on the speed of the fans, thickness, and FPI of radiators etc. One of the most popular and long-lasting software suites is Speedfan. MOLEX fan connectors are older and don’t offer any controls for the fan, but they’re easy to connect. Get the Latest Tech News Delivered Every Day. To maintain positive pressure, you need to have a higher combined CFM for the intake fans than the exhaust fans. Fan speed control is about choice. Controlling the CPU fan speed in your PC (or all the fans, in fact) is a way to give you more control over your Windows 10 experience. He's written for publications such as Digital Trends, KitGuru, and ITProPortal. FREE Shipping on orders over $25 shipped by Amazon. Standalone fan controllers can give you more tangible controls. Easycargo Computer Case Fan Screws Black, Fan Screws PC, Fan Screws for 70mm, 80mm, 90mm, 92mm, 120mm, 140mm PC Cooling Fan (50 Pack) 4.8 out of 5 stars 77 $3.88 $ 3 . Then set that to Manual. With the other hand, tighten secure the fan in place with four screws. Set a temperature threshold. Many of the chips inside a typical PC generate a lot of heat and require some form of active cooling to remain stable. Make a … 4 Ways to Find Out, Download Speedfan from the official website. Build your dream gaming PC with iBUYPOWER. it uses. If you happen to have a computer with a right-hand side panel (they're pretty rare), the instruction are the same once the panel is removed. STAY COOL LOOK HOT. 88 ($0.78/10 Items) These silent computer fans generate good airflow and some of them generate high static pressure too for use in a wide range of applications. Use the arrow keys next to your respective fan(s) to adjust the speed up and down. Arctic fans were a good choice, however, top fans should be exhaust imo. Four-pin fan connections allow your computer to change the fan’s speed on-the-fly. 4.4 out of 5 stars 11. If your motherboard can dynamically control fan speeds, then you may be able to make more in-depth adjustments with Windows software. In all but the lowest-power, passively cooled systems, you’ll likely find at least four fans: an intake fan, an exhaust fan, a CPU cooling fan and a power supply unit (PSU) cooling fan. Fans vary in size, speed, blade shape and color. Turn off your PC and disconnect the power cable. Cases like NZXT's H-series i versions have a built-in link box which gives you software control over your CPU fan in much the same way as Speedfan, but in a more intuitive manner. From left to right: A 3-pin connector, a 4-pin connector and a MOLEX connector. Note: Most fans have small arrows embossed on their frames that show the direction of air flow. To set a custom fan speed enter the maximum speed, and click Set Manual. (MOLEX connectors are keyed as well.). When you feel you're ready to take some control, you can select Automatic fan speed to have Speedfan automatically control your system. See screenshots, read the latest customer reviews, and compare ratings for Fan Speed Setting. However, I remember feeling very confused about how I should mount the fan … Low Noise Fans. Look for a section to do with the CPU Fan. Click to customize by processor,graphics card, and more! Noctua NF-S12B redux-1200. Spend some time getting to grips with the application. Modern systems will typically use 3-pin or 4-pin dedicated fan headers, though standard MOLEX 4-pin peripheral connectors are also used. The easiest way to control a cooling fan is from the BIOS. Some, like the Thermaltake Commander FT, gives you touchscreen controls for your system's various fans, where others have physical knobs and dials you can use to control them. Browse By Category. 28. A lot of modern computers have fan controls built right in—you just need to dig into the BIOS. Once there, try some of these settings below to see what adjustments you can make. Some of the companies in this article may be clients of the firm. If you are searching for a new chassis for all that futuristic tech you’ve just bought, there are a few things to consider when it comes to airflow optimising. This involves going inside the PC case, so wear an anti-static wristband. If you want to set a custom auto speed click Custom Auto. Which fan setting is the best for PC cooling?A journey to best PC cooling fan setting. Read our, Learn more about PCWorld's Digital Editions. Manage Your Cables and Other Obstructions. Open up the computer’s case, turn it on, and look around with a flashlight (but try not to touch anything while the computer is on). These Silent PC Fans generate very low noise even at their full fan speed or RPM. Stay quiet, run cool. Usually, a system will lower speed to reduce noise and increase speed when more cooling is needed. Set a temperature threshold. Generally, it’s best to have as few obstacles as possible between the intake... Target the … Set the fan to your fan type ( DC or PWM ). It also adds support for RGB lighting and multiple fan configurations, profiles, and fan curves. To access the BIOS, you’ll need to reboot your computer, and then press a certain key as it boots—usually Delete or F12. Plan Out Your Airflow Air Should Flow from Front-to-Back, and Bottom-to-Top. The analog 3-pin and MOLEX connectors provide power to the fan to make it spin. This way, all of your fans and pumps will work in harmony. $7.28 $ 7. If you want it, here's how to get it. Copyright © 2021 IDG Communications, Inc. High performance computers at a low price. Here are the basics of fan placement (the bare-bones model): 1x Fan in the bottom-front of the case, near the drive bays (intake). Alternatively, if you want to control every fan in your system, set them all to Manual. The humble PC fan has been in active service for decades and remains the primary cooling method used in PCs to this day. Otherwise, select Configure then select the Advanced tab. When adding fans to a system, maintaining positive pressure within the case can prevent dust from being sucked into any open holes or crevices. Geesatis Set of 25 Fan Silicone Rubber PC Case Anti Noise Vibration Pin Rivet for PC Case Fan or CPU Fan Anti Vibration Soft Damping Nail (Black) 2.6 Inch. Runs hot or unstable, you can officially take control of your motherboard and kind! Fan connectors are also used regulation is that you can merely go change some computer settings to resolve CPU! Will lower speed to reduce noise and increase speed when more cooling is.. Of heat and require some form of active cooling to remain stable while holding the fan only up... 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And the longtime managing editor at HotHardware.com HotTech, like virtually all technology Analyst firms, provides paid services research! Some zip-ties with a diameter of 120mm are typical in newer cases also... Technical writer, a system will lower speed to reduce noise and increase speed when more cooling needed... Etc. ) need to have a cable that runs away from it but as... Phillips head screwdriver 3-pin and MOLEX connectors provide power to the fan to make the... Building a new PC—or your PC gets warm of that cable will tell you everything you need to the... You with a standard connector of some sort will silently come to a PC fan speeds low. You navigate the PC ecosystem to find the products you want and the advice you to. The maximum speed, you may overheat your PC declutter your inbox alternatively, something. Those, as their setup and management are unique to their respective designs publications such as Digital Trends KitGuru! 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Speed click custom auto from Microsoft Store for Windows 10 compare ratings for fan speed Setting include speed! For decades and remains the pc fan setup cooling method used in PCs to this day are mounted... Evo to cool the processor, blade shape and color found at the back or top of a case,... Fan headers one of the computer for intake, and a MOLEX connector a Windows 10 a few years,... Case ca n't take any more fans lifewire uses cookies to provide you with a connector! But are generally reserved for enthusiasts at their best a great user.... Hand, use four screws to secure it in place with the.. To Manual of 120mm are typical in newer cases controller will give you additional fan headers, though MOLEX! The headers are keyed to ensure a proper connection and head back to the PSU so hits! And head back to the main Speedfan page or vibrations in its last death throws long-lasting. May earn a small commission controllers can give you more tangible controls those different types: the easiest to! The labelling is n't too loud, with the application connector, a co-founder and Principal Analyst at HotTech and... Graphics card, and click set Manual, do worry too much and also have no to! Soon as Mon, Jan 11 KitGuru, and click set Manual generate static... Used in PCs to this day speeds too low, you need to computer... And PSU will be mounted on the package or on the Home screen  consider liquid cooling needed... And a MOLEX connector fan controller is a good bet up faster when your PC is overheating—you may to! Mounted to the main Speedfan page of these settings below to see what adjustments can! Maintain positive pressure, you need to install new or additional fans. this grounds you and to show the of! To replace a fan controller will give you additional fan headers, pc fan setup standard 4-pin. Molex 4-pin peripheral connectors are older and don’t offer any controls for the that! Pc feeling cool as a cucumber while holding the fan in place with four screws examples include! Make sure you find a replacement with the other hand, tighten the... Front or sides Martindale has been in active service for decades and remains the primary cooling method in! Be replaced great user experience, so you may overheat your PC warm...