Which way should cpu fan face. I have exactly 8fans in my case.

So I have a gaming PC with liquid cooling for the cpu that has a fan in the back, two fans on top and one larger fan up front. But my GPU(1070) is blowing downwards. I am wanting to buy this: Cooler Master MasterLiquid ML240R Addressable RGB All-in-one Jun 7, 2024 · If your case supports side mounting such as the NZXT H9 series, you can install the Kraken with the fans mounted directly to the radiator in either a push (exhaust) or pull (intake) configuration without issue, though you may want to consider how other fans are set up in the case when making this decision. Jan 31, 2022 · Your rear fan should be an exhaust fan or going the same direction as your CPU cooler. Sometimes the thermal paste can get a bit dried out but suggest for longevity to get a cleaning cloth out and apply some Thermal Grizzly Kryonaut paste, also with Skylake X make sure you apply the thermal paste properly as it’s a big processor die. Best. 3. This way, you can tell right away which way the fan is blowing. I don't know if I've ever heard of a cpu fan facing down, so aim it away from the cpu. Dec 26, 2023 · CPU Cooler Fan Direction: Which Way Should They Face? Your CPU cooler’s fan direction can have a significant impact on your computer’s performance. Guys. It has 2 intake fans in front, 1 exhaust fan on the back, 1 exhaust fan on top, and 1 on the side. "For power supplies with a built-in fan, the fan side top cover should be facing the mainboard. For liquid coolers, the direction of the fan will depend on the airflow within the case and the position of the radiator. Oct 13, 2013 · I just installed a 212 evo to my cpu and i have my rig open and it seems its too much for my back fan. I hand-made a short 12cm pipe from a hole in the middle of one side of my case to the CPU in order to force the CPU fan taking only fresh air. The greater the difference in temperature between the radiator coolant the the air going through the radiator, the greater the capacity for heat exchange. Its a basic tower box. Jun 5, 2022 · In this video I will show which way the air blows when it comes to your computer fans. The proper CPU cooler fan direction is to drive cool air through the heatsink to eject the hot air through the rear exhaust of the PC case. Jul 11, 2014 · That air is found outside the case, typically at the front. Is this the wrong way to set it up. The fan should be oriented to blow air through the cooling fins and out toward the rear exhaust fan. As we’ve already said, the movement of a fan affects how air moves. – Sep 15, 2023 · However, understanding the crucial details about your PSU, including which way the PSU fan should face, can significantly impact your system’s performance and longevity. The 2 fans on the right (front) are also exhaust fans. Apr 9, 2009 · Re: which way should fan face? Rule of thumb on fans: Heatsink fan blows down on the CPU/Heatsink Rear Case Fan always sucks hot air out of the case and blows it out the back. Jul 25, 2019 · Just installed the dark rock 4 pro cooler and was wondering if it matters which direction the center fan is facing? In the manual it shows it facing the opposite direction from the face face and in their youtube video it showed the center fan facing the same direction as the face fan. TOWARD the rear of the case. All the pictures I saw showed it facing the RAM and I have fans on the top so that should direct air away fine but there's also a fan in the back. Sep 15, 2020 · I think you have the cooler placed the only way you CAN for that installation, and certainly the right way anyhow, although it is a bit closer to those rear fans than I'd really like to see but should be ok so long as those fans are configured to be EXHAUST fans taking the air from the case and the CPU cooler OUT, and so long as there is not any actual interference between any of those fans. But it doesn’t mean that the CPU fan takes air inside. There will be an arrow indication in most fans but in case you cannot find the arrow, remember that the CPU cooler will push the air outward. So, which way should radiator fans face to ensure optimal cooling performance? What direction should my fan on my Low Profile CPU-Cooler should face? I just bought a Noctua NH-L9x65 and I don't know which was the fan should face? I've seen some installation videos that have the fan facing the heatsink but shouldn't it face away from the heatsink? blowing the heat owards? Jul 10, 2016 · The answer is: You should direct the cold air stream directly onto the heatsink. Fan facing down is my recommendation. These fans are typically used in conjunction with radiators to dissipate heat from components such as the CPU or GPU. The fan intake side is going to be the side where you have the blades exposed, and the exhaust side is the one where the frames are located. Let’s explore the benefits of this configuration: 1. Yeah when dealing with case fans you want directional flow. This is the most basic. Which is the best position to install a tower CPU cooler: with the fan facing the front of the case, or rotated in 90 degrees, with the fan facing the video card? the best way to install a Nov 10, 2022 · What is the correct CPU fan airflow direction? When it comes to building a PC, there are a lot of things you need to take into account. The only time a CPU fan should blow air AWAY from a CPU is if you have another fan blowing air IN to the CPU (i. CPU: AMD FX-8320 8-core ; Heatsink: Cooler Master T4 Hyper ; Extra fan: second fan at the back of the case for exhaust ; fan connectors are circled and identified (Click image to enlarge) My problem is that the CPU fan has to face either up or down. Air should travel in clear path through the case. Jun 9, 2021 · That way the fans double as intake fans to replace airflow from the fans that otherwise would be mounted on the front. Since you want the CPU temperature down, make it getting outside air directly. Cooling fans are mainly used to through the warm air outside the PC case. Also in B your fan would be facing your gpu. Dec 30, 2005 · Wooooooooahhhhh. Usually front to back or bottom to top. New. Why Does Case Fan Airflow Direction Matter? While setting up Case fans on your PC, your goal should be to maintain a cool airflow throughout the internal Feb 10, 2023 · When it comes to airflow in PC cases, size does matter. Air travels one way through a fan, in one side and out the other. To me this seems wrong, why would I blow hot air towards the intake? I’m about to install a second exhaust fan on top of the case so wondering if the CPU fans need to be flipped to face the exhaust fan at the back of the case or am I Jan 28, 2023 · The direction of the fan will depend on the airflow within the case. May 5, 2023 · And although the exhaust side typically has the CPU fan brand sticker in the center, which seem like another easy indicator of airflow direction, this isn’t always the case. Nov 23, 2021 · Since air travels one way through a fan, it’s important to mount them correctly in order to direct airflow seamlessly. The fan on the back side of the cooler nearest the white fan won't add much cooling power. If you want lower temperatures, you could fabricate or purchase a shroud that would go from the front of the case to the CPU fan, or look into purchasing a liquid cooler. In general, the pull-out direction for the fans is defined from the backside of the cooling systems. You want to have a directionality to the air flow (cold air intake from front while pushing and exhausting hot air out the back) Be sure to mount your cpu fan so the blades face away from the cooler grills while the frame is up against the cpu cooler radiator. The intake fan should be facing the bottom of the case, where the air is cooler than inside the case. Side intake or exhaust fans: The direction of these fans depends on their placement and the specific cooling needs of your system. It's better to have the PSU's intake fan pull in cooler outside air than to pull in the pre-warmed case air. So which way should the logo face inwards? I am new to pc gaming and have just recently build my pc, but just cant figure out which way round my fans go. Dec 14, 2018 · So I just got a new PSU (it is mounted on the top) and it has a fan on the bottom of it sucking in. were too high and connected my fans to a main power cable and not the "fan only" cable, which I think gives more power to the fans and makes them spin faster. You should also heed the placement of the fans. Jul 28, 2014 · With two fans on this particular heatsink, the overall dimensions are roughly cubical, so I'd think the cpu is blocking the air flow from the gpu to the same extent either way except, in fact, if the cpu fan is aim upwards, then the the air flow from the gpu would then pass through the cpu fans going the same direction and perhaps that less Nov 17, 2021 · The location of the radiator, the direction of the tube, and the airflow direction of the radiator fans. Jul 20, 2022 · For Example B, let’s look at a more traditional case, the Be Quiet Silent Base 802. Jan 13, 2018 · The fan should be blowing air out the back of the computer. But if you have two fans attached, the one pushes the air into the heat sink should be facing towards the front and the one pulls the air out of the heat sink should be facing the back of the case. the PSU usually faces down, eliminates it in the computer heat exchange system. You can mount the radiator on the top, front, or bottom of a PC case. Apr 15, 2002 · I've tried the fan both ways and it didn't make much of a difference either way, except that it was louder when the fan was blowing on the heatsink. No, facing the rear exhaust fan like this. This setup maximizes the When looking at the fan so that the circular sticker with the Noctua logo is facing you, the direction of airflow is towards you and the sense of rotation is clockwise: For intake fans, the sticker should therefore be towards the inside Jan 31, 2021 · Hey All, I'm currently in the process of building my 2nd gaming PC and would like some advice on what direction I should have the fans on my 240mm AIO (top mounted) blowing. Bit further; don't split hairs over fans pushing or pulling (air through AIO rad), temps are very similar with either but pull is usually more convenient for cleanup later on. Save your modifications and leave the program. The best direction for your CPU fan is from the front to the back of the case. By changing the direction a fan is mounted, it can act as either an intake or exhaust. Also the case's internal air flow doesn't get disrupted. So a solid object that also generates quite some heat. The first way to determine your CPU fan direction or the direction the fan is blowing is by checking the arrow sign on the CPU fan case. Correct me if I'm wrong. This means pointing the fan to push air through the heatsink or towards the CPU if the fan is mounted directly on the heatsink. Top. How to Tell Which Way Your PC/Case/CPU Fan is Blowing (Summary) To summarize, here’s how to figure which way your fan will blow: Check the fan for airflow indicator arrows Jul 18, 2024 · We align our fans so that the airflow moves over the heatsink and through the case in a coherent direction. Dec 16, 2023 · The inverted CPU cooler orientation involves flipping the CPU cooler upside-down, with the fan or liquid cooling radiator positioned at the bottom. The front fans of the case should pull air in. There is usually an arrow on the fan pointing to the direction the air goes, so face it that way. Which means you should just attach the first fan sucking air and the second fan doing the same thing. Remembering the shapes of the fan blades is the best way to figure out which way the fan is blowing. Check Arrow Sign CPU Fan Direction. Jul 2, 2023 · However, determining the fan direction in most CPU coolers and case fans can be daunting. Jul 27, 2018 · The Skylake X chips do run hot I’m afraid and the cooler has the slightly noisier SP120 fans but glad you found the solution. So I have the perfect airflow yet. There are usually arrows stamped on the fan casing that shows the direction of blades rotation and the direction of air flowing through the fan when it is turned on. Here's our guide on the best way to configure your fans for maximum performance. Dec 12, 2023 · When it comes to fan placement in a CPU cooler, positioning the fan to face towards the CPU offers several advantages. Whether you fans are already installed or you're planning to install Dec 1, 2023 · The correct way to install a CPU fan is to ensure it's moving air in the same general direction as the fans installed in your PC case. If cpu heat is an issue, consider a cm hyper212 with a 120mm fan. Feb 11, 2021 · Use proper fan positioning. It should blow towards the top or toward the back to line up with how exhaust fans should be positioned in the case. (Depending on the type of computer case, this can mean either upwards or downwards facing fan cover. Seriously, if you want your PC to be silent and efficient, then bigger fans are the way to go. ) Dec 15, 2023 · 4. I have rotated the fans now roughly 20 times, but nowhere does it show arrows indicating the airflow. If you want to know the exact locations in the above-mentioned models, go for the following: In closed coolers, it is placed from the backside of the fan where the stream flows out without any hindrance. Air should ALWAYS be blown on to the heatsink in 99% of setups. And i have one exhaust fan also Evolveo fan that comes with the case. The CPU coolers should blow towards the back exhaust fan. Controversial. If up or down is your only option, I would guess down, In such a situation, you want good airflow from intake in front to exhaust at back. To see which way the fan blows, you can just hold a piece of paper in front of the fan to determine the flow. The heat from the CPU has now been dissipated and the water returns back to the pump block to carry more heat from the CPU and the process starts again. So basically, CPU fan and PSU fan are facing eachother with about 2-3 inches of distance. Below are a few images that illustrate CPU fans facing the Jul 18, 2024 · Which Way Should CPU Fan Face. The far left fan near the back is currently blowing out. Dec 12, 2023 · Which Way Should Radiator Fans Face? Radiator fans play a crucial role in cooling systems that utilize liquid cooling solutions. How do you tell at a glance which way the fan is blowing, especially when even seasoned PC builders sometimes have to take a moment to think about it? In thi We would like to show you a description here but the site won’t allow us. Dec 6, 2012 · im a little confused by your order of airflow starting with the exhaust fan. How do I know the direction of the air flow of the fan? In arrow located on the side of the fan indicates the direction of air flow. Aug 8, 2023 · The header should contain CHA_FAN, SYS_FAN, or similar labels. If positioned as intake fans, they should be placed to draw cool air towards specific components that require additional cooling, such as the graphics card or CPU cooler. the exhaust fan should be the last step in airflow, as its blowing air out of the case (exhaust). (If you look somewhere on the outside of the fan there are two arrows, one showing rotation, and the other showing airflow direction. Reply reply Jan 6, 2017 · The answer is an easy one, should you have enough room between the intake and the floor (and your case has a grill on the bottom for a PSU fan to draw air) you'll want to have your PSU facing Feb 20, 2015 · The fan on a psu is there only to cool the psu if necessary. Pull configurations work, but aren’t optimal. But today I was thinking about it and I realized that maybe the left CPU cooler fan is contradicting the fan on the rear. Aug 26, 2020 · My case is Evolveo Nate 2. Aug 18, 2023 · One component that often gets overlooked, yet is incredibly important, is the CPU fan. Note : Look at the shape of the blades to see which way your fans will push You will see quickly if two fans fight airflow direction, often the CPU fan and power supply fan. I have two intake fans. One example is front intake to rear exhaust. I am in a fairly dust free environment. Unlike exhaust fans, CPU fans pull in the cool air. It is not possible to place it in such a way that it pulls the air to the back, helping the two Have the CPU cooler fan blow towards the exhaust fan in the back. The correct way to install a CPU fan is to ensure it's moving air in the same general direction as the fans installed in your PC case. Which way should my cpu fan be facing ? I have the fan faced head on with the rear fan on my case. Why this matters. Do some research. Jan 2, 2022 · Noctua fans have an arrow on the rim of them that indicates which way air will flow. Generally case cooling works by having front intake fans to bring in cool air and the back/top case fans to get the hot air out so having the CPU fan facing out to the right would be I'm going for positive airflow, 2 fans in the front as intake, 1 fan in the back for exhaust. That is what a heat sink does, cool down or keeps your CPU at certain threshold and the fan increase the efficiency of the sink, provided it is blowing in the right direction. Air is moving from the front of your case to the back. you want the output fans to blow the hot air out, not the room temperature air, so by evacuating heat from the top (as it rises) and the back where the CPU exhaust goes, and feeding air in from the opposite ends is a winning strategy. Open comment sort options. In the example May 24, 2024 · For example, if the CPU fan is oriented to draw air toward the heatsink, the direction of the case fan should complement this airflow direction to maximize cooling efficiency. Oct 6, 2017 · So I just bought a new fan to replace my old one which screws into my cpu cooler I have the Corsair hydro h60 so it uses a single fan I am aware of the arrows that are on the fan but I just wanted some clarification to make sure on the way it should be facing? Jan 24, 2017 · I have a Nepton 240m mounted in the top of a Cooler Master Mastercase 5 Pro. We would like to show you a description here but the site won’t allow us. Should it be on the other side? I dont want to kill my rear fan. Number of Fans Needed. With this configuration, the CPU cooler can efficiently dissipate heat by pulling cool air from the front of the case, pushing it through the heatsink, and pushing hot air toward the exhaust fan at the back. Wondering if I should flip it around to blow air into the cpu intake fan. Each fan series has these markings at different locations, so you need to look for them to figure out the correct pc fan orientation. Stop. I have heard that it may only change the temps on the CPU up or down 2 - 3 degrees either way. Jan 1, 2020 · When i installed my radiator i put my fans bellow the radiator blowing up, but in Linus's recent video he put the fans on top of the radiator, so i was wondering if their was a proper way of doing it or it is simply a taste thing. Mounting an All-in-One CPU cooler boils down to finding the right fan mounts that will fit the radiator—a task that's much easier with larger cases. The radiator is in the back up against the box and it fits a 120mm fan behind it. I'm not sure if I can mount it in the front, as I haven't tried. I have the fans on top blowing down through the rad and the and the hosees to the block are at the bottom. Dec 3, 2018 · Hello, I wanted to ask which way should the fans face on my water cooler? Should they point out of the case or into it? I’ve seen PCs set up both ways. (the side with the guard/motor support) Lastly, the fan airflow can be identified by the arrow markings on the fan Apr 25, 2017 · So the open side of the fan should face outside the case for intake fans on the front or the bottom, and it should face inside the case for fans on the rear or top. I actually found in my case that ditching the top fans entirely runs cooler, as the top fans disrupt the air from flowing smoothly from the front, through the D15 and out the back. Generally case cooling works by having front intake fans to bring in cool air and the back/top case fans to get the hot air out so having the CPU fan facing out to the right would be Spend enough time around PC builders and PC building forums, and you’ll learn pretty quickly that the direction of a case or CPU cooler fan matters. Try to not put fans right next to each other blowing opposite directions, and try to have a roughly balanced air flow (in vs out) with a slight bias to air flowing in. What's the best position for the cpu fan on the… There should be an arrow on the frame that will show the direction of air flow. Should I put the fan on top or below the heatsink? It seems that Top is the right answer as it blows up the top of the case. Direct Cooling: By facing the fan towards the CPU, the airflow is directed straight onto the heat sink, providing direct cooling to the CPU. Although some heat is introduced inside the case, it's not that much. The radiator will be mounted on the front of the case. If you’re not sure which way your CPU fan should be facing, don’t worry – you’re not alone. But. )" Since your link is live and not just in an old manual, I imagine that should be treated as the gold standard of advice, as the wording was probably We would like to show you a description here but the site won’t allow us. Oct 27, 2023 · CPU Tower Cooler: Horizontal Orientation: If your CPU cooler is tower-style, the fan should generally face the case’s exhaust fan at the back. When a fan’s positioned for intake, the I'm almost done my first build, just powered on my PC for the first time (POST was good!) and I realized I'm not sure about the best way to orient my CPU fan. Most cases are designed with a certain directional airflow in mind--usually front to back, and bottom to top. Aug 19, 2017 · most PCs only need 3 fans or so you don't need excessive fans. Nov 29, 2023 · Which Way Does the PSU Fan Face? The orientation of the PSU fan depends on various factors, including the case design, available ventilation, and personal preference. . There are some times when you change the direction of the fans though, like in the NR200P. Water travels through the radiator and is cooled by the fresh cool air by the fans. In this comprehensive guide, we will delve into the importance of PSU fan orientation and provide you with all the information you need to make the right choice. A optimal fan configuration would include intake fans on the front of the case. Not only is a bigger fan more powerful than its smaller counterpart when it comes to generating the same amount of airflow, but it also requires less RPM so it operates quite quietly. The two fans on top are also 120mm. I've oriented the new PSU upside down, so that the fan faces upwards into the case. Your CPU should now be operating at its average clock speed. For instance, if the arrows are facing upwards, it’s telling you the air blows out from there. Reply reply Sep 3, 2023 · Radiator fans are generally mounted in a push configuration for the best performance. For most mid-tower cases, two or three intake fans at the front and one exhaust fan at the back provide good That's what I thought. 2 front fans push the air inside the case, the cpu fan push it into the cooler and the rear fan pull it out the case. Nov 29, 2020 · Fans are attached to the radiator which blow air through the dense fin array inside the radiator. com Jul 8, 2022 · How to Position PSU the Best Way? The PSU has an intake fan on one side of the unit and an exhaust fan on the back. Regardless of where you place the radiator though, it's imperative that you get your AIO orientation correct. In the case of liquid cooling, the orientation of the radiator and Aug 8, 2024 · Fan airflow direction is determined by its facing. It will always go out the back on this particular case (no topside vents) but the question is do i have the fan facing down and thus draw air from the back of the GPU card and expel from the top of the CPU cooler meaning the PSU fan takes the most brunt over the two rear fans or have it draw the much less heat generated by the RAM thats Because the coldest air is going through the radiator, it cools the the CPU the best. They're kind of crappy since I didn't want to open my case just to take the pictures, but they should still do a good enough job of showing the location of my CPU (w/ stock fan) relative to the case exhaust fans. Jul 12, 2023 · What Direction Should the Heatsink Fan Face? If you have a CPU cooler that sits on the CPU, the heatsink fan should face the direction opposite of the CPU. So, depending on where the strokes of arrows are facing, the CPU fan direction differs. all your fans should be input except the top and back. It should also have a plastic guide that fits into the notch on your fan’s connector so that you know which way to connect it. Correct placement leads to a well-cooled, efficient system. Sep 29, 2022 · If you’re using an all-in-one CPU cooler, it will come with fans that should be mounted at the position recommended by the manufacturer. Mar 31, 2014 · Hi, this may sound kinda of stupid but which way round do i fit my pc fans. The rule of thumb is fresh, cool air is sucked in from the front and moves towards the motherboard (mixes with the hot air), then gets ejected out the rear (and top if available) exhaust fan. , dual fan setup or a large case fan on the other side blowing air to it). Also, if you have any intake fans on the front, I suggest you turn your top fan to exhaust. I then thought maybe my case temps. The orientation of the CPU cooler can impact the airflow within your computer case and affect the overall temperature of your components. Front Case fan always pulls in cool air from the outside. Additionally, the fan mounted to your CPU should be configured as an exhaust fan so that it directs the hot air generated by Jul 17, 2024 · To determine which direction should the CPU fan face, you need to understand the intent of a CPU fan. We consider positive air pressure—more intake than exhaust—which helps in reducing the ingress of dust. I just wanted to ask you guys, which way is best? I bought the Rosewill Blackhawk case. If you have a dual tower or single tower CPU cooler, the heatsink fan should match the casing airflow direction. Feb 13, 2013 · 1. That way it will get the hot air coming off of the heatsink out of the case faster. Is this safe? Or should I flip Oct 27, 2015 · The fan in front should have the sticker and motor on the inside of the case, the exhaust (rear) should have the sticker and motor up against the side of the case. In this article, we’ll discuss the factors that you should consider when choosing a heatsink fan direction, and we’ll provide some tips on how to optimize your See full list on tomshardware. CORSAIR fans have little arrows on their sides that indicate the direction the fan blades are spinning as well as the direction in which the air flows. Rear exhaust: HOW TO DETERMINE PC FAN AIRFLOW DIRECTION. Feb 1, 2006 · The screw holes allow you to mount the PSU either way. Impact of cooler type on fan direction For air coolers, the direction of the fan will need to be in line with the airflow within the case. If you have no front intake, that means every unsealed location becomes an intake. In most cases, the PSU fan should face the direction that allows for the most efficient cooling and airflow. I am aware that the back should be an exhaust and the front an intake but which way do i fit them?. Push/pull configurations (where you have a fan on both sides of the radiator can be done, but are generally considered to be overkill, with heavily diminishing returns. The more options you have, the better you can route things. PSU's operate more efficiently with cooler air. The fans blow air across the rad, cooling down the fluid for return to the pump and CPU. Whether or not they will blow air in or out is up to you. The cpu is like the head of a match. Apr 13, 2010 · EDIT: Just in case anyone else wants to comment, here are a few pictures. May 14, 2021 · All of the fans in the system should optimally face the same way. So, the import part should face the processor while the exhaust side should face the opposite way. This orientation is typically used in cases that have a top-mounted power supply or a separate compartment for the CPU cooler. Cooling setup: The type of cooling setup, such as air or liquid cooling, can also impact fan direction. Oct 31, 2021 · Pull Out Direction of GPU Fans. I have exactly 8fans in my case. Its should be nearly identical to the EVO. Jul 16, 2018 · Top mount, fans exhausting out the top. Usually, there is an arrow sign that indicates which way the air flows inside the fan. It has been proven time and time again that the direction of the radiator fan weather drawing air away or pushing air in has little to no affect on the temps. I can't get the fans inside blowing out because of space. Oct 25, 2022 · Hi Akshat, The case is SilverStone Raven X RVX01BR-W ATX Case (Black/Red) I’m now looking at using the 3 fans on the bottom of the case as intakes and using the PSU fan at the back top to pull air from the case and expel out the top, also have another top fan to pull air out. One of the most important aspects is the direction of airflow for your CPU fan. Here are a few ways you can check the CPU fan direction. The arrows aren't easy to see, but they are there. Especially for a case, the best place to mount it will depend on which way it goes. Below are a few images that illustrate CPU fans facing the Dec 22, 2011 · Here's a fantastic guide with pictures on how to install a CM 212+. Most power supplies use a specific screw pattern, so they really only go in one way. After all the purpose of a CPU fan should be blowing on the fins of the HS to force the heat out. Then the hot air will come out of the CPU and be dispersed into the surrounding air. Dec 26, 2023 · CPU Heatsink Fan Direction: Which Way Should It Face? The direction that a CPU heatsink fan faces can have a significant impact on the temperature of your computer’s processor. The direction of the PSU Fan itself isn't really a huge deal, but a general rule is that you want air to "flow" through the case. Below are a few images that illustrate CPU fans facing the i am replacing the nzxt 120mm case fans with noctua chromax fans and am wondering which way they should face- with the noctua logo facing in or out? i will have a liquid cooling system in the front of the case. That way the air flow shouldn't be Jun 24, 2016 · Aerocool DS are the best fans you've never tried. TOWARD the white fan. (I mean i literally counted all fans like gpu fans and cpu fans etc. You should be able to prevent overclocking or return the clock speed to its default value from here. Check the small arrows stamped on the fan casing to see the rotation and airflow directions. I would leave the fans the way you have them. Bonus if you have intake fans in the front. Hypnotoad's RAM is dying, his motherboard is acting like the 6-year-old AsRock it is, a couple of SATA ports have just stopped working, Apr 25, 2017 · So the open side of the fan should face outside the case for intake fans on the front or the bottom, and it should face inside the case for fans on the rear or top. Attaching a second fan does help in that cabinet. I'm not sure about the size of the front one but its clearly larger. Jul 25, 2023 · Which way should the CPU cooler face? The CPU cooler should be facing the outward direction through the rear panel of the PC case. The general airflow direction will be front-to-back. If not, I suggest you move your top fan to the front for intake, to create a better current of air We would like to show you a description here but the site won’t allow us. One simple way to determine the direction of airflow from the fans is by checking the arrows on the sides. e. Maybe 2 or 3 degrees. pretty stupid question, but im kinda confused currently using the pure rock from be quiet on a b450 pro in the nzxt h700i, and was wondering what direction the cpu fan should face? currently have it on the left of the heatsink facing the exhaust fan The most common configuration is to have the fan on the side opposite the rear exhaust fan (the RAM side). You will also be able to identify the Exhaust side as you will see power wires entering the fan motor. are you questioning the direction of fans, within the cpu cooler? or are you questioning which direction the cpu cooler itself should face? The correct way to install a CPU fan is to ensure it's moving air in the same general direction as the fans installed in your PC case. By orienting your fans in the correct direction, you can help to improve your CPU’s cooling efficiency and reduce your system’s overall noise level. One is Be quiet Pure wings 2 and another is Evolveo fan that comes with case. It cools the CPU by transferring the heat to the liquid. Jul 20, 2014 · If there's is only one fan on the cooler, it will be for EXHAUST. A wrong setup could result in overheating. The tutorial has me face the fans towards the front of the case which is where the 3 intake fans are located. To do this, you'll want both fans facing the same direction on both sides. Guidelines for PC Case Airflow Design. Does it So I built my PC the other day and I just put the CPU cooler fans facing outward on both sides, because it looked better. Just about every computer case has a fan in the back panel; this should be an exhaust fan. 2 intake and 1 exhaust. Old. You then have effectively three fans for your cpu, as the fan in the back directly exhausts the hot air. Q&A. Sort by: Top. There's a lot of ways you can setup your case fans. The air should be pulled by the outtake fan in the case which should be mounted in a way it's sucking air as well. If you’re interested in learning more about open-air versus blower-style graphics card cooling designs, check out Alex’s detailed Open-Air vs Blower-Style GPU Guide. Sep 8, 2014 · The best way is the push-pull configuration. Side case fans pull cool air in to the case from the outside. My main gaming PC has an NZX Jul 17, 2024 · To determine which direction should the CPU fan face, you need to understand the intent of a CPU fan. Dec 17, 2023 · But once you have your cooling solution, you may wonder which way the CPU cooler should face for optimal performance and efficiency. Thanks for any help! Mar 27, 2024 · The placement, position, and orientation of your PC's cooling fans matters. Which way should the CPU fan face? towards the I/O ports? Share Add a Comment. The front case fans will pull in cool air while the rear case fans will push the hot air out. Then the fan will push cool air into the heatsink and out through the back. The slot for the PSU is at the bottom, and the builder probably just saw the way the lettering on the PSU is oriented, and put it that way up. Next, we’ll talk about general recommendations for fan location and airflow direction. This is more reliable than general assumptions about the intake side. :confused: Does it really matter whether it sucks or blows? 1. There's even comments regarding orientation (horizontal vs vertical) that may answer your own question. Also if my GPU fan is loud, should I look into buying more fans or changing the cooler? Nov 11, 2020 · Push is slightly more efficient than pull (meaning the fans are pushing air through the radiator, not pulling it through). You want both fans blowing the same way. The CPU socket’s orientation on your motherboard can affect the ideal fan direction. In most cases, the CPU fan should face towards the rear or top of the case to ensure hot air is efficiently expelled. This can lead to dust buildup in nooks and crannies. fan orientation: officially made fans had arrows pointing to which direction air flows on the sleeve of the fan Oct 16, 2023 · To turn off overclocking, launch the program and go to the “CPU” or “Clock Speed” tab. When you install it in your case, the exhaust fan should be facing the back of the tower. The 92mm fan on a ac freezer 13 is not very effective. The Rear or Exhaust side (the side that the air comes out of) of our fans will always be the side that houses the fan motor. You’ll also want to add the Thank you all for your help. My CPU fan (cooler master hyper t2) is facing upwards at the PSU fan. This liquid flows through the pipe to the rad. Nice graphic btw. Typical case design is intake at the front/bottom exhaust at the back/top. But which way should CPU fan face? One component that often gets overlooked Apr 27, 2022 · Since a blower-style card exhausts air directly outside of the case, it shouldn’t ever raise your CPU temperatures via excess heat. Jan 17, 2024 · Which way round should you put your CPU cooler? The rear fan installed in a typical case can actively aid CPU cooling by getting shot of the warm air from your CPU cooler and promoting the front Just finished buying all my parts basically and I see a people facing the fan on the CPU cooler in different directions. And the reverse way is never the standard setup. The location will affect the thermal performance. I have the front, top and back panels removed. Also I think the fan equip on that model should have an arrow showing which direction Jan 2, 2018 · Here's how you should place your fans: front fans - wires inwards so that fans would be intake top fans - wires outwards so that fans would be exhaust rear fan - wire outwards bottom fan - wire inwards side fan - doesn't matter much but i've run those as intakes as well (wires inwards) for additional fresh cool air for GPU/CPU. Your PC’s cooling system heavily depends on how the CPU fan is placed. That said, if you have enough fans and room inside your case, you could also try a push-pull configuration with fans on both sides for the best temperatures, though you may want to opt for quieter fans if you take that approach. ogk nli eyzusvh ulyml jfnpxc kmzdn xjhspv ogzd umb agjqi