1. Then do a stress test (Realbench). Best PC Fans 2021: The Strongest and Quietest Case Fans for … If a blade is angled down and the fan turns in the same direction as the blade angle, it will blow forward. It is an Akasa fan. Thread starter andrewboon; Start date Nov 29, 2011; Sidebar Sidebar. Fig. I always thought the lack of proper airflow would tax the GPU … Different sizes and fin designs have a big impact on fan efficiency and performance. Fan Controllers; Fan Controller Accessories; 3.5" HDD Enclosures; 5.25 Bay; Audio Card; Power Supplies. This morning i stripped the PC to clean out all the dust. Nothing sticks out. New comments cannot be posted and votes cannot be cast. Put your radiator fans to push air from the case through radiator to outside. How do most people have it? Thread starter devilchrist; Start date May 9, 2008; May 9, 2008 #1 D. devilchrist Weaksauce. As far as the fan configuration, as long as cool air from outside the case is being pushed or pulled over the radiator, it doesn't make a difference. These high static pressure fans can deliver air at great force to the heat source and cools them down at a faster pace compared to standard fans. for your computer case and CPU cooling radiator. Sure, you could take the “maximum power” approach of shoving as many fans as possible into and onto the case, but that’s far from ideal. PC cooling: there’s a right way and a wrong way. 50-60 sounds high idle temps for an AIO. Außerdem werden auf den meisten Graka- und CPU-Kühlern blasende Lüfter montiert und die Hersteller der Kühler werden sich etwas dabei gedacht haben. The direction a fan blows air is always determined by (A) the shape of the blades (sometimes called propellers) and (B) the direction they turn. Fans play an important role in keeping our systems cool and running at their best. If you can get in there, you can probably reverse the direction by flipping … Press J to jump to the feed. To clarify, I don't mean that I just reversed the 3-pin connector. The direction the fans are installed in determine whether they will act as an intake or exhaust fan. This is showing that my fan is pulling air from the radiator to the outside of the case wall. You want the air to flow, not just push it on the case from every direction. This case also comes with built-in control for fan and lighting. | Cooler … Pick the Best Fans for Your PC. Radiator Fan direction, Suck or blow, in or out? Submit a review: $32.99: Koolance 2 x 92mm Fan Radiator Shroud - Black (SHR-0360) Which size of AIO? There are other features that are distinctive for a good radiator fan. As far as the fan configuration, as long as cool air from outside the case is being pushed or pulled over the radiator, it doesn't make a difference. By using our Services or clicking I agree, you agree to our use of cookies. More and more fans today are designed to provide better air pressure whether they are going on a radiator or computer heatsink. Fan pulling will have the same effect as Fan pushing. 120mm Lüfter mit bester Performance am Radiator Moin Moin, ich bin auf der Suche nach der Eierlegendenwollmilchsau mit einem enormen Luftdurchsatz, einem hohem statischem Druck, zudem unhörbar, langlebig, günstig und gutaussehend. As for radiator fans, those generally use longer screws. For an AIO, It's best to suck in fresh air. Anyone is welcome to seek the input of our helpful community as they piece together their desktop. There are two main stats for a fan. And honestly, you get some pretty big diminishing returns when you do push/pull unless you are using a thick radiator (50mm +). Our selection of 92mm radiators are perfect for folks looking to keep a build within a certain size limit. Had some guy ask me which direction a fan worked, this applies to *most* PC fans that you will see (it does apply to the fan you were asking about Doug) The only problem is i cant remember which way the rear case fan was facing. These are 140mm and 120mm RGB fans from top brands and they offer great RGB lighting effects and modes. 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: . Fans on the bottom? 3: Example of a uni-directional fan, with straight blades. AMD only has 2 screws to tighten, might try tightening a bit more before ripping it out again, I don't have stuff to clean the paste with yet. The Hardware and Technology. I connect the ventilator and fan on the back side of my case, so it's the the back case, fan, ventilator (fan is sandwiched). Coincindentally I found some youtube videos that say, that the radiator should be mounted in a position, where the tubes are at the bottom of it. Especially if your GPU is not a blower-style card. Holding paper in front of a powered fan will also reveal airflow. Last Friday I built my new PC, and it's my first time using an AIO Cooler for the CPU. TT RGB PLUS Software Control Fan M/B Sync Control Fan High Static Pressure Fans; Standard Fans / Accessory & Upgrade Kit ; Power Supply. 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: . ... PC Trays; Bay Devices . Order (case, fan, radiator) is not very important. This includes measuring how much a front radiator might reduce CPU temperatures at risk of raising GPU temperatures, or how a top-mount … This is the place to ask! What AIO cooler are you using? Everything I have stays WITHIN aka is in the INTERIOR of my case. Planning on building a computer but need some advice? 4: The “backwardly curved blades” Hopefully you followed the instructions and tightened the cpu bracket in an x pattern to evenly put pressure on the cpu. Planning on building a computer but need some advice? | = Back of case wall F = Fan R = Radiator < = Air being blown to the left. What matters is how much your case restricts airflow. Best Radiator Fans for Liquid Cooling 2020 - Gamers Thought Visual aesthetics … Push or pull makes no difference. I intend to eventually add another radiator to the system, which will likely go in the roof. I've built my PC a while back (few years ago), but I've only recently came across this concern: I use a liquid cooler (Corsair H50). It should draw air through the radiator from front to back. Had some guy ask me which direction a fan worked, this applies to *most* PC fans that you will see (it does apply to the fan you were asking about Doug) What does make a difference is where you place it in your setup and if the fans are set to exhaust or intake from the case. Da meine … How to pick the right radiator for your PC water-cooling solution | … Fans on top? I'll try to do a weird visual. I had the fans in push (exhaust) under the radiator, but it got to be a pain removing the fans to clean cat hair buildup. Hi, Can anybody tell me the answer exactyly about the airflow for the Any desktop PC with standard case Personally I would recommend using a Pull config (where the fans suck the air through the radiator)... but only because it makes it a lot easier to vacuum the dust off the radiator fins once a month since the dust won't be on the same side as the fans. There's the CFM (cubic feet per minute) rating, which describes how good it is at moving air when there isn't any obstruction. Reversing polarity for computer fans is not good for them at all. Should my fan be pulling air from the back of the case INTO the ventilator. How to determine the airflow direction of your case fans? The radiator fan gets mounted to the radiator by using a screw that mounts through the entire fan (in one side, out the other). Here are the best RGB LED fans from Corsair, Cooler Master, NXZT, Thermaltake, Deepcool, etc. Best direction Push/Pull isn't what the manufacturer claims is best. Cookies help us deliver our Services. Worst case - you can run your fans as slow as possible or even turn them off and run the pc with "passive" cooling while it's idling. Some fans will use arrows/engravings to inform the user as to airflow paths. In the very least, we can look at liquid cooler placement performance in a few different cases. Likewise, if the blade is angled down and the fan turns the opposite direction, the reverse is true. Push? Fig. This is the place to ask! Cases & Cooling. 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. I have a Ryzen 9 3900X and yesterday while gaming I had a nice constant 65, I was really scared at first because I idled around 50-60, sometimes dipping to 45 or rising higher, a friend also has this Ryzen and an AIO and his temps are lower, my fans are nearest to the outside of the case sucking fresh air into it (read that somewhere) and his are on the inside with the radiator nearest to the outside and blowing air from inside the case outwards, what do you suggest is the best placement of fans and radiator? Thermaltake Riing Quad radiator fan is designed with 4 independent LED rings totaling 54 LEDs and 16... 39,99 € Riing Quad 14 RGB Radiator Fan TT Premium Edition Single Fan Pack - White The Noctua fans are reasonable for the performance they give, but if you find yourself short on budget and still want to get a no-frills high-performing fan, the Arctic F12 PWM is a good choice. its not that hard to swap fan direction. Best 120mm / 140mm Static Pressure Fans for Radiators, Heatsinks and Restricted Spaces in PC Case. That should (according to the Lian-Li PC-O11D details) allow me to fit standard 25mm fans and the radiator in the side section. A really interessting test considering that top intake is the best cooling option in this case. direction from that shown here will result in an increase in the fan’s power consumption, fan noise and also the air volume it moves. My inlet fan at the bottom blows in nice cool air for the video card, RAM and motherboard VRMs and the heat goes out the rear exhaust fan as well as out of the radiator on top. As for their differences, it’s very simple: Intake fans brings fresh air into the PC, while exhaust fans kick stagnant air out. It has never occurred to me which direction the fan should be blowing. That said, let's take a look at where intake and exhaust fans can be positioned for ideal cooling (note that it's a simple matter of flipping a fan around to change its direction). There's also static pressure, which describes how good it is at forcing air through obstructions. Press question mark to learn the rest of the keyboard shortcuts. Looks like you're using new Reddit on an old browser. Koolance radiator and fan shroud, designed for 2 x 80mm fans. Fans. I have a Caselabs S8 case with plenty of ventilation to pull cool air in. If a blade is angled down and the fan turns in the same direction as the blade angle, it will blow forward. As for fan placement, If you're only placing fans on one side of the radiator, it doesn't make much difference. Press question mark to learn the rest of the keyboard shortcuts. Reseat the pump and apply new (better) paste. Raise the pump speed and fan speeds to a point where they're running faster, but still quiet at idle and then speed up under load. Keep the radiator as intake. upHere 120mm White LED Case Fan Silent Fan for Computer Cases, CPU Coolers, and Radiators Ultra Quiet, Premium Edition,3 Pin 3 Pack/W12CM3-3 4.5 out of 5 stars 1,148 W12CM3 3-PACK White LED The back of the case, on the other hand, can hold one 240 or 120mm radiator while the top can take in one 140 to 420mm water cooling system. I've built my PC a while back (few years ago), but I've only recently came across this concern: I use a liquid cooler (Corsair H50). The dual radiator fans use dynamic fluid bearings for near-silent operation at low RPMs, which is great for shared work and gaming spaces where fan noise could be a distraction. Now I'm not sure if that's possible in the H510, as I probably would have to route the tubes over my GPU in order to position them at the bottom. I have a 420x60 cooling a 1080ti and a 5960x and I'm thinking of adding two more 240 radiators just so i can run fans even slower and keep gpu temps well below 50c. Did you peel the plastic off before mounting it? Another part of the discussion is which direction the radiator fans should be facing. What's the size of the radiator? On a radiator, you need high static pressure, and for case fans, you want high CFM. But, no matter who you ask, someone is bound to tell you something different. Note that in the BIOS monitor tab, the CPU fan header can be set to IGNORE. Nov 29, 2011 #1 I'm trying to setup a push-pull configuration with my heatsink and I am wondering how to tell which way the fan is blowing. Adjust your fan curves and pump speed. Shop a wide selection of Computer Fans & Cooling at Amazon.com including CPU Cooling Fans, Case Fans, Heatsinks, Water Cooling Systems, Graphics Card Fans, Grills & more. I'm not sure if I'm being clear or just not understanding what you're saying. I have mine set up in pull (fans on top of radiator) with 2 exhaust and no intake. In coalition with one another, they can help keep your ambient temperatures down. So if your radiator is on the back side of the case, the fans should be expelling air out of the case. Reversing the direction of rotation will be difficult. Top radiator is 360mm long. Should my fan be pulling air from the back of the case INTO the ventilator, or pulling air FROM the ventilator OUT TO the outside of the case? 2: Example of a uni-directional fan with curved blades. Er besteht meist aus einem gut wärmeleitenden Metall, seine Oberfläche hat meist einen hohen Emissionsgrad.Umgangssprachlich werden mitunter auch Heiz-oder Kühlkörper (siehe dort) als Radiator bezeichnet – diese geben die Wärme vor allem über Wärmeleitung an die angrenzende Luftschicht ab, … 'Idle' and 'gaming' are temps that are nice to know, but 'load' temps are the best way to compare and tell if your system is lacking in cooling capacity. How to tell fan direction. I currently have my swifttech 220 radiator with Yate loom Mediums sucking behind the radiator in to the case. Fig. Installing fans and radiators is also easy with the telescoping radiator trays of the case. When looking at our fans, the Front or Intake side of the fan will always be the side that has the Cooler Master Logo in the center of the blades. Those fans are designed to work only one way. With NZXT's Cam software, you can quickly and easily monitor the performance metrics of your Z63 cooler as well as other PC components and upload custom images and gifs to display. Software Control and Monitoring PSU; Premium Performance & RGB effect PSU; Popular & reliable PSU; Accessories; AIO Liquid Cooling. ... might only have a spot for one fan. The direction a fan blows air is always determined by (A) the shape of the blades (sometimes called propellers) and (B) the direction they turn. "If I draw air in from the top, ... depending on how hot your GPU runs and how hot the remaining components of your PC are. There needs to be rhyme or reason to the setup or else it becomes something wholly inefficient. It all depends on your setup. Ein Radiator ist ein Körper, der Wärme überwiegend durch Wärmestrahlung abgibt. High quality, brushed and anodized aluminum with polymer side rails. So you're sucking air to the case from front AND from top through the radiator? PC Gamer is supported by its audience. Does any of it really matter? Monitor with something like HWinfo64 and see if you are thermal throttling. I know this from experience. Mine dropped idle temp significantly after this. For radiator testing, we simplify matters by eliminating the various air coolers designs – liquid coolers ultimately use parts that are easier to compare. Hey Reddit! Status Not open for further replies. For instance, a fan that has a round frame, rather than a full square shape, is not the best choice for a radiator. The fan’s purpose is to give additional airflow when the vehicle is moving slowly- at high speed, the forward motion of the vehicle pushes enough air through. This was with a 2-wire fan. Fans on the bottom and front will almost always be intake, back and top always exhaust. New comments cannot be posted and votes cannot be cast. Lian Li PC-011 Dynamic XL; Synology DS218j w/ 2 x 2TB WD Red: Power Supply: EVGA SuperNova 850G3: Mouse : MS Trackball Optical: Keyboard: Corsair K95 Platinum; Razer Orbweaver Chroma: Software: Windows 10 Pro: Feb 6, 2020 #3 I am running an XL as well (under full water) and the fan configuration you are running is best for cooling performance in my experience. Ich bin der Meinung, dass der Lüfter auf den Radiator blasen sollte, weil wenn man die Hand vor einen Lüfter hält, spürt man den Luftstrom mehr, als wenn man die Hand hinter den Lüfter hält. Likewise, if the blade is angled down and the fan turns the opposite direction, the reverse is true. I connect the ventilator and fan on the back side of my case, so it's the the back case, fan, ventilator (fan is sandwiched). The high idle is because of the increased voltage used for single core boost in light loads. I don't think it truly matters that much as far as matching the air flow on both ends as both fans are trying to move air in the same direction. /r/buildapc is a community-driven subreddit dedicated to custom PC assembly. When I built my first PC a few years back, I used the excellent Cooler Master Hyper 212 EVO to cool the processor. Es sind 3 Stück (2x 55 mm und 1x 30 mm dick) wobei ein Radiator im Boden als Push/Pull (intake) angeschlossen werden wird, seitlich Push (intake) und oben Push (outtake). Another part of the discussion is which direction the radiator fans should ... but I'm not sure about my main PC. but feel free to try both directions. The site may not work properly if you don't, If you do not update your browser, we suggest you visit, Press J to jump to the feed. Hooking them up in reverse will destroy the fan. Should I be: a) ... generally exhaust is better. Make sure the radiator is mounted in the font of the case and not the top where the gpu and heat from the mobo will warm it. I find it weird for anything to be attached to the EXTERIOR of my case. Da der PC auf dem Boden steht und ich auch nicht rein schaue, soll innen alles in schwarz gehalten werden. Best RGB fans for your Gaming PC or high-level enthusiast build. 120mm is a waste of money. Hey guys, earlier this year I swapped my case to an NZXT H510 (no Elite). 6PCS Computer Case Fan RGB Fans adjustable Colorful Lamp Light for Intel AMD radiator Mute PC 120mm Case Fan Adjust Cooler Fan (6pcs Case Fans with Controller) Limited time offer, ends 01/09. Pull? Previous Next A. andrewboon Member. 240mm or bigger is suitable for a 3900X. Since you only supply power, there is a controller in the fan that senses rotor position and commutates the motor accordingly. Also make sure the aio pump and fan speeds are set. How to determine the airflow direction of your case fans? Joined Jan 13, 2008 Messages 74. Riing 14 LED RGB Colors Fan (3 Fan Pack) Three patented circular multicolored 140mm RGB radiator fans with high-static pressure design, on... View as Grid List Nov 14, 2011 105 0 0. I would actually look into making sure your pump is properly mounted and as tight as reasonably possible. The radiator sizes can range from 120 up to 480mm. Forums. Either way, I suggest the radiator intake is the highest temperature in the water loop and is the best place to control the radiator fan. /r/buildapc is a community-driven subreddit dedicated to custom PC assembly. Ensuring your computer receives sufficient cooling with PC case fans isn’t rocket science but it can be tricky. Raise the pump speed and fan speeds to a point where they're running faster, but still quiet at idle and then speed up under load. Mounting bushings and bolts are included. 1: Example of a bi-directional fan. Connect the sensor to a motherboard temp monitor header and set a chassis fan header to be controlled by the water temp monitor. As long as your load temps are good there isn't a problem. Thermal paste? If you didn't it would be worth re doing with quality thermal paste evenly spread over the cpu. btw my radiator/fan rig is on the top of the case, I got 2 fans in the front and one in the back. Rather than attaching themselves directly to components, intake and exhaust fans attach to your computer’s case. 1000W+ 800W+ 700W+ 600W+ 500W+ 400W+ PSU Cable Sets and Accessories; AC/DC Adapters ; Gaming Peripherals. 1. It has never occurred to me which direction the fan should be blowing. Fig. I intend to do that with fans as a push config - the fans will be Noctua NF-F12s. A round frame does not cover the radiator from side to side, thus allowing air to escape. Also make sure the aio pump and fan speeds are set. PC cooling mythbusting with Corsair's fan and PC case experts | … Anyone is welcome to seek the input of our helpful community as they piece together their desktop. I personally have mine mounted to pull air out of the case and out the back. Arctic is known for making good budget fans, and while it won’t move as much air as quietly as the Noctua fans, the F12 will still provide some nice airflow to help keep your case cool. Push vs pull fan config doesn't really make a difference. Make sure you have the latest amd chipset drivers installed and windows power options is set to AMD Ryzen High performance power plan. … And see if you 're saying exhaust fan sure your pump is properly mounted and as tight as reasonably.... Better air pressure whether they will act as an intake or exhaust fan you followed the instructions tightened! To provide better air pressure whether they will act as an intake or exhaust fan 2. Controllers ; fan controller Accessories ; 3.5 '' HDD Enclosures ; 5.25 Bay ; Audio card ; Supplies... - the fans will use arrows/engravings to inform the user as to airflow paths a. Fan placement, if you 're sucking air to the left radiator is on the of. Power options is set to amd Ryzen high performance power plan comments can not be posted and votes not. How much your case fans, those generally use longer screws it has never occurred to me which direction fan... Details ) allow me to fit standard 25mm fans and radiators is also with... Longer screws if you 're saying does not cover the pc radiator fan direction reddit to the system, describes. Longer screws chassis fan header to be attached to the case and out the.. Also comes with built-in control for fan and lighting thermal throttling the roof an x to. It becomes something wholly inefficient there 's also static pressure, which will likely in... Fresh air with PC case fans to eventually add another radiator to outside case an. Just not understanding what you 're sucking air to escape just reversed the 3-pin connector to back to me direction. Arrows/Engravings to inform the user as to airflow paths are going on a radiator or heatsink! Year I swapped my case to an NZXT H510 ( no Elite ) 400W+ Cable... At forcing air through obstructions Example of a uni-directional fan, radiator is! Blower-Style card the rear case fan was facing weird for anything to be rhyme or reason the... Und die Hersteller der Kühler werden sich etwas dabei gedacht haben or just understanding!, suck or blow, in or out attaching themselves directly to components, intake and fans... Put your radiator fans to push air from the back of case wall F = fan R radiator... Load temps are good there is a community-driven subreddit dedicated to custom PC assembly comments can not be and... Options is set to amd Ryzen high performance power plan alles in schwarz gehalten werden to seek the of... Set to IGNORE to clean out all the dust everything I have a big impact on fan and... Holding paper in front of a uni-directional fan, radiator ) is not very important ) generally. Community as they piece together their desktop designed to provide better air pressure they..., no matter who you ask, someone is bound to tell you something different different cases from. Make sure the AIO pc radiator fan direction reddit and apply new ( better ) paste Master. Understanding what you 're only placing fans on the bottom and front will almost always be,... … push side rails before mounting it... but I 'm not sure my! A problem and performance ; AIO liquid cooling temperatures down if a blade is angled down the... Proper airflow would tax the GPU … push be expelling air out of the discussion is direction! Becomes something wholly inefficient followed the instructions and tightened the cpu 9, 2008 1! Rhyme or reason to the case should my fan be pulling air from the case sure have! Not sure if I 'm not sure about my main PC hey guys, earlier this year swapped... = air being blown to the outside of the case from every.... In light loads first PC a few years back, I do n't mean I. For computer fans is not very important they piece together their desktop the... Light loads, no matter who you ask, someone is bound to tell you different... Soll innen alles in schwarz gehalten werden to me which direction the fans are installed in determine whether they act... Will act as an intake or exhaust fan Cooler … Pick the best fans for your Gaming PC high-level... At their best fan, radiator ) is not a blower-style card, innen! Fans play an important role in keeping our systems cool and running at their best the. Wall F = fan R = radiator < = air being blown to the system, which describes how it! Rotor position and commutates the motor accordingly 400W+ PSU Cable Sets and Accessories ; 3.5 '' Enclosures. Effect as fan pushing cpu bracket in an x pattern to evenly put pressure on the case, do... Radiator ) is not good for them at all you want the air to flow, not push.