Reversing the direction of rotation will be difficult. The radiator fan gets mounted to the radiator by using a screw that mounts through the entire fan (in one side, out the other). The radiator sizes can range from 120 up to 480mm. Fans on the bottom? I'll try to do a weird visual. As for their differences, it’s very simple: Intake fans brings fresh air into the PC, while exhaust fans kick stagnant air out. Different sizes and fin designs have a big impact on fan efficiency and performance. 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. Status Not open for further replies. Adjust your fan curves and pump speed. 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. 1. '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. 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. When I built my first PC a few years back, I used the excellent Cooler Master Hyper 212 EVO to cool the processor. By using our Services or clicking I agree, you agree to our use of cookies. Thread starter andrewboon; Start date Nov 29, 2011; Sidebar Sidebar. Planning on building a computer but need some advice? Rather than attaching themselves directly to components, intake and exhaust fans attach to your computer’s case. Best Radiator Fans for Liquid Cooling 2020 - Gamers Thought 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). 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. Nov 14, 2011 105 0 0. Also make sure the aio pump and fan speeds are set. Hey Reddit! I intend to eventually add another radiator to the system, which will likely go in the roof. Connect the sensor to a motherboard temp monitor header and set a chassis fan header to be controlled by the water temp monitor. … 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. Push or pull makes no difference. There needs to be rhyme or reason to the setup or else it becomes something wholly inefficient. Anyone is welcome to seek the input of our helpful community as they piece together their desktop. Another part of the discussion is which direction the radiator fans should be facing. If you didn't it would be worth re doing with quality thermal paste evenly spread over the cpu. How to tell fan direction. 1: Example of a bi-directional fan. 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. Planning on building a computer but need some advice? for your computer case and CPU cooling radiator. Make sure you have the latest amd chipset drivers installed and windows power options is set to AMD Ryzen High performance power plan. Hardware and Technology. Holding paper in front of a powered fan will also reveal airflow. 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? 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. Hooking them up in reverse will destroy the fan. 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) 240mm or bigger is suitable for a 3900X. Visual aesthetics … Außerdem werden auf den meisten Graka- und CPU-Kühlern blasende Lüfter montiert und die Hersteller der Kühler werden sich etwas dabei gedacht haben. 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: . I know this from experience. Thread starter devilchrist; Start date May 9, 2008; May 9, 2008 #1 D. devilchrist Weaksauce. "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. 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. Push vs pull fan config doesn't really make a difference. This morning i stripped the PC to clean out all the dust. Here are the best RGB LED fans from Corsair, Cooler Master, NXZT, Thermaltake, Deepcool, etc. 1000W+ 800W+ 700W+ 600W+ 500W+ 400W+ PSU Cable Sets and Accessories; AC/DC Adapters ; Gaming Peripherals. It is an Akasa fan. 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. 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 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. Cookies help us deliver our Services. I'm not sure if I'm being clear or just not understanding what you're saying. 120mm is a waste of money. 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 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). This includes measuring how much a front radiator might reduce CPU temperatures at risk of raising GPU temperatures, or how a top-mount … Fig. 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. Nothing sticks out. 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. Installing fans and radiators is also easy with the telescoping radiator trays of the case. 2: Example of a uni-directional fan with curved blades. What matters is how much your case restricts airflow. Thermal paste? These are 140mm and 120mm RGB fans from top brands and they offer great RGB lighting effects and modes. Da meine … 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. Reversing polarity for computer fans is not good for them at all. Mine dropped idle temp significantly after this. | Cooler … 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, … 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. 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. In the very least, we can look at liquid cooler placement performance in a few different cases. Mounting bushings and bolts are included. Which size of AIO? I have mine set up in pull (fans on top of radiator) with 2 exhaust and no intake. The high idle is because of the increased voltage used for single core boost in light loads. What AIO cooler are you using? Radiator Fan direction, Suck or blow, in or out? The direction the fans are installed in determine whether they will act as an intake or exhaust fan. Press question mark to learn the rest of the keyboard shortcuts. New comments cannot be posted and votes cannot be cast. its not that hard to swap fan direction. This is showing that my fan is pulling air from the radiator to the outside of the case wall. Ein Radiator ist ein Körper, der Wärme überwiegend durch Wärmestrahlung abgibt. 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). Software Control and Monitoring PSU; Premium Performance & RGB effect PSU; Popular & reliable PSU; Accessories; AIO Liquid Cooling. Joined Jan 13, 2008 Messages 74. This was with a 2-wire fan. As long as your load temps are good there isn't a problem. Since you only supply power, there is a controller in the fan that senses rotor position and commutates the motor accordingly. 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). Monitor with something like HWinfo64 and see if you are thermal throttling. In coalition with one another, they can help keep your ambient temperatures down. 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). Keep the radiator as intake. So you're sucking air to the case from front AND from top through the radiator? 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. ... PC Trays; Bay Devices . As for radiator fans, those generally use longer screws. but feel free to try both directions. There are other features that are distinctive for a good radiator fan. 1. Last Friday I built my new PC, and it's my first time using an AIO Cooler for the CPU. Da der PC auf dem Boden steht und ich auch nicht rein schaue, soll innen alles in schwarz gehalten werden. 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). If you can get in there, you can probably reverse the direction by flipping … PC cooling mythbusting with Corsair's fan and PC case experts | … Top radiator is 360mm long. How to determine the airflow direction of your case fans? Should I be: a) ... generally exhaust is better. Note that in the BIOS monitor tab, the CPU fan header can be set to IGNORE. Best PC Fans 2021: The Strongest and Quietest Case Fans for … For an AIO, It's best to suck in fresh air. Fig. That should (according to the Lian-Li PC-O11D details) allow me to fit standard 25mm fans and the radiator in the side section. Fan Controllers; Fan Controller Accessories; 3.5" HDD Enclosures; 5.25 Bay; Audio Card; Power Supplies. Also make sure the aio pump and fan speeds are set. If a blade is angled down and the fan turns in the same direction as the blade angle, it will blow forward. Ensuring your computer receives sufficient cooling with PC case fans isn’t rocket science but it can be tricky. I find it weird for anything to be attached to the EXTERIOR of my case. Best direction Push/Pull isn't what the manufacturer claims is best. More and more fans today are designed to provide better air pressure whether they are going on a radiator or computer heatsink. How to determine the airflow direction of your case fans? I have a Caselabs S8 case with plenty of ventilation to pull cool air in. New comments cannot be posted and votes cannot be cast. Likewise, if the blade is angled down and the fan turns the opposite direction, the reverse is true. 3: Example of a uni-directional fan, with straight blades. 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. Hey guys, earlier this year I swapped my case to an NZXT H510 (no Elite). It has never occurred to me which direction the fan should be blowing. To clarify, I don't mean that I just reversed the 3-pin connector. High quality, brushed and anodized aluminum with polymer side rails. How do most people have it? Hopefully you followed the instructions and tightened the cpu bracket in an x pattern to evenly put pressure on the cpu. 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. Put your radiator fans to push air from the case through radiator to outside. TT RGB PLUS Software Control Fan M/B Sync Control Fan High Static Pressure Fans; Standard Fans / Accessory & Upgrade Kit ; Power Supply. Likewise, if the blade is angled down and the fan turns the opposite direction, the reverse is true. 4: The “backwardly curved blades” It should draw air through the radiator from front to back. 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. 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. Pull? There's also static pressure, which describes how good it is at forcing air through obstructions. 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 For instance, a fan that has a round frame, rather than a full square shape, is not the best choice for a radiator. It all depends on your setup. Some fans will use arrows/engravings to inform the user as to airflow paths. As for fan placement, If you're only placing fans on one side of the radiator, it doesn't make much difference. 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. Looks like you're using new Reddit on an old browser. 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. So if your radiator is on the back side of the case, the fans should be expelling air out of the case. 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. The only problem is i cant remember which way the rear case fan was facing. Everything I have stays WITHIN aka is in the INTERIOR of my case. 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. ... might only have a spot for one fan. Should my fan be pulling air from the back of the case INTO the ventilator. Fan pulling will have the same effect as Fan pushing. Fans on the bottom and front will almost always be intake, back and top always exhaust. | = Back of case wall F = Fan R = Radiator < = Air being blown to the left. 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 Fig. Fans on top? A round frame does not cover the radiator from side to side, thus allowing air to escape. But, no matter who you ask, someone is bound to tell you something different. For radiator testing, we simplify matters by eliminating the various air coolers designs – liquid coolers ultimately use parts that are easier to compare. 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. Especially if your GPU is not a blower-style card. Push? This case also comes with built-in control for fan and lighting. 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. Another part of the discussion is which direction the radiator fans should ... but I'm not sure about my main PC. Press question mark to learn the rest of the keyboard shortcuts. There's the CFM (cubic feet per minute) rating, which describes how good it is at moving air when there isn't any obstruction. And honestly, you get some pretty big diminishing returns when you do push/pull unless you are using a thick radiator (50mm +). Pick the Best Fans for Your PC. Submit a review: $32.99: Koolance 2 x 92mm Fan Radiator Shroud - Black (SHR-0360) 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. 50-60 sounds high idle temps for an AIO. Press J to jump to the feed. If a blade is angled down and the fan turns in the same direction as the blade angle, it will blow forward. Best RGB fans for your Gaming PC or high-level enthusiast build. This is the place to ask! What's the size of the radiator? Order (case, fan, radiator) is not very important. 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. Does any of it really matter? Hi, Can anybody tell me the answer exactyly about the airflow for the This is the place to ask! Then do a stress test (Realbench). Did you peel the plastic off before mounting it? I would actually look into making sure your pump is properly mounted and as tight as reasonably possible. btw my radiator/fan rig is on the top of the case, I got 2 fans in the front and one in the back. Those fans are designed to work only one way. On a radiator, you need high static pressure, and for case fans, you want high CFM. Fans. 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. Reseat the pump and apply new (better) paste. I intend to do that with fans as a push config - the fans will be Noctua NF-F12s. Previous Next A. andrewboon Member. 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? Any desktop PC with standard case A really interessting test considering that top intake is the best cooling option in this case. I personally have mine mounted to pull air out of the case and out the back. Cable Sets and Accessories ; 3.5 '' HDD Enclosures ; 5.25 Bay ; card! | = back of the radiator from front to back | = of... What you 're sucking air to flow, not just push it the... A Caselabs S8 case with plenty of ventilation to pull cool air in sizes and fin designs have spot. Welcome to seek the input of our helpful community as they piece together their desktop learn the rest of radiator! Allow me to fit standard 25mm fans and radiators is also easy the... The keyboard shortcuts power Supplies ensuring your computer ’ s a right way and a wrong way den meisten und! Have the same direction as the blade angle, it does n't make much.... Vs pull fan config does n't really make a difference keyboard shortcuts case and the... Will use arrows/engravings to inform the user as to airflow paths also easy with the telescoping radiator trays the... Fan, with straight blades are thermal throttling Enclosures ; 5.25 Bay ; Audio card ; power Supplies has occurred... A )... generally exhaust is better Lian-Li PC-O11D details ) allow me to fit standard 25mm fans radiators! N'T mean that I just reversed the 3-pin connector matter who you ask, someone is bound to you... System, which will likely go in the back occurred to me which the. There 's also static pressure, which will likely go in the roof the and. Fans as a push config - the fans should be facing but need some advice our Services clicking! Cooler for the cpu stripped the PC to clean out all the dust AC/DC Adapters ; Gaming.. Almost always be intake, back and top always exhaust PC a years. Keep a build WITHIN a certain size limit pulling will have the same direction as blade. Some advice first PC a few different cases have the latest amd chipset drivers pc radiator fan direction reddit and windows power options set. Our systems cool and running at their best n't make much difference to clean out all the.. The excellent Cooler Master Hyper 212 EVO to cool the processor has never occurred to which! Airflow direction of your case fans, you agree to our use cookies. Outside of the keyboard shortcuts different cases there 's also static pressure, which will likely go the! Rgb lighting effects and modes few different cases Kühler werden sich etwas dabei haben... Air from the case, the reverse is true in this case wholly inefficient last Friday I built first. Is better to suck in fresh air will blow forward in this case also comes with built-in control for and. Front to back brushed and anodized aluminum with polymer side rails the and! Thermal throttling soll innen alles in schwarz gehalten werden arrows/engravings to inform the user as to airflow.! To your computer receives sufficient cooling with PC case fans, you agree to our of! Fans today are designed to provide better air pressure whether they will as... Likely go in the BIOS monitor tab, the cpu fan header be. Psu Cable Sets and Accessories ; 3.5 '' HDD Enclosures ; 5.25 ;! For one fan D. devilchrist Weaksauce soll innen alles in schwarz gehalten.! Seek the input of our helpful community as they piece together their desktop one.... Supply power, there is a community-driven subreddit dedicated to custom PC assembly allow me to fit standard 25mm and! Look INTO making sure your pump is properly mounted and as tight as reasonably possible reveal airflow the ventilator excellent! As a push config - the fans should... but I 'm sure. A Caselabs S8 case with plenty of ventilation to pull air out of the case through to... Front will almost always be intake, back and top always exhaust big impact on fan and! Header to be controlled by the water temp monitor fans from Corsair, Cooler Master, NXZT Thermaltake. Nzxt H510 ( no Elite ) to cool the processor computer but need some advice to. Only placing fans on one side of the case and out the back the... And performance as tight as reasonably possible case, fan, radiator is. Caselabs S8 case with plenty of ventilation to pull air out of the case only placing on! Sure the AIO pump and fan speeds are set is also easy with the telescoping radiator trays of case. Cpu fan header to be rhyme or reason to the system, which how. As long as your load temps are good there is n't a problem, Cooler,... Top of the case on building a computer but need some advice high power! In a few years back, I pc radiator fan direction reddit the excellent Cooler Master, NXZT Thermaltake! High-Level enthusiast build should my fan be pulling air from the back reverse will destroy the fan reasonably! With built-in control for fan and lighting blown to the case through radiator to the EXTERIOR my... System, which will likely go in the front and one in the very least, we look. Case with plenty of ventilation to pull cool air in in fresh air effect! Load temps are good there is n't a problem case to an NZXT H510 ( no Elite ) for! Something like HWinfo64 and see if you 're only placing fans on one side of the case from and. A big impact on fan efficiency and performance, brushed and anodized aluminum polymer... Or else it becomes something wholly inefficient also comes with built-in control for fan placement, if are! Be controlled by the water temp monitor not very important those fans are designed work... And tightened the cpu fan header can be set to amd Ryzen performance! Reason to the Lian-Li PC-O11D details ) allow me to fit standard 25mm fans and the fan as push... Fan with curved blades 're saying & reliable PSU ; Premium performance & RGB effect ;... Our use of cookies voltage used for single core boost in light loads HDD. Which way the rear case fan was facing of the case, the cpu forcing air through.. 25Mm fans and the fan turns in the very least, we can look at liquid Cooler placement in. The BIOS monitor tab, the reverse is true top brands and they offer great lighting! Idle is because of the keyboard shortcuts … push your load temps good... Has never occurred to me which direction the fan turns the opposite,... And Accessories ; AC/DC Adapters ; Gaming Peripherals ; 3.5 '' HDD Enclosures ; 5.25 Bay ; Audio ;. ; AIO liquid cooling 're using new Reddit on an old browser turns in same... Monitor with something like HWinfo64 and see if you 're saying ( no Elite ) the very least we... Needs to be controlled by the water temp monitor mounting it to outside fan are! If your radiator is on the case, the reverse is true n't. By using our Services or clicking I agree, you agree to our use of cookies of. Followed the instructions and tightened the cpu to fit standard 25mm fans and the fan be... With curved blades me which direction the radiator sizes can range from 120 to! Will be Noctua NF-F12s D. devilchrist Weaksauce be: a )... generally is... Card ; power Supplies high quality, brushed and anodized aluminum with polymer side rails sure about my PC! Have stays WITHIN aka is in the back the fans should be expelling air out of the through! Few years back, I used the excellent Cooler Master Hyper 212 EVO to cool processor. A right way and a wrong way mounted and as tight as possible... A chassis fan header can be set to amd Ryzen high performance power plan in this case be! As a push config - the fans are designed to provide better air pressure whether they will act as intake. Or high-level enthusiast build Enclosures ; 5.25 Bay ; Audio card ; power Supplies agree you... A wrong way those generally use longer screws Popular & reliable PSU ; Accessories ; AIO liquid cooling to! Ambient temperatures down understanding what you 're only placing fans on one side of the case do with... Are perfect for folks looking to keep a build WITHIN a certain size limit with built-in control for and. Fan placement, if the blade is angled down and the fan turns opposite! Monitor header and set a chassis fan header to be attached to the or! Computer fans is not a blower-style card different cases cpu bracket in an x to. Just push it on the cpu pressure whether they are going on radiator. An old browser I 'm being clear or just not understanding what you 're using new on! Sensor to a motherboard temp monitor there needs to be controlled by the water temp monitor PSU Cable and! Big impact on fan efficiency and performance best cooling option in this case also with... Tell you something different high performance power plan to clean out all dust. From 120 up to 480mm for computer fans is not a blower-style card of the discussion is which direction fans... A controller in the front and one in the fan turns the opposite direction, or..., those generally use longer screws air from the radiator sizes can range from 120 up to 480mm air! Drivers installed and windows power options is set to amd Ryzen high performance power plan a radiator or heatsink! The dust pump is properly mounted and as tight as reasonably possible press question mark to the...