I am aware that radiators are generally used with exhaust fans, however, it is also common practice for the front fans to be intake in a PC. While not sexy, I've installed a PCI slot cooler right below my video card in the past, as this tends to be a dead spot, and seen very positive (12-20°F) effects on the overall GPU temp. AIO is definitely best option in this case, mount the fans infront so they intake cool air and push it over the radiator. Anyways the rear 140mm exhaust fan, the 3 120mm intake fans They will be controlled through the motherbaorda headers thermally. Erm no, people do front intake radiator all the time. The RAD fans (4X 120mm) will be controlled by the H100i. If you have a 240mm set of dual intake fans mounted to the roof blowing over the "radiator", I would suppose you'd want your rear and side set up as exhaust. At the moment, for me to have good amount of air in my case and out, I would have to set up: Front - Rad exhaust (NZXT Kraken x62) Top - intake ( 2 x 140 Corsair AF) Rear - intake (2 x 120 Corsair AF) Pc Crashes can’t boot in to windows 10 for more than 10 Seconds. If you have filtered intakes elsewhere, though, would be fun to try it. Generally, I'd say use a front rad as intake or don't use it rather than configure it for exhaust. Since the case cannot fit the 280mm AIO on top, its going to be on the front. I have an HAF 932 Advanced case, 230mm intake on front and side, and 140mm exhaust on rear. My rear or top rads I use as a convenient exhaust. The Intake-exhaust direction should go front-to-back and bottom-to-top. I have a 120mm on rear as exhaust. This case has dust filter on top and front, just to keep that in mind. my three exhausts are my top mounted 360mm rad. I have a top mounted radiator, XSPC RX360, and will have push pull fans. JavaScript is disabled. I hope I'm not misunderstanding, but are you saying that the only place for the radiator is in the front? Can I plug front panel USB 3.0 into motherboard's USB 3.2 Gen1. Top would be exhaust then, since intake would just blow the hot air right back down. Because the front mic port is not working ? In this particular installation with the radiator in front, it happens to coincide - the best for the particular radiator, and best for overall case air flow. https://youtu.be/xNAMxZgvves. Heat rises, so its best on the front or side as intake. I can drop CPU temps alone by several degrees just by opening the side panel of my case I need to redesign but I'm still not liking the idea of intaking from the top since that goes against my brain waves of "heat rises" My Temps are great! Also is my current air flow setup optimal? mount perch and some inner sheet metal from rear body panel for longer engine. On researching it a bit it seems there are two methods used, as intake and as exhaust. This. In the end though, so long as you have adequate exhaust fans somewhere, with or without rad on them, the difference is insignificant. Because then you're just filling your case with hot air. /r/buildapc is a community-driven subreddit dedicated to custom PC assembly. In fact there are tests showing there's at most 1-3C hotter to Air cooled GPU with front intake CPU radiator in most decent cases. Yeah, I think that's your best bet (see my last post, for some reason I posted them separately haha). I have it as an exhaust with 3 intake fans. This is the place to ask! What do you guys reckon? Most cases with front radiator + fan placements now have dust filters on the front, but often not on the top or back. I've always set mine up as a front intake, but the only way for you to be sure is to try it out both ways and measure the temps. I also believe that front-low intake and top-high exhaust is the most efficient as it utilizes convection, however minimal. Unless I'm wrong. CPU temperatures were predictably lower when the radiator was placed in the path of unwarmed in-flowing air, while GPU temperatures were lower when inflowing air was not warmed by the CPU. The radiator can only be in front, so what is the optimal fan configuration for the radiator? Going over my plans for the H220 and why a radiator as an intake isnt the end of the world. Side-mounted fans can be intake or exhaust, depending on the setup. You need the radiator as an exhaust. If you have it as an intake, then yes it pre-heats the air used by the GPU for cooling. 5. Anyone is welcome to seek the input of our helpful community as they piece together their desktop. Also, GPUs rarely get to 100% load so even if there was a small amount of temp increase, you would still be fine with the extra side exhaust. I have mine mounted on front as intake. Results for the S340 were consistent with the RL06, which has the same conventional front intake, rear/top exhaust system. That's my problem because using it on top is the only option for this case. 1--Using the radiator as intake, which will take cool air from the outside (needed for this cpu running hot) , blow it hot into the case and use the top and rear fans as exhaust. After much extensive testing on UTube (Jay's Two Cents & Linus Tech Tips are 2 good channels to watch) It really does not matter. As long as you have extra intake from side/bottom you don't even feel it. Manage Your Cables and Other Obstructions. For those that do not know, the case allows for two 140mm fans on the front/280mm rad, a 120 or 140mm fan on top, and a 120mm rear fan. My current setup has a front mounted radiator as an exhaust and one 120mm fan in the back as intake and two 120mm fans on top as intake. My front rad intakes, because I don't want a flow of air, hot OR cold, coming out the front of my case. The front only has room for the 1x200mm fan at the bottom. Looks like you're using new Reddit on an old browser. Planning on building a computer but need some advice? Well the aftermarket 295x2's come with a 120/140mm Rad, so based of that, one would assume that 240 would be sufficient for 2. If you mount in the top of the case, using the fans as intake or exhaust is likely to make little difference in a CPU only load. I'm conflicted. i had extra Case fan 1 … You. Here is a video to watch. Your case supports a 240mm or 280mm radiator in the front and you can have it as intake or exhaust. The GPU (GTX 980 Ti) was using an NVIDIA reference design cooler (blower fan), which will yield … If it gives off crap tons of heat like the 9900k, then better as Intake, since the CPU relies on being cool enough to run and boost. gm is supposed to have a better intake gasket set but last ones i bought a couple of months ago looked the same as i put in in 2005,plastic and some kind of rubber. Replace the front dual 200mm fans with the radiator; Replace the top 200mm fan with the radiator (either as intake or exhaust) Attach the radiator behind the front dual 200mm fans with the AIO fans pulling, essentially creating a janky push-pull setup; Say screw it and keep my current setup instead of going to an AIO; Something else Trust me it works. The full test methodology is available in the GamersNexus reviewand was used throughout this cooling optimization test. I thought it would increase the gpu temps since it would be blowing warmer air on the gpu, but I've also heard that if you have an open air gpu it shouldn't matter too much. The GPU will be cooled from the front intake and the side exhaust. I don't think I was very clear in that post, The worst case scenario would be having the rad as a front mounted intake fan. Cold Air Intake There are several ways to add power to your ride. The worst case scenario would be having the rad as a front mounted intake fan. My question is, is it better to have them set for exhaust or intake? But if you want, you can monitor temps in both set ups and see what's better for you. The Tom's Hardware Show returns at 3PM ET on January 11th! 2--Using the rear and top fans as intake and radiator will be exhaust to the front of the case. Running with the radiator in the front with EVGA’s fans pushing, and with the 200mm fans in the top as exhaust, our numbers output as 59C over ambient for … This will give you the best temperatures but you'll want to mount some 120mm fans in the bottom to intake some cool air for the GPU otherwise your GPU will get incredibly hot. was the head gasket blown or just the intake? It’s important to have a solid understanding of just what each performance part does before deciding to make […] My temps suck lol. 2 front and 1 back. But, while more power is typically a good thing, you want to know which parts are going to deliver overall better performance. on your case if the rad is on top and you want the air to exhaust there and pull in air from the front side and bottom of case to create good airflow. https://www.maketecheasier.com/intake-exhaust-fans-airflow-desktop-pc the reason i ask is an intake will put exhaust in the radiator and make it use little water. In my current build I'm going to intake via my front rad (140x3) and exhaust through the top rad (120x2) in an effort to create better air flow in the case. if the head gasket is blown also it will run hot quick. Cut hole in front of car for radiator intake and in spare tire well for air exit A lip must be. 2x front fans with the NZXT x61 as intake and the rest as exhaust? Basically one of those things where it's just personal preference. Cheers tried fixing but didn't work. Exhaust vs. Im going to 360 to make sure, and i … I have 5 filtered intakes and three exhausts not including the PSU which is a separate air path, though its intake is also filtered. Generally, it’s best to have as few obstacles as possible between the intake fans on the front of the case and the exhaust fans on the rear and top of the case. Press question mark to learn the rest of the keyboard shortcuts. We’ll recap some of the most critical aspects here: Thermal tests were conducted using an Intel Core i7-6700K Skylake CPU and Z170 mITX platform, parts listed below. New comments cannot be posted and votes cannot be cast. if i were to add a 240/280mm front rad I would keep them as intakes even though this would warm the air as it entered the case. You must log in or register to reply here. Two stock 140 mm fans intake in the front and a stock 140 mm fan in the back for the moment, will stick some pretty ones in later, and I guess the top mount PSU (SeaSonic 650 Plus Focus) will exhaust a little too. The top 3 inches of your case may be a few degrees warmer than the bottom or front. Front and rear fans are intake, radiator is exhaust. My pc is showing the USB device over current status detected will shut down in 15 seconds. Because then you're just filling your case with hot air. However, having it as an exhaust means that you're pre-heating the air used by the CPU for cooling, since it's using the warmer air inside your case. Also should I use the NZXT FN-V2 140mm that came with it or my EKWB Vardar 140mm-1150RPM fans? the best is to mount the NZXT x61 squatting in front of the case? Trim left firewall to allow space for new exhaust system. Otherwise, Exhaust is better (especially if the AIO can cool your CPU to a low enough level even with the hotter air it Exhausts out). Works well. 4. I recently installed a Kraken X61 in my S340 case. I'd go with one of these in case you decide to overclock your 6600k in the future. For a better experience, please enable JavaScript in your browser before proceeding. Dent down under nose to stop reverse air flow into en t. Trim. I was watching some youtubers put the radiator in front and have it serve as an intake instead of exhaust. If you do mount it on top then exhaust is better but not for cooling reasons but so it does not suck in so much dust. My current setup has a front mounted radiator as an exhaust and one 120mm fan in the back as intake and two 120mm fans on top as intake. 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. The optimal case for any radiator would be cool air going in (so set up as intake fans). A 120mm liquid cooler was used for the CPU. I was watching some youtubers put the radiator in front and have it serve as an intake instead of exhaust. Front audio jack not detecting anything on the nzxt h510 ? Does the HD Audio cable for the front panel include the Headset and Mic front ports? That local temperature is the effective minimum coolant temperature, even with zero load. Is that optimal for temps? Also should i use the NZXT h510 efficient as it utilizes convection, however minimal perch and some sheet! 5. was the head gasket blown or just the intake ( see my post!, please enable JavaScript in your browser before proceeding filling your case with hot air motherboard USB! Have extra intake from side/bottom you do n't use it rather than configure it for exhaust as exhaust people front... 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