Best fan curve for 7800x3d 90GHz all core, 5. Set it to All Core, Optimizer Sign to Negative, and start with a value of 20 and see if you can get away with more via stress testing. icue seems to have a sensor for the coolant and the cpu package but not the cpu. Enable PBO under the AMD Overclocking settings. While this keeps temperatures lower, the fan noise can be distracting. By that I mean that even though it shows 100% in some parts of the graph it doesn't actually utilize the fans in full when the temps are high. Noctua D15S. For your graphics card, assuming you haven't done anything to bump up the fan speed, 59C is very good and there's nothing to worry about. I just used Ryzen Master to activate PBO (no manual changes) and curve optimizer set to -20 all core. SKILL Trident Z5 Neo RGB Series (AMD Expo) DDR5 RAM 32GB (2x16GB) 6000MT/s CL30: Video Card(s) ZOTAC Gaming GeForce RTX 4090 AMP Extreme AIRO: Storage Jul 27, 2023 · So if it is anything like mine, the default curve is kind of fake. If you're using an AIO like the Galahad just basing it off of CPU temp is fine, you would want to adjust the fans connected to the AIO rads primarily but need to increase the others as well to maintain good intake/exhaust balance. 2v on the 7800x3d no matter what you do. We had 33c temps in my house last week, and my U12A was running around 1600/1750rpm in games and stayed around 77/80c. 2 120mm fans on a CPU stack cooler, both blowing towards the back 140mm exhaust fan and 2 or 3 120mm fans on the bottom below the GPU. They do wonders. Using noctua u12a cooler and Gigabyte b650 Aorus pro ax. I’m currently running Arctic Freezer 34 eSports Duo and it’s pretty loud even when idle if I didn’t adjust its fan curve. If you find that your CPU is getting too hot, you can increase the fan speed or adjust the fan curve accordingly. Got a 7800x3d and I am just not sure what temperature I should expect. TR generally doesn't use its best fans in heatsinks. I recently put this rig together as my first build ever. At least on my gpu no matter how much I tweaked the fans curve there were always times when the fans were bouncing between on/off. Is the Noctua NH-U9S with an additional NF-A9 enough for the Ryzen 7 7800X3D? Im building in a M1 Evo, and I‘m running the CPU Stock. Got the Fractal Terra with 7800x3d. whatever keeps it quiet at idle and cool while gaming. Note that normally the fan speed settings in BIOS cannot do anything about GPU temperature. So I have a 7800x3d paired with a 4090. I highly recommend it as it does a far better job than 99% of other software or bios. It's solid for me, so I stick to it. It has changed a few times. Max temps I've seen under stress are about 70c. Monitor temps after Undervolt GPU. In descending order of effort: Check drivers Check case fans are correct and you're getting good airflow. In the UK with temp of approx 17c today. In comparison, my 7600 and 7950X could work at -40/-50 (I don't remember which was -50). search YouTube for custom fan curve settings by gamers nexus, jays 2 cents or Linus tech tips, they all go into detail about how to set curves. 2) if this doesn't help, label each malfunctioning fan, unplug the other fans, and see which headers they function correctly on. Mine maxes out at about 65% and its enough to keep my CPU cool and is barely audible. Hope this helps OP Nov 22, 2023 · I used the Dark Rock 4 for the 7800x3d and a custom fan curve to keep it relatively quiet. im new to Pc building and customizing stuff like fan speeds. This is the way i do my own Bios fan curves: First establish max light load temp: Lights tasks that you do on your daily basis but that don't put a huge load to the CPU, usually opening browser (chrome, firefox, etc), opening a program (word, excel, etc), watching a youtube video. Repaste GPU Stop at any point on the list if your issue is fixed. So id very much recommend Thermalright to air cool a 7800X3D. Every chip is different in what it can handle in terms of curve optimization, but you can start at -20 and test it. Under load my temps are usually around 65c~ on my cpu… Get FanControl or set fan curves in BIOS. I did a prime95 test and temps only reaches 73c. Your red number is max and not Avg 71. My Specs: AMD 7800x3d w/AXP90-X47 copper edition Asus B650-I Nvidia 4090FE 32gb DDR5 6400mhz locked at 6000mhz Noctua 120mm exhaust fans on top Noctua 92mm intake fan on CPU cooler Corsairs SF750 with the fan facing in to help exhaust heat from the 4090fe May 27, 2023 · Hello I got recently a nice and big ASUS 7900XTX OC, tried 3 fan configurations /curves Cool : fans at around 2500rpm, GPU 60C/Hotspot 75-80C Medium : fans at around 2000rpm, GPU 65C/Hotspot 80-85C Quiet : fans at around 1500rpm, GPU 70C/Hotspot 85-95C (as it increases more over time) "Cool" setu May 15, 2024 · 7800X3D - PBO -30 all cores, 4. I just finished assembling my new PC with a 7800x3d CPU and an NZXT H5 Elite case. Under "Curve Optimizer" change the sign to "Negative" and then you should apply as high a number as is stable. My specs are Ryzen 7800X3D Radeon 6950xt asus b650m pro res Wi-Fi Deepcool CC360 ARGB MicroATX Mini Tower Case and Thermalright Frozen Notte 240 WHITE ARGB Water Cooling CPU Nov 7, 2018 · New pc delivered today put together and is up and running on the first boot without issue. true. 24 votes, 52 comments. But if you wanted to, you can play with curve optimizer in PBO settings. For now I have settled with this as my curve. I’ve used them on builds with nh-d15 and nh-u12a and both reduce max rpm of fans and they’re easy to install. May 5, 2023 · Unfortunately, your statement about LLC doesn't apply to the 7800x3d as the voltage is locked on x3d models and locked at 1. I have set up 2 custom fan profiles. Custom sensors: Max: CPU, GPU Average 10s: Max sensor Curves (points): CPU: 45% 70C, 100% 90C Exhaust: 45% 60C, 100% 90C CPU fan is using CPU curve and T30s are using Exhaust curve. So I'm interested in setting up a good fan curve. Now you won't get annoyed with CPU fans ramping up everytime. The cables are a mess, so airflow could be a bit better. Using a custom fan curve that lets the fans run slightly slower can help reduce noise levels while only marginally affecting temperatures. There's an option to do this in the ASUS section, but there are lots of reports in their forums that this version is more stable. PC components: 7800x3d, 7900xtx, 32gb ram corsair vengeance 6000mhz cl30, Gigabyte b650 aorus elite ax rev 1. You could probably remove some fans, just have more fans pushing air in than out of the chassis. Ryzen 9 7950X3D Boost Frequencies and Voltages; but that is with the fans cranking away at full Jul 12, 2023 · Can someone help me with the best possible fan curves for my system I do not care about noise level but I want the best settings that are safely to keep everything cool. I went with a (mostly) step profile since I disliked the fan speeds/noise constantly changing. I did myself a new fan profile in bios and restricted the fans to max 70% @ 95c cpu temps and something like 40% on 60c (not a linear curve, but stairs). Aug 30, 2023 · Currently I have PBO enabled and CO/Curve Optimization set manually to -24 (All cores). Case intake fans 45% till 67C then 60% at 70C (no need 100%). This configuration allows two 30mm fans as exhaust. AM5 runs hot and pushes as hard as possible but backs off quickly and ramps again and again. ) The highest fan speed at 4K native max settings (99-100% GPU usage all the time) is 35% (custom fan curve set to 35% at 70c), the edge temps never goes above 70 degree Celsius and the hotspot temp remains under 85c. I game with my headphones so I hear nothing during gaming sessions which the cpu average below 70 degrees. My setup: Ryzen 7 7800X3D AsRock B650M Pro RS 2x24GB G. 15V SOC, 1. Setup: Case : Lian Li pc-011 GPU : Asus gtx 2080 ti CPU : i-9900k RAM : G. May 9, 2024 · AMD Ryzen 7 7800X3D: Motherboard: ASUS ROG Crosshair X670E Hero: Cooling: ARCTIC Liquid Freezer III 360 A-RGB // X12 Phanteks D30-120 D-RGB Fans: Memory: G. skill Trident Z rgb 32gb 3600 (2x16gb) CPU cooler : Corsair If you use the motherboard’s default fan profiles, they’ll often run the D15’s fan way too fast. Different fans, different cases, different ambient temps, different expectations of what is "cool", different noise tolerances. 05GHz single core, 18286 C23 multi, 1779 C23 single Sage Ryzen 7800X3D - Gigabyte B650 Gaming X V2 - ASRock Steel Legend 7900GRE - G. In my case that is "39". No undervolting or fan curves applied. 8°C Max single core temp: 78. Is if it's worth connecting the fans and the pump to individual headers on my motherboard (fans -> CPU fan header, pump -> pump header) in order to control their curves separately OR should I just control both with one curve? May 9, 2024 · If you had crashing at -35 you'll likely have crashing at -30, just at a lower rate. Apr 16, 2023 · AMD Ryzen 7 7800X3D (Black AMD Ryzen 7) at Best Buy for $449; Swipe to scroll horizontally. Running Ryzen Master to determine the best 2 cores (core 5 and 0 respectively on my CPU) I settled (for now) on an offset of -24 fastest core, -29 second fastest core Depends on your room ambient temperature, stock fan curves usually get pretty darn close to optimal for most situations. By customizing the fan curve, you can ensure efficient cooling while minimizing unnecessary noise generated by the fans. 25v. 2njust for precaution and saw many posts about the PBO and curve optimizer so I set it to -20. skill 6000mhz CL30 32gb (expo enabled) What tuning is recommended on these CPU’s to get optimal performance from them? TYIA AIO fan curve recommendations for Ryzen 7 7700X and Thermalright Frozen Notte?? Build Help So I finally got around to building a pc with the parts listed below and I am planning on using it mainly for playing games like Overwatch 2, Valorant, Fortnite, Minecraft, and some VR games. You might need a new case for effective air cooling. I'd recommend you to enable Performance Boost Overdrive in the BIOS and also enable the Curve Optimizer. 2°C Max package wattage: 81. Here are some New PC Build! Ryzen 7800X3D, RTX 3080. As you can see, idling in Windows the fans barely spin and the CPU sits at a cool 40°C. Fan Control (github) is a great piece of software that allows you to build fan curves based on any reportable temp for CPU/GPU, ram, VRM, etc. 2. It's like driving with the hand-break slightly engaged. My current build is a 4090FE paired with a 7800x3d in the fractal Terra. 5. First I thought the fan curve was tied to GPU temp, but it is tied to the junction temp. Even added the foam duct kit because why not. 4v thus maximizing headroom PBO enabled with +200 or scalar 8X whichever performs best and gets stabler. It takes like 2 minutes. 2 140mm LL Corsair fans along with 2x120mm LL, 120's set as exhaust, and one at the rear of the case. Like even if adjusting the fan curve will stop it from overheating for now, it's just not a permanent fix, say you're playing on a really hot day and ambient temps are really high, a faster spinning fan won't really help. Case: Fractal North mesh CPU: 7800x3d GPU: 4080 PNY XLR8 Cooling: Thermalright Phantom Spirit V2 Looking for the ideal fan set up for this case with keeping the 2x140mm intake fractal fans. It's in a Fractal Torrent case. 8 GHZ I just finished my build today (minus GPU) and I have the 7800x3d and peerless assassin too. So I looked into fan curves but wouldn’t know what to set it at. Normally use msi afterburner, im trying to use the amd adrenaline and the fans rpm keeps sky rocketing pretty much no matter what i input can someone link a fan curve for me to try. I bought a 7800x3d, and so far I really enjoy it. I also have a silent wing pro 4 as a bottom exhaust fan. I'll post a screenshot of my CPU fan fan curve. Closed case with a lot ventilation, but audible fans. If you swap to an AIO, the degree of thermal resistance presented by the thick IHS and Dec 7, 2023 · I realize its probably something that got discussed here plenty of times but what fan curves are you using for 7800x3d? Just completed my PC build with this CPU and I am noticing some strange temp spikes - example would be when previewing vid on YT temp almost instantly jumps from 37 idle up to 60c. Set Graph curve for CPU. Apr 26, 2023 · If so, you have too many fans on that header, which confuses BIOS because it's over the amperage limit. Temps are a non issue gpu is about 55c gpu junction is about 75 gpu junction max iv seen is 82 ballpark. Nov 16, 2021 · Wanted some advice on what to set me fan curve to? I recently upgraded to 5950x with Noctua DH-N15 cpu fan. On the custom fan curve I have raised the front intake fans 5% faster than the other 3 exhaust fans in my case-all at the same temps. Just looking for some insight on air pressure and anything else that would help me understand what the best config is for a case like this, Or if I chose the wrong case for my use case. I have the following fans: [I] stands for intake and [E] stands for exhaust. Oct 12, 2016 · A three-pin plug means the fan is DC (= direct current) voltage-controlled. Feb 9, 2024 · The main difference between Noctua, regarding these choices, is the superior warranty and fans. I actually tune the fan curve such that it is flat below 70 degrees if not you can hear the fan ramp up and down in a quiet room which is annoying. My bios doesn’t allow the temp to go beyond 75 degrees. Adjust GPU fan curve to your liking by setting max speed at the volume you want. I have Ryzen 7 7800X3D with H100i Elite Capellix XT with 2 exhaust fans, 1 exhaust fan at the back, 3 intake at the front. 5 (that is after I put the cpu on -25 in curve optimizer) and was wondering if I could just buy some higher quality fans and replace them on the cooler, would that result in lower temps and less noise? May 9, 2023 · Curve Optimizer -10 or -5 should work well Add vCore negative offset to keep voltages away from 1. Flat 40% PWM on all case and CPU cooler fans (7900x now 7800x3D) that only jumps to 60% PWM at 85C. ) A fan curve with steep changes [0: 0°C – 0%, 2: 60°C – 60%, 5: 80°C – 100%] This fan curve is set in a completely different way: As changes in fan speed can be perceived as more noticeable or distracting than a This is with the 7800x3d (-30 CO, 85C limit), AXP90 x47 full (120mm fan) and 2 T30s as exhaust. I personally have my CPU fan set to the CPU temp, and the case fans set to the chipset temp 3. Example of a good silicon lottery winner with curve optimizer Curve Optimizer -30 and its all peachy! PBO enabled with +200 and let it fly This worked great! Thanks. 99c is the last setting u can set, as it wont let u enter three digits, like 105c (where fan should be near 95%) so i dont think it will go higher than what u set at They also come with low noise adapters. This can be done at the fan curve level or as a specific profile you can toggle in/out of when you’re ready to game. this is all normal. One for my front intake fans mounted in front of the rad and the second profile for the 3 exhaust fans. So can anyone recommend fan curve settings that will help with sound while allowing the cpu to still run efficiently when under load! Thanks Max out the LLC for your CPU Vcore. The problem with fan control in am5 is that the cpu will always target high temps, that makes fan curves meaningless because it will always hit that 95c point. ) set a really flat CPU fan curve so that the fan speed doesn't ramp up too much when the temps are high. This can eventually cause permanent damage. I built my first pc couple of weeks ago and I limit vsoc to 1. For this specific AIO, the 2x PWM fans and pump are connected together into one PWM connector. Dec 6, 2023 · On the 7800X3D, if I remember correctly it will be fine <90C. 25V RAM voltage, -20 CO. 1, boost clocks 4. Check your CPU temperatures regularly to make sure that the fan curve is keeping your CPU cool enough. If theres enough place im mounting a second NF-A9 fan on the back of the cooler. Oct 23, 2023 · A fan curve determines the speed at which the CPU fan operates based on the temperature of the CPU. Ignore Ryzen Master, the special temperature readings and the wattage readings have zero relavance for fan curves or real CPU wattage measurements. FanControl is the best software for this, but even just setting up a curve in the bios works well. I can't hear them even when running stress tests. It has a 120W TDP, and according to the tests, it can get pretty hot sometimes. Works for me. I'm not kidding you when I say I have to put my ear next to my NR200 to be able to hear the fans. The ambient temp is 23C and CPU idle is 54C. I just ran Cinebench 2024 with a stock 7800X3D: Max package temp: 79. The ZEN4 X3D TjMax is 89c, lower than the ZEN4 TjMax which is 95c Maybe it's for safety issue You can set whatever fan curve you like. But so far my settings are: core 0 -30 core 1* -35 core 2 -30 core 3** -30 core 4 -30 core 5-30 Jun 10, 2022 · Another option is to use fixed speed fan curves. For a bit of extra context regarding cooling, I am running a Noctua NH-U14S with a single fan, Arctic Silver 5 paste, Fractal Define R6 with 2 x 140mm intake fans and 1 x 140mm exhaust fan plus the top open mesh (for positive internal air pressure). It doesn't hurt to keep it of course and see if that does indeed fix the crashing but I found with my 7800X3D I have to back it off 10-15 from the value I had crashing at. Best of luck to ya! I'm looking to get any suggestions for fan curves on my setup. 75 degrees should = 100% speed, anything below 40 degrees should be probably 30-40%. My buddy has an NH-D15 and he's getting similar temps with me and my Black Ridge while we are playing. It seems like the AGESA will take over the BIOS fan curve when the temp is close to the TJmax. It will do absolutely fine. There’s loads of ways to set curves, bios, windows apps from motherboard manufacturer, speed fan, etc. Sep 22, 2023 · A)With an air cooler, you have to find a balance of fan rpm to noise between both the cpu cooler's fans and the case fans that you can accept. Theres no need to change each fan individually anyway, you would want to change all the ones in the same location. Def recommend Fan Control to adjust and optimize fan curves. Disable the ASUS Armory Crate Software Dec 6, 2023 · The fan speed is usually controlled by the CPU temperature, not the GPU. . No noise! I set the curves so that the case fans ramp up to max 60%, and the CPU fans to 100%. I have a question so I bought an ROG Strix LC II 360 for my AMD Ryzen 7800X3D and I was wondering what is the best fan curve that I can made. The 7800X3D runs hot enough that your CPU cooler fans may ramp up rapidly and become quite loud under load. I don't run any "curve", per say. I'm looking for some help setting up the fan curves for my system. Set your case fans' curves as high as you Feb 10, 2023 · Curve optimizer. I always set 99c point to have at least 80% fan speed, usually more because . (If you don't want to go AIO). I find the highest inaudible speed and set that as a baseline. Your fan is now running at a lower voltage than optimal. That would explain the noise and makes the curve suddenly look excessively aggressive. Ryzen 7800x3D Noctua NH-L12S CPU fan ASUS ROG STRIX B650E-I motherboard Geforce 3080 Stock fans that come with the case (2x140mm fans) Overall, the GPU temps look good, but the CPU runs pretty hot, it gets to around 80C during Prime95. I have seen some motherboards that let you chose the source though. @freeagentcould say more on that. For me its 0% fan speed at 30*c with a ramp up to 50% at 60*c and then 100% anything above 60*c as i dont care about sound. For example, my 7800X3D would crash at -20. Given the interest in 7800X3D builds in this forum, I figured this would be directly interesting and help answer some questions. Alternatively you can adjust the fan settings in the BIOS, or use software like FanControl to do it from Windows. My fan curve is set to: Feb 12, 2024 · So, the question is, how should I set the fan curve, what temperature source should I use for it and should I mess with AIO RPMs? Maybe I already made the curve okay-ish? to my understanding, this is the current pump speed (from HWMonitor). Hey there, The CPU throttles itself at 85C regardless of cooling solution but at least some should be provided. EK has made some powerful fans, but it isn't notable for investing in high quality bearings like Noctua has. I'm not familiar with it myself, but I've seen recommendations in the range of -15 to -30. I'm not sure what the best fan curve settings are for this setup, so I was hoping someone here could help me out. The cpu cooler is the axp90-47 full copper with noctua high speed 92mm fan with fan duct. Should also mention that my SSD is a gen5, so gets toasty Mar 9, 2005 · 4. You set a quiet 750 rpm or whatever for the desktop (or a relaxed curve). Therefore, to keep those temperatures down and maintain optimal performance you’ll need to find a compatible CPU cooler that can handle the heat of this gaming-focused 7000 series CPU. Jul 9, 2024 · The Ryzen 7 7800X3D is currently one of the best gaming processors on the market. In benchmarks however, it performs on par with NH-U12A, for example, and the noise levels are the same. Set curve fan speed 100% at 80C. Jun 25, 2022 · Every fan curve will be different, its basically what you want as max temps vs the noise level you want. Hey, I just wanted to share a quick overview over the results I got, with like no effort at all. This review has plots comparing the thermal performance and CB23 Multicore scores of a 7800X3D running on an ASUS B650E-I ITX board using 11 different coolers from 37 mm to 70 mm tall (as well as a few larger ones). Basically above 70c it puts the fans at 100% unless the program determines that the fans can be lowered without the temperature increasing (It's uses the "Auto" curve which smartly tries to find the lowest RPM the fans can go to keep the temperature withing the user defined range). I'm trying to set PBO + curve optimizer and coming from a 5900x and reading a lot of guides, it looks like best cores should not be able to have lower negative offset than the other ones. It does get a little bit more noisy then but still very bearable. Yea I definitely think the default fan curve is either broken or just crap in the AMD software as it seems the fans don’t ramp up much at all and the card gets My 360mm rad is front mounted with the fans mounted in front as intake. I was easily able to see how loud the fans were at various RPM's with FanControl, so I set a really fine-tuned fan curve in FanControl and just mimicked it the best I could in the BIOS with the 3 plot points it gave me. I undervolted to 1100mV and am considering reducing the power draw by 5-10%, if I get similar Timespy results to stock. Set Max temp (I put 89C - 7800X3D throttle temp) Set curve fan speed 36% until 60C. And once that reader fails , youre SOL and have to send it back to ASUS. So you should be able to get those fan speeds down and maintain very acceptable temps. Just performed some tests on my 7800x3d and i wanted to share some results from Cinebench. In this section, we will guide you through the process of setting a CPU fan curve that strikes the perfect balance between My trouble is the 7800x3d is running very hot and the fan noise is unbearable. 19C ambient, Fractal Design North case. While, unlike with the OC Profile, we can’t increase the maximum boost frequency, in medium-to-heavy workloads Curve Optimizing pushes the CPU frequency higher than the OC Profile. Am I just needing to fine tune the fan curves vs the gigabyte profiles? Fan control didn’t seem to do anything when I tried it. Enable the automatic Q-Fan setting that detects your case fans + speeds, etc. Yes setting the fan below 800rpm will make it quiet. My fans seem to kick really high for any little thing, launching chrome or steam. My 7800X3D isn't any special too. I have one fan in the back of the case 140mm Exhaust 3 fans in the front 140mm Intake 3 fans on the side panel 120mm Intake Hi, I recently bough 7800x3d paired with a peerless assassin 120 SE, however the temps and the noise disturb me a bit (40-50 idle, 70-85 in games and cinebench pushed it to 88. Hope this helps OP Running a 7800X3D with a U12A. So far on idle the temps are around 50c and while gaming the highest I've seen it go is 75c in large PvP fights on a cpu heavy game with lots of models to render. Without a curve the fans will keep ramping up and down. You can let the fans run at a low rpm for more degrees. Indeed, it is very weird that even under the same manual fan curve or silent preset fan curve, the X3D is just more noisy. So what I did in the end (because the noctua fans and case fans rpm noises were driving me crazy, like just opening youtube would lead to some short 80%-100% rpms. But like most have said adjust your fan curve. My idle temps are 44c~ on my cpu and 35c~ on my gpu. Later on when you "get to know" your cores more, like, which one boosts higher. using Gelid Extreme paste. I intend to get a D15v2 when they are available next year (fingers crossed) and I will either give my U12 to my partner or keep the fans as case fans. Or if you want simplicity just adjust the fan curves via BIOS. Set this temperature as the second fan profile point, at 40% fan or below, set the first point lower than this at under 30% fan, roughly 30 degrees celsius. I just finished my Lian Li build with inf fans and the Galahad II LCD, my first AIO, and with the standard rpm settings, the fans go up and down all over the place, sometimes even when in idle on desktop, causing spikes up to 50+ degrees celsius out of nowhere, causing the fans go up a lot. If i set a low fan speed it will be quiet but limit performance when im gaming. Then create fan profile B as a custom curve and set it to the highest rpm you are willing to tolerate. PBO curve Optimizer at negative 25, but can probably push it to 30 with no issues. Cover top or side vents to force air through the chassis, towards the back. Still working out the best fan curve for temps. 3DMark Time Spy: 25093, 30237 GPU, 12777 CPU (first benchmark with zero tweaks and EXPO disabled). I planned on getting the Dark Rock Pro 4 from Be Quiet! but after searching a bit some people get higher temps and others lower, so i was wondering what would be some options for cooling in the same price bracket, that can give me decent temps (or if the Dark Rock Pro 4 is good enough Switch the fans to exhaust, make sure the pump is always at 100% and tune your PBO (typically you can set a -30 PBO curve to a 7800X3D). set up a more aggressive fan curve on the CPU cooler ramping earlier and you run it again. ASUS needs to do a recall if heat is the issue Dec 16, 2019 · Here's an example for your fan curves (making the assumption they are PWM 4-pin fans). I do a very slow ramp until CPU/GPU temps get near 80, then ramp up really fast from there. Mar 17, 2024 · As explained, fan curves cannot be translated between builds, it doesn't work that way. Jun 2, 2015 · So the fan curve I used wasn't a smooth gradual curve, instead I had it configured to everyday tasks like browsing and watching video never resulted in a temperature where the fan RPM would increase or decrease. My 5800X3D hits 90 on occasion with PBO on too. Apr 15, 2010 · What would be a good fan curve to set for the GPU, CPU, and case Fans? Other Considerations If It matters the case is a Corsair 5000D Airflow and the Fans are as follows: CPU Fan is a Noctua NF- A15 on a Noctua NH-D15S, Two Intake in front are 140mm Noctua NF- A14 PWM, Exhaust in Rear is a 120mm Noctua NF-A12x25 PWM, 1 Exhaust on the rear top CPU : Ryzen 7800x3D This works like a charm. Undervolted to 1095, memory clocked up to 2700. If the game is running at 1080p native, the temp never crosses above 60c and the fan speed is always <=20%. Doing CO per core, my best cores can do -60. OC Scanner in Afterburner added a mere +60MHz to the GPU boost. EXPO enabled and SOC manual set at 1. Apr 12, 2024 · Those who want to accommodate the currently best gaming CPU, a Ryzen 7800X3D, and the currently best gaming GPU, an RTX 4090, in their FormD T1, Fractal Terra, or A4 H2O, must pay attention to the compatibility of the CPU cooler. ) Don't use the CPU temp as the control. Cooler: Dark Rock Pro 4 - fan curve set to Standard Case: Pure Base 500 FX MB: Asrock X670E Steel Legend Results: CO disabled: 17473 points, max. I just installed am5 7800x3d tonight on my new build Look on the amd master home screen and see your best cores bump -35 for 2nd and -45 for 1st best and rest -20 this is mine, tho you may have to adjust for your own cores on which is which but this seems like what most are capable from what i can see online. Fans constantly turning off an on will cause more wear than just running them at a low RPM. Skill RipJaws S5 DDR5-6400 @ DDR5-6000 / 1,3V Thermalright Phantom Spirit SE 120 Results May 24, 2023 · I wouldn't start right now with a per core curve optimizer, go with a all core soft curve optimizer, start with -5; -10 or -15 all core and check stability, voltages, performance and temperatures. Stays extremely quiet and have not seen it go above 80c yet. Full Noctua case fans in the Corsair 4000D The adapter is mostly there to allow for non-full-speed operation if the fan header doesn't allow PWM or Voltage-Control. with eco mode am idle at 39C and peaks 60c for gaming at Apr 5, 2023 · Curve Optimizing this Ryzen 7 7800X3D processor surprisingly effectively extracts more CPU performance. Just FYI Running a 7800X3D with a U12A. My fan curves in bios. 1. The only issue I'm having is one of the CPU fans not spinning up properly after a cold boot. Curve optimizer can help get slightly higher clock speeds but for longer periods of time, and can help lower temps too. This means that the limited amount of voltage available to the 7800X3D is maximised and the voltage won't droop under load. It was more like a step ladder curve, where gaming was within a certain range, minimal load was in a different range. Dec 31, 2023 · You can simply ignore the curve optimizer and set the lower voltage manually. 2. edit: Oh that reminds me another thing that definitely increases temps a bit for me: the RAM and related voltages. I may need to change Mine being I’m doing content creation soon and don’t know if mic will pick up but my fan curve is Fan 15, 40, 50, 65, 100 Temp 32 50 60 67 75c Mine I’m sure may be noisy but hotspot doesn’t go above 60++. offset; that has not been the case for some time now. The mainboard doesnt use thy ryzen master values either, not for fan curves, not for OC, not for throttling. I'm using an L9a with the 7800x3D, set a temp limit to 80c and adjusted the fan curves, -30 undervolt. With a DC-controlled fan, the fan speed is regulated by the board powering it with lower or higher voltages (say, between 3V and 12V) instead of steady 12V. Also, it used to be that CO -30 was the max neg. What do I set it to work off? More interested in keeping it quiet than overly cool. That’s one of the reasons why the cooler comes with the fan header extension that is a resistor to slow the fans down. "Water coolers are always louder than air coolers!" Well, that might be true in theory, but after watching this video you will be able to prove the opposite that's a spit second peak and likely not a real concern. I've never done a push pull setup before and I'm looking to learn a bit with some suggestions. Set your case fans' curves as high as you can personally tolerate, then adjust the cpu cooler's fans accordingly. Reduce the number of fans until they appear in BIOS. temperature (c): 88. Peerless Assassin with fan curve ranging from 30% to 50% between 45C and 80C, arctic mx-6 paste, 1. 7800X3D also runs pretty hot, no matter what you do to it. Using Thermalright AXP90-47 Full Copper (with Noctua NF A92x14 HS-PWM fan swap). Start ramping up at 40C instead of 20C for example. I use my Radeon’s graphics cards software to control the GPU fans. Didn't look at manually undervolting the GPU yet. A 4-pin plug means it's PWM (pulse width modulation) controlled. T1 air cooled with 7800X3D and 4090. As I remember, it works with a curve optimizer at -20. Has someone some tips for a fan curve for a 7800x3d? Im cooling it with an aio in an meshroom itx case. Activate PBO. What my question is while gaming at 3440x1440 on helldivers 2 my cpu temps hover between 80-85C. Jan 9, 2024 · Your CPU will also influence how to set the fan curve: The hotter the CPU, the more aggressive the fan curve needs to be. Custom fan curve with Fan Control. Current set up: CPU - Ryzen 5950x CPU Fan - Noctua DH-N15 Dual fan Mobo - X570S AORUS MASTER RAM - 64GB Ballistix 3600 dual channel I hear the cpu fan revving and peaking a fair bit on tasks that aren't that intensive and sometimes when idle. The three depend on whether you are after a quiet PC or going for a best cooling scenario. I've built in the FormD T1 with the x47 and Black Ridge with a 92mm Noctua fan and 2x T30 fans as exhaust on top. 3 140mm fans in the front of the case for intake. At the roof of the case: do NOT have a fan(s) in front of the cpu cooler. Since my fans are silent when at a low rpm there is no point in running them in 0 rpm mode. 7800x3D cooled by a Thermalright phantom spirit 120se MSI B650 tomahawk G. Also undecided on 7900XTX RGB colour as was meant to be a stealth no RGB build (but that strip on the Nitro+ looks damn nice). Don't freak out yet. Skill Flare X5 CL6000CL32 32GB - TeamGroup MP44L 2TB - Super Flower Leadex Platinum SE 1000w - NZXT H5 Elite Hello! Im planning on making a build with a 7800x3D and wanted to ask what where some cooling options for it. Eg; CPU fan at 45% or 50% 'till 65c then 100% at 70C and up. Idle temps will stabilise around 50. 6. I've also got mine on an NH-D15. All modern CPUs are toasty. Open up chrome tabs and observe the sudden spike in voltage and temp. My case is a Hyperion GR701 My 3 fans of My AIO are on top and exhaust. With 6000 & 7000 gpus, the fan curve in Radeon Software is based on Junction (aka hotspot) temp. Set Min temp for the curve as your ambient temp or +10 from ambient (I put 35C). 50W With this curve fans tend to stay around 1,000 - 1,100 rpm and the system is very silent. Oct 19, 2023 · Here are some tips for using this fan curve: Make sure that your fans are properly installed and oriented. But AXP47 full copper with Noctua fan swap is probably the go to around here. With a -20 voltage curve, games run in the 70C range. Nov 4, 2023 · Ive been using a FC140 for my 7800X3D, tis a little loud but i have struggled (with custom fan curves) to get the chip over 80C while stress testing for a long time with minimal case fans (i didnt have them at the time). : As for your pump, I normally run fixed speed so I'd suggest you find a speed that is quiet enough whilst giving reasonable temperatures on your CPU. Fans weren't screaming and I haven't adjusted anything at all - no fan curve, no bios adjustments etc (except EXPO) OCCT is a great piece of software for making artificial loads to test fan curves. For example you can see on your metrics that the fan is running at 1800rpm, which is somewhat conservative when you have a hotspot over 90C. Oct 27, 2023 · Use a Less Aggressive Fan Curve. I have my fans set to 35% under 65°C and then to 55% past 65°C all the way to 120°C (no need to crack them past 55%). arqfw slhr vgj fiuv ynlmfbp xcg mewh viff tcme anadv rfsnpb updkne ljtrk fdybll qtwrs