The trick is 90degree rotation: by default all AIO / water blocks split the flow (verticallly, since they are expecting center die) so technically your using half the flow / surface for cooling the cores, 90 Degree rotation would direct 100% of flow/ usage of the entire cold plate. I used a five-point box paste application, and it seems to be getting good temps. I am still not sure if my 3700X temperatures are fine or not, with my Heatkiller IV. Manual, Material: PLEXIGLAS® GS / PMMA (top), nickel-plated copper (bottom plate), polished stainless steel (brackets, inlay), nickel-plated brass ( Easy-Mount-System), Socket compatibility AMD 939, 940, AM2, AM2+, AM3, AM3+, FM2, FM2+, AM4. AVX workloads probably need a lot more voltage than non-AVX. if I run it at 1.375v @ 4.3ghz with pump and fans on max I get 78-81C running aida. JavaScript seems to be disabled in your browser. I also have one shitty core that stabilizes at 3650MHz, but at least its weakness isn't holding the others back. And the mounting brackets now precisely define the contact pressure, thus mounting errors virtually do not appear. We will let you guys know if we will release a Ryzen 3000 dedicated cooling solution. Add to Cart. The new cooling structure the way, comes entirely from without nozzle plate. If your cooling solution can handle a 9900k, then it will definitely be able to handle the 3900x. I applied a fair bit of thermal paste and spread it across the entire surface of the IHS before mounting. RAM Trident-Z 3200C14 4x8gb's b-die default timings 14-14-14-34. 1 year ago This answer is becoming obsolete; so-called "automatic overclocking" is a standard and especially refined feature in Zen 2. By the way, the new cooling structure completely does without a jet plate. The HEATKILLER® IV presents the most extensive alterations, so far. I'd like to get a second opinion from anyone running a quality AIO or custom loop. Their products are consistently at the top of the charts as far as performance is concerned. By the way, the new cooling structure completely does without a jet plate. With a 45mm x 140mm x 420 radiator and 3 Phantek 1500rpm PWM fans the system is overkill for a 1900X. Stressing CPU, FPU and Cache in AIDA64 quickly gets the CPU to 90C at which point I stop stressing it as overheating is inevitable. He's reaching thermal shutdown in one test and approaching it in another... Hard to call that "perfectly fine"... New comments cannot be posted and votes cannot be cast. SKUs with 8C CCDs (3700X, 3800X and 3950X) the best case is around 4.15GHz. Use single quotes (') for phrases. CPU Block: Watercooling Heatkiller IV Pro for AMD: $ 105.99 GPU Block and Backplate: EK-Quantum Vector ASUS Dual Evo RTX 2070/2080 D-RGB - Nickel + Plexi + Nickle Backplate: $ 294.48 DDC 3.2 PWM Pump+ Reservoir: $ 152.98 Darkside LP360 Rad: $ 67.99 Darkside LP240 Rad: $ 52.99 Gentle Typhoon 120mm Fans x3 for 360 Rad: $ 59.97 Be Quiet! Watercool HEATKILLER® IV PRO (AMD, AM4 ready) ACRYL (18014) Availability: In stock - Available Now. The HEATKILLER® IV also comes up with an improved feature set. I finished building my custom loop for my 3900X just over a couple ago and the temps are a bit disconcerting. We are currently running tests with several Ryzen 3000 CPUs, as well, to see their overall performance with our blocks. Out of stock. Watercoolers from the HEATKILLER® CPU series are among the most popular and top-selling CPU water coolers. The HEATKILLER® IV features a real high flow design, making it perfectly suitable also for lower performing pumps. Customer hotline. HEATKILLER® IV Made from enthusiasts for enthusiasts Now even more powerful: up to 3°C temperature decrease compared to its predecessor – thanks to a completely revised cooling structure Real high flow design: higher flow performance – thanks to bigger jet structure and receptacles Improved reliability: cooling structure without jet plate, jet directly integrated into the […] According to FIT, the safe voltage levels for the silicon are around 1.325V in high-current loads, https://www.overclock.net/forum/10-amd-cpus/1728758-strictly-technical-matisse-not-really.html, From this post the 3900X has significantly higher heat density than the 9900K, so even though it can use less power, it will still get incredibly hot because all of the heat is concentrated in tiny areas. These changes increased the cooling performance by up to 3°C compared to the predecessor. Maybe there's something between CPU IHS and the cooling block preventing heat transfer? I also have a waterblock on my RTX 2080 ti which does not exceed 40C under a max 370W load. Mounting Material By using our Services or clicking I agree, you agree to our use of cookies. By running 1.3v you're pushing 18% more voltage under heavy multi thread loads for 4-5% more multi core clock speed but with lower single thread performance. This is of course, still following the installation instruction of the Heatkiller IV Pro for AM4, so I am wondering if my temp issues are potentially related to this, or is it simply impossible for the 3900X to dissipate it's heat onto the package fast enough to avoid thermal issues? I think this would be a good reason to use PBO. It would be really cool for someone to test this out and measure the performance difference, if I didn't have to drain my loop and refill it, I would definitely give it a go today. Hola amigos Gamers si eres Gamer este video es para ti,se trata de la instalacion del nuevo Waterblock HeatKiller IV pro.si estas pensando armarte tu pc y … After initial installation, the cooler can be mounted or de-mounted tool-free at any time without the need to dismount the mainboard as well. There seems to be a problem with the heat transfer to the block. CPU: Ryzen 9 3900x | Motherboard: Gigabyte Aorus Master | GPU: Sapphire Rx 590 Nitro+ | RAM: G.Skill Trident Z neo 3600 16-16-16-32 | Hard Drive: Samsung EVO 970 Plus 500Gb | Power Supply: Thermaltake Toughpower GF1 850 Watt | Cooling: Watercool Heatkiller IV Pro | Cooling: Alphacool Eisbaer Extreme Solo | Case: Lian Li PC 011 Dynamic I'd expect watercooling companies like EK to make Ryzen specific blocks soon. Edit: i never had any liquid cooling, just thought this would be a valid reference point. However, the most important is what you can achieve using the Heatkiller. Overview. The Watercool Heatkiller III has been around for a long long time. Watercool Heatkiller IV CPU Water Block Review. Though I'm using an AIO, so my results aren't directly comparable. $112.99. Watercool HEATKILLER IV PRO CPU Water Block ; Skip to the end of the images gallery. 65 Euro) and the expensive Beauty Quantum Magnitude AMD from EKWB. The 2.4 degrees to TechN’s water block are a small house number in the high-end sector, if you still have the price of 240 Euros in mind, though, so the EKWB Quantum Magnitude costs 2.4 times as much as TechN’s AM4 water block and even almost four times as much as Watercool’s Heatkiller IV. I don't know what the jet plate looks like and I'm not gonna disassemble the block (and have to drain my loop) if I can avoid it. Watercool HEATKILLER IV PRO! So there's no "stock" answer for "stock cooling." But to be honest these temperatures do seem to be rather high. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Threadripper, EPYC, Navi, the next-gen consoles, news, rumours, show-off your build and more. Are there any updates on a revised jet plate for the HK IV? Sku: WAT-0190. Watercool HEATKILLER IV PRO! I think it's possible to get good temps with AIO / custom water blocks. Perfekt für deine Wasserkühlung. I'm sure that it could probably clock higher, but the PBO algorithm still needs tuning. Expect a 15 … Double click on above image to view full picture. Use spaces to separate tags. This includes the comfortable Easy-Mount-System. Especially if your gpu (assuming in the same loop) stays at 40. Press question mark to learn the rest of the keyboard shortcuts, R7 3700x | x470 C7H | RX 6800 | 16GB 3200MHz CL16, AMD - 3600x @ 4.4ghz , 5700xt Anniversary. As low as $63.44. Idle temps bounce between 33C and 44C at 1.3V clocked at 4.4GHz. Add to Build List. This improves the cooler's reliability because less dust particles can accumulate within the cooling structure. EKWB EK-Velocity CPU Waterblock, AMD CPU, Copper/Plexi 4.8 out of 5 stars 74. My first ever Open-loop build. In the words of Der8auer, the new chips possibly have hotspots, I assume the cpu chiplets. The flow efficiency benefits too supported by large-volume receptacles. The waiver increases the reliability of the passive radiator, as can accumulate less dirt particles in the cooling structure in this concept. CPU-Z stress (17.01.64) hits 72C; repeated runs of R15 hits 75C. I guess that wasn't quite enough voltage for some of the cores. So the chip gets only 1.37V instead of the ridiculous 1.47V in single thread loads, but it still boosts up to 1.2V in 24 thread loads. The HEATKILLER® IV presents the most extensive alterations, so far. Try auto and see what your load temps are like then. Finer micro fins greatly enlarge the contact surface of cooling liquid and cooler. Watercoolers from the HEATKILLER® CPU series are among the most popular and top-selling CPU water coolers. Now, as per instructions, I mounted the block in a way that the inlet is center and the outlet port is "up". In my mobo settings I put the PBO thermal throttle temp to 90c, so when running Prime95 small FFTs it starts out at 4.1GHz and then as the temp reaches 88c it smoothly throttles down to 3975MHz and seemingly stabilizes there. Blend FFTs stabilize around 70c for 15 minute runs and that's good enough for me. The HEATKILLER® IV VGA series is the climax of 15 years of experience in designing and manufacturing high-performance water cooling equipment. I've got a 3900x, Bykski block, D5 with a black ice GTS 360 and a bykski 360mm (30mm thick) with arctic P12 fans. By the way, the new cooling structure completely does without a jet plate. The HEATKILLER® IV features a real high flow design, making it perfectly suitable also for lower performing pumps. Thing is, These run better at Stock or PBO. I don't think I'm gonna OC my upcoming 3900X at all, seems like a winner right out of the box. The HEATKILLER® IV features a real high flow design, making it perfectly suitable also for lower performing pumps. By the way, the new cooling structure completely does without a jet plate. While the overall heat is lower than that of an RBMK core or an i9 9900K, the concentrated heat output over the now reduced surface area makes heat dissipation tricky. It did respectably in that roundup given that it was an older design and as newer blocks launched it seemed to become less popular. In the package we can find the Heatkiller IV water block and a mounting kit with backplate. Only the best features of the previous generations were merged together to create an even more powerful water block. Heatkiller IV Pro or XCPC Raystorm Heatkiller IV Pro or XCPC Raystorm. I'm aware of possible air bubble problems so I'm skeptical myself. idle is about 30-35C, "Is it possible to tame the heat of the 3900X? Mon - Fri.: 9:00 am - 5:00 pm Email: info@aquatuning.co.uk By the way, the new cooling structure completely does without a jet plate. Prime95 small FFTs would cause the chip to reach 90c after a few minutes, but this workload is just unreasonably hot. We are also running several tests with adapted jet plates and other methods to direct the flow path. I'm on the Crosshair VII Hero which only has 1.0.0.2 AGESA atm. At the least, a single bead in the middle doesn't appear to work as well as before, because there are now multiple dies under the heat spreader, instead of one central die. Qty. HEATKILLER® IV eBC - Backplate for GTX 1070 & 1080 FTW -DE/EN HEATKILLER® IV eBC - Backplate for GTX 980, 980 Ti and TITAN X -DE/EN HEATKILLER® GPU Cooler - Universell The HEATKILLER® IV is a product “made in Germany”, manufactured on state-of-the-art CNC machines at the Watercool headquarters. These three sockets are using the same mounting kit which are four screws with springs. If you prefer big fittings, you will be glad to hear of the enlarged distance between the G 1/4” threads – which is now 25mm. Hello Jakob, any updates with regard to the CPU blocks? GPU EVGA 1080ti FTW3 with Water block. So I turned on PBO, set the PBO scalar to 10 (max) AND applied a -0.1V offset. After a month of use No runs, No grips, No errors. The Watercool Heatkiller IV Pro Pure Copper costs $86.95 in the USA and £61.99 (inc VAT) in the UK as of the date of this article, with the optional backplate coming in at $9.95 and £5.99 (inc VAT) respectively. This is really clean behavior and makes me think PBO really is the way to go. Yes its called lowering your voltage and clock speed, if your not comfortable with those temps that is the only thing you can do if you want some cooler temps. ". The new CPU waterblock from TechN (here as AM4 version for 99 Euro RRP) has to prove itself in today’s test with the quasi classic cooler in the form of the Watercool Heatkiller IV Pro AMD (from approx. The HEATKILLER® IV features a real high flow design, making it perfectly suitable also for lower-performing pumps. For a full copper block, it is well priced given … Motherboard X99 Sabertooth. Starlight (Current): AMD Ryzen 9 3900X 12-core CPU | EVGA GeForce RTX 2080 Ti Black Edition | Gigabyte X570 Aorus Ultra | Full Custom Loop | 32GB (4x8GB) Dominator Platinum SE Blackout #338/500 | 480GB SATA 2.5" SSD + 3TB 5400 RPM NAS HDD + 8TB 7200 RPM NAS HDD | EVGA NU Audio | Corsair 900D | Corsair AX1200i | Corsair ML120 2-pack 2x + ML140 2-pack The Storm (Retired): … Watercool HEATKILLER IV PRO CPU Water Block. This improves the cooler's reliability because less dust particles can accumulate within the cooling structure. The second issue is, that beyond ~3.8GHz the V/F curve becomes extremely steep. I have three 360MM XE 360 radiators with 3000RPM fans attached to them. Better thermals and overall efficiency. i7-5930k with Heatkiller IV Pro Plexi-Copper and koolance vrm water blocks. Only 4 left in stock - order soon. This improves the cooler’s reliability because fewer dust particles can accumulate within the cooling … heatkiller® iv pro (intel lga-2011 narrow ilm) pure copper. 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