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Try switching your USB cable to a different internal USB header. Moreover, make sure your PC is fully powered down when changing to an internal USB header. Doing so will let you know whether or not the internal USB header you’re switching to works properly. Simply performing an update for your Windows OS to the latest version may help you resolve the problems. To update your Windows OS:
Arctic Liquid Freezer II Cooler Review: New Best-Performer Arctic Liquid Freezer II Cooler Review: New Best-Performer
Our next chart continues with the 3950X 200W load, but allows all the coolers to run at 100% fan speed during the test. This doesn’t move the needle much for Arctic, which seems to top-out in its efficiency at around 1200RPM rather than its maximum 1600RPM. The results were +/-1C as usual, but our average ended up at 50.9 degrees over ambient. That’s not enough of a change, so there’s room to reduce noise level without much loss of overall performance. At the 1610RPM speed, the Arctic cooler ran at 42.5dBA at the normal 20” distance. This puts it about equal in thermal performance to the NZXT Kraken X62 and X72, which run around 51-53dBA, or a perceived noise increase to the human ear of about 2x. Again, that’s perceived to the human ear, not acoustic power, which is a different scale. Either way, Arctic’s solution is significantly quieter at the same performance. The EVGA CLC 360 shows that we’re not limited by our test bench, but also that jet engine levels of noise are needed to drive the temperature down further. 3800X – 35dBA There are no other warranties, expressed or implied, including but not limited to those of merchantability or fitness for a particular purpose. The duration of implied warranties is limited to the warranty length specified in Paragraph I. RGB and Fan Controllers (including those integrated with NZXT motherboards), USB connected Kraken coolers (X and Z series, M22), and other devices will be listed under the “Unspecified” section. Designed specifically for use with processors, the NZXT Kraken X62 offers efficient cooling performance. With its varying fan speeds, it is able to adjust to the specific cooling needs of the system while ensuring optimal temperature management. Arctic has built, thus far, a good product. We need to see how it does long-term, as Enermax has scared us away from firm recommendations on thermals alone. We would recommend the Arctic Liquid Freezer II 280 as a go-to solution over competing liquid coolers, based on thermal and acoustic performance, although we’d also note that most proven (e.g. Asetek, CoolIT) coolers will perform similarly. If you want RGB LEDs, you’re mostly just paying more for them, but should be in the ballpark for performance.
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GeForce RTX* 2080**, 2080 Ti**, 2070**, Titan X, Titan, Geforce GTX 1080 Ti, 1080, 1070, 1060, 980 Ti, 980, 970, 960, 780 Ti, 780, 770, 760***, 680, 670, 660Ti, 660, 580, 570 The NZXT Kraken X62 is a CPU cooler that weighs 1290 grams. It features a pump motor with a minimum speed of 1000 RPM and a maximum speed of 2800 RPM. It comes with two fans, each with a minimum speed of 500 RPM and a maximum speed of 1800 RPM.
NZXT Kraken X62 280mm - All-In-One RGB CPU Liquid Cooler NZXT Kraken X62 280mm - All-In-One RGB CPU Liquid Cooler
Please note that our warranty is not an unconditional guarantee. If the product, in NZXT's opinion, malfunctions within the warranty period, NZXT will at its discretion repair or replace the product that is equal or greater in value depending on supply. The warranty does not cover any NZXT product that was damaged due to accident, misuse, abuse, improper installation, usage not in accordance with product specifications and instructions, natural or personal disaster, or unauthorized alterations, repairs or modifications. RGB and Fan Controllers, including those integrated with NZXT motherboards, will be listed as “NZXT USB Device” or "NZXT RGB Controller" for newer controllers, while Kraken coolers will show up with the names such as “Asetek USB Device”, “NZXT Kraken Device”, “NZXT KrakenZ Device”, or “NZXT KrakenX Device”. If you’re still having CAM not working issues, then you may need to uninstall the current driver for your hardware: We’ve talked about the causes and solutions to CAM not recognizing Kraken. Here are some important tips to keep in mind as you try to resolve the issue: If you’re unable to get it to work at all, it’s probable that your PC doesn’t support the software.The connection of the pump to the mainboard is made by USB, while the fans are connected directly to the pump as usual. This shows the delta in height, measured in microns, from a calibrated 0-point. The A500’s box plot shows the largest range, illustrating the chaotic levelness that hurt its performance, while the Deepcool Assassin III and original Wraith coolers have some of the best levelness. The Arctic Liquid Freezer II averaged about 8-10 microns depth from the 0-point, with minimums and maximums at 2 microns and 48 microns. The Liquid Freezer II has a couple deep points in the coldplate, but is overall closer to the smooth end than the unlevel end. Installation & Mounting
Kraken X62 (English - 2 pages) User manual NZXT Kraken X62 (English - 2 pages)
What is wrong with my setup that makes the RGB lighting in my NZXT Kraken to stop working? How do I fix this? Thanks. The USB connection between your motherboard and your CAM-powered device might be the reason why you’re experiencing NZXT CAM software not working. Time to move to VRM thermals. Before putting this chart up, a few important points: First, this is all relative, so our measurement points aren’t designed to test the motherboard, but rather to test the cooling capabilities of the CPU cooler on top of it. We’re taking VRM measurements at points that will work better for testing cooler impact, since we don’t care about comparative VRM performance from one board to the next. Second, we’ll show the numbers with the radiator mounted to the side of the bench. That’s how we tested all the liquid coolers so far, as it is more similar to a top-mounted radiator in a case. This means there’s always airflow over the VRM heatsink in all the CLC tests, whereas testing it on the table, away from the VRM, would paint a picture of Arctic’s VRM fan having a higher relative impact since you’d be taking away all cooling otherwise. We have these numbers too, but let’s focus on 3950X OC numbers at 35dBA radiator fan speed first, with the Arctic VRM fan at 100%. The test is also tough to standardize since every motherboard will have different heatsinks and positioning, so although you can mostly extrapolate out a hierarchy, it’s not perfectly comparable to every configuration. And again, please also remember that case configuration is the single most impacting to VRM thermal performance outside of the VRM design and cooling solution. What we’re saying is that this test will create an objective hierarchy, but that in all reality, a couple degrees here-and-there from the cooler won’t really matter much when considering the VRM is unlikely to melt itself in the majority of instances.If the NZXT device still does not detect while connected to the motherboard then there may be an issue with the USB cable. If the device has a detachable USB cable, such as with the Kraken X2, X3, and Z series coolers then you can use a standard Mini USB or Micro USB cable (see the list below) to connect the device to an open USB Type-A port on the motherboard or with an external PC such as a laptop. If the .NET framework is missing from your computer, it can cause NZXT CAM software not working issues. The .NET framework is a synapse software system that’s essential to the running of NZXT CAM. Windows apps like Synapse can prevent CAM from launching. The inability to launch NZXT CAM can also happen if you don’t have the right Windows version installed. However, the most common reason for this problem is software-related. If there are any devices listed as “Unknown USB Device (Device Descriptor Request Failed)”, this could indicate a power state issue with the device itself. If you see any devices listed this way, see the following section for power cycling your device.
Kraken X62 280mm Led RGB - GEARVN Tản nhiệt nước NXZT Kraken X62 280mm Led RGB - GEARVN
In the Control Panel, select “View devices and printers” or if you are in Icon view, “Devices and Printers”. If the device does not detect using an alternative cable or if the device does not have a removable USB cable (i.e. RGB & Fan Controller, Kraken X61, etc.), then this may indicate that the device itself may be defective and need to be replaced. Kraken X Chipset Drivers The nature of a review cycle (while a product is relevant) typically dictates that there’s no means to realistically test for endurance or age. We can revisit in the future if needed, but that’s the only question mark left after the review process: Arctic’s pump design is new, something we’ll look at in our tear-down video coming up shortly, and a new design means we have no reference point for endurance and reliability. In general, liquid coolers outlive the usable life of the system, and potentially two systems, but those that fail do so in a much more visible or catastrophic fashion. Failures are overall rare, however, and that’s always important to note. We’ll send you to our Air vs. Liquid cooler content for more of an explanation on this front. If Kraken still doesn’t recognize CAM after the switch, then you probably have a defective USB cable and will need to replace it immediately. – Stop Windows Processes
NZXT Warranty Policy
The reason why this happens is because of the default OSD settings. It’s not enabled to allow you to view your FPS count on NZXT CAM. You can easily fix the FPS issue by changing your OSD settings. Mice, Keyboards, Capture Devices, and Audio Devices will be listed under the top “Devices” section.
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