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Kraken Elite 420 RGB
420mm AIO Liquid Cooler with 2.72" IPS LCD & RGB
- NZXT Product Warranty Length click here
- NZXT.com Store Returns/Exchange Policy
Eligible products qualify for a refund or exchange only with an authorized RMA number and the item is returned to the NZXT.com Store inventory within 30 days of purchase. Returns are not allowed beyond 30 days of the purchase date.
The NZXT.com Store reserves the right to deny any return or exchange. Refunds will be credited to the original method of payment. To initiate a return, simply submit a request.
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Overview
重新歸來且更勝以往，Kraken Elite 搭載客製設計的 NZXT Turbine 泵浦，提供卓越的 10%* CPU 散熱效能提升。令人驚豔的 2.72 吋 IPS 螢幕搭配動態 RGB 燈環，提供無限的個人化選項，讓 Kraken Elite 成為任何機裝中引人注目的焦點。
*基於使用 Intel Open Bench 方法對 Kraken Elite 240 RGB RGB (2024) 與 Kraken Elite 240 RGB RGB (2023) 進行的熱阻測試。
- 客製設計的 NZXT Turbine 泵浦提供高流速和揚程壓力，實現強大且安靜的 CPU 散熱。
- 在 2.72 吋 IPS LCD 上享受生動視覺效果，具備清晰的 640x640 解析度、流暢的 60 Hz 更新率和寬廣視角。
- 展示您喜愛的 GIF 或圖片、追蹤即時系統效能，並整合 Spotify、YouTube 等更多功能。
- 使用動態燈光效果自訂 RGB 燈環，或與螢幕內容和其他 RGB 裝置同步。
- RGB Core 單框架風扇提供最佳氣流和鮮豔燈光，並具備簡化的連接性。
- 預塗散熱膏、單一分接線纜和適用於最新 Intel® 和 AMD® CPU 腳位的免工具安裝支架，讓安裝輕鬆簡單。
- 加長橡膠管路搭配編織套管，確保無憂操作和長期防漏保護。
Kraken Elite 420 RGB
Powered by Turbine
A Breathtaking Display
Boundless Possibilities
Radiate Your Style
Brilliantly Simple
Wide Compatibility
Quicker Installation
Flexible & Durable
Optimized Cold Plate
- JKJames K.Verified ReviewerRated 1 out of 5 stars3 months agoStartup Issues, Stuck Loop, Not Worth $10
I purchased the 420mm Kraken Elite less than 5 months ago and it has been nothing but a pain in the neck. First, my CPU was constantly spiking to 100 degrees and my computer would shut off on load, sometimes taking 10-15 times to get it to start. After a bunch of research I found out that NZXT AIOs are notoriously bad about getting "stuck" on startup. I turned off fast startup and it has fixed the issue about 50% of the time, but it's still not great and I needed to turn the fans on 100% to stop almost all (but not all) of the rest of the issues (a lot of angry NZXT buyers have said the same thing was needed). Second, upgrading the CAM software sent my computer into a catastrophic failure, not one, but two times (thankful for weekly backups and storing important files in the cloud). Overall, a very nice looking product that is far inferior to Corsair and other brands.ddd
NNZXT2 months agoHi James,
Thank you for taking the time to share your experience, and we're truly sorry it's been such a frustrating one. The startup loop issues and the CAM update causing system instability are not the experience we want anyone to have, especially with a premium product like the Kraken 420 Elite.
We can see our support team is already working with you on a refund, and we want to make sure that process goes as smoothly as possible for you. Please don't hesitate to follow up on your existing ticket if you have any questions or need an update. We're committed to getting this resolved for you.
We appreciate the honest feedback on the startup behavior and CAM software; these are areas we take seriously, and your input genuinely helps us improve. We're sorry we fell short this time.
Best regards,
NZXT Support Team - ZZehirRated 5 out of 5 stars4 months agoMy first AIO
This is my first-ever water-cooling setup, and I honestly couldn’t be happier with the result. I switched from a large, noisy tower air cooler, and the difference is night and day — both in both temperatures and noise levels.
The system is built around an Intel Core Ultra 7 265KF, and the AIO is mounted at the top with the radiator exhausting air out of the case. This setup provides excellent airflow while keeping air bubbles away from the pump. Installation was straightforward, the tubing sits naturally without any tension, and the overall build feels clean and solid.
What really impressed me was the thermal performance: even under load, the CPU stays around 39°C, something I never achieved with air cooling. On top of that, the system is now significantly quieter — no more loud fan ramp-ups during gaming or heavy workloads.
For a first water-cooling build, this setup exceeded all my expectations. It runs cool, stays quiet, looks great, and feels like a massive upgrade over my previous air cooler. After this experience, it’s hard to imagine going back to air cooling.
- SS.Z.Verified BuyerRated 2 out of 5 stars10 months agoPump Failure After Just Two Months of Use
I purchased the Kraken Elite RGB 420 directly from NZXT’s official store, expecting a premium product backed by a 6-year warranty. Unfortunately, my experience has been deeply disappointing.
At first, the cooler seemed to work, though I noticed from the very beginning that at pump speeds below ~70%, there were audible bubbling noises. To avoid this, I set the pump curve to run at 80–100%. I didn’t think much of it at the time, but in hindsight, it was an early sign of trouble.
After only two months of use, the pump completely failed. During one normal operation, the system fans suddenly ramped up and the CPU temperature spiked to 106C, forcing an emergency shutdown. Since then, the system either shut down within seconds of booting or showed a CPU error. When I managed to open NZXT CAM, it clearly reported the pump at 0 RPM, while CPU temperature climbed rapidly to 97C. The LCD screen and fans still worked, but the pump no longer circulated coolant at all.
I confirmed the issue wasn’t installation, thermal paste, or cabling — the LCD and fans, both powered by the same SATA line, were functioning fine. The failure is isolated to the pump itself. For a product marketed as a high-end, long-lasting AIO with a 6-year warranty, a total pump failure in just two months is unacceptable.
I’ve since removed the unit and will be submitting an RMA request, but this experience has shaken my confidence in NZXT’s quality control. Buyers should be aware that, while the Kraken Elite looks…
NNZXT10 months agoHi S.Z.,
I am very sorry to hear about the pump failure you experienced with your Kraken Elite 420 RGB after just two months of use. I can see that you've thoroughly diagnosed the issue and confirmed it's isolated to the pump itself, which shows this was clearly a product failure rather than any installation issue on your part. We will make sure to follow up through your ticket and get his replaced as soon as possible.
We value you as a customer and will make this right. Your detailed feedback about this failure is also important for us to continue improving our quality control processes.
Thank you for taking the time to share your experience and for your patience during this disappointing situation.
- NNickRated 4 out of 5 stars11 months agoHow does this even happen?
I had the 360mm version of this but got the new h9 flow case so got the 420mm kraken but this one has issues.
I don’t know how this is even possible but the entire thing is crooked. The fan and AIO holes don’t align. They aren’t even close to aligning. Amazon ended up refunding $70 out of the total and I kept it. Really unacceptable for a $330 piece of plastic. This is not user error, I’ve built probably 6 computers by now and always rotate out parts.
The AIO is great though. Keeps everything cool and looks good.
- CScraig s.Verified BuyerRated 5 out of 5 stars1 year agoCool and beautiful
Amazing product, easy to install both the hardware and software. Keeps Temps way down