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ARCTIC

ARCTIC Liquid Freezer II 420 A-RGB - Multi-Compatible CPU AIO Water Cooler with A-RGB, efficient PWM-Controlled Pump, CPU Cooler, AIO Cooler, CPU Liquid Cooler - Black

    • Based on 645 reviews
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Availability: 15 left in stock
Fulfilled by Amazon
Arrives Saturday, Nov 23
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Style: Liquid Freezer II 420 A-RGB


Features

  • QUALITY CONTROL APPROVED: We have increased the quality assurance and quality control. The products have been subjected to additional tests and marked with a QC sticker
  • LGA1700 COMPATIBILITY: The Liquid Freezer II 420 A-RGB is compatible with Intel's new Alder Lake processors - Socket LGA1700
  • PERFORMANCE KING: With a more efficient cold plate, proprietary pump and fans optimized for static pressure, the Liquid Freezer II series clearly sets itself apart from other AiO water coolers
  • ELEGANT ILLUMINATION: 36 digital A-RGB LEDs placed along the fan hubs plus the transparent rotor, with its closed design, provide even and rich illumination
  • INTEGRATED CABLE MANAGEMENT: The PWM and RGB cables of the radiator fans are integrated into the sheathing of the hoses, reducing visible cables to a minimum

Product Dimensions: 18.03"L x 2.68"W x 5.43"H


Brand: ARCTIC


Power Connector Type: 4-Pin


Voltage: 12 Volts


Wattage: 2.04 watts


Cooling Method: Water


Compatible Devices: Intel Socket 1700 (please see the note below!), 1200, 115X, 2011-3*, 2066* *Square ILM, AMD Socket AM4 See more


Noise Level: 0.3 Sones


Material: Aluminum, Rubber, Copper


Maximum Rotational Speed: 1700 RPM


Product Dimensions ‏ : ‎ 17.6 x 6.23 x 12.92 inches; 4.45 Pounds


Item model number ‏ : ‎ ACFRE00109A


Date First Available ‏ : ‎ August 11, 2021


Manufacturer ‏ : ‎ ARCTIC


Country of Origin ‏ : ‎ China


Best Sellers Rank: #425 in Water Cooling Systems


Customer Reviews: 4.5 4.5 out of 5 stars 645 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Unbeatable Cooling Performance with Stunning Aesthetic - Highly Recommended!
Style: Liquid Freezer III 420 A-RGB, white
Review Image by Brandon Kiasaleh Brandon Kiasaleh
Review Image by Brandon Kiasaleh Brandon Kiasaleh
Review Image by Brandon Kiasaleh Brandon Kiasaleh
Review: The ARCTIC Liquid Freezer III 420 A-RGB is hands down one of the best AIO water coolers I’ve ever used. From exceptional cooling to the mesmerizing RGB lighting, this cooler ticks all the boxes for anyone serious about maintaining peak CPU performance while adding a touch of style to their build. Cooling Performance: I installed this on my Intel i9-12900K, and the difference was night and day. My CPU temperatures have significantly dropped, even under heavy loads while gaming and rendering. The triple 140mm fans provide excellent airflow, and the pump design ensures efficient cooling. It’s quieter than my previous AIO, even when running at full capacity. If you’re looking to overclock your CPU, this cooler has your back with impressive thermal management. Installation: The setup was straightforward, with clear instructions included. It’s compatible with both Intel and AMD sockets, so there’s no need to worry about compatibility issues. The flexible tubes make installation easy, even in more cramped cases. Just make sure your case can accommodate the 420mm radiator size! RGB Lighting: The A-RGB lighting is simply gorgeous. It’s customizable, allowing you to create your desired lighting effects and match them with your other RGB components. The lights are bright and vivid but not overpowering, giving a subtle yet elegant glow to my build. Build Quality: The build quality of the ARCTIC Liquid Freezer III 420 A-RGB is top-notch. The fans feel solid, and the overall design exudes durability. It also comes with a VRM fan, which is a unique addition to keep the components around the CPU cooler, enhancing the longevity of your system. Conclusion: I’ve been using this cooler for a few weeks now, and it has exceeded my expectations in every way. It keeps my CPU cool, runs quietly, and looks stunning inside my case. If you’re on the fence about upgrading your cooling solution, I highly recommend giving this a try. The ARCTIC Liquid Freezer III 420 A-RGB delivers exceptional performance and aesthetics at a competitive price point. Pro Tip: Make sure your case can accommodate a 420mm radiator before purchasing, as it’s larger than most standard radiators. For the best RGB synchronization, use software from your motherboard manufacturer to manage the lighting. ... show more
Reviewed in the United States on October 26, 2024 by Brandon Kiasaleh Brandon Kiasaleh
    • An absolute unit!
Style: Liquid Freezer II 420 A-RGB
Review Image by Larry Rodriguez Larry Rodriguez
Review Image by Larry Rodriguez Larry Rodriguez
First thing I want to say is to check the dimensions of your case because this thing is HUGE! My editing system is running a Ryzen 9 5950x that is heavily overclocked, so I needed something to cool it properly. I have tried high-end air coolers and basically every AIO from 120mm and up. After reading reviews and watching some YouTube videos, I decided to grab the Arctic cooler. I have an old Thermaltake Core P3 and it technically has mounting for a 420mm radiator, but I can tell you from experience that you can't actually put all the screws in because the slots on the case aren't long enough. Mounting the pump/cold plate was pretty easy and the inclusion of the ability to offset it for Ryzen chips was one of the reasons I bought this particular cooler. The VRM fan does help though it's not really needed on the Asus X570 dark hero because the heatsinks work quite well. Temps never get above 65C when running Aida64 and never get above ~45C when gaming. The fans are quiet and push enough air so that I can run them at a minimum. The RGB is bright and easily controllable using motherboard software. If you have the room for this cooler and have a CPU that needs it then this is a must buy. I am 100% happy with this purchase and will be putting Arctic coolers in my builds from now on. ... show more
Reviewed in the United States on November 21, 2023 by Larry Rodriguez Larry Rodriguez
    • Good luck stuffing it into a mid-tower, fantastic performance though
Style: Liquid Freezer II 420 A-RGB
Review Image by Space Alien Space Alien
Review Image by Space Alien Space Alien
Review Image by Space Alien Space Alien
Review Image by Space Alien Space Alien
Review Image by Space Alien Space Alien
Review Image by Space Alien Space Alien
Review Image by Space Alien Space Alien
Replaced my motherboard, which moved the "main" PCIe slot (for my graphics card) one slot higher, and my Thermalright Le Grand Macho air cooler no longer fit. Replaced that otherwise faultless air-cooler with this triple-fan closed-loop cooler, and I've had no issues. Keeps my core i9-9900k slightly cooler (~3-5°C) during normal workloads (gaming), and idle temps are now around ambient vs ~5-8°C over ambient. No noticable difference in sound levels under heavy load, but all fans on both the old air cooler and the new liquid cooler are spinning so slow they're not noticeable over my home HVAC anyway. Both the radiator and the pump/coldplate/vrm cooler assembly (the chunk that mounts to the CPU itself) "feel" really high quality and durable. The braided hoses' sheathing feel cheap as hell, but that's entirely subjective and doesn't affect performance. Hoses are a little stiff, and more than long enough to put the radiator anywhere in the case. Installing into a Lian-Li Lancool III is an absolute nightmare to get the radiator mounted, but the coldplate/backplate/wiring is all entirely painless. Looks decent in my case, but it'd be properly gorgeous if it was offered in white. Speaking of white, the ARGB white balance is crap, but is fine for me in my system. The default "rainbow" display looks cool. Got it for a steal (~$99 at time of purchase) as Arctic seems to be trying to liquidate their old stock with the release of the Liquid Freezer III. At that price, it's a solid unit - IF you have the room for it. ... show more
Reviewed in the United States on June 21, 2024 by Space Alien Space Alien
    • Superb cooling for the money
Style: Liquid Freezer II 420, black
Review Image by Savvy Shopper Savvy Shopper
Review Image by Savvy Shopper Savvy Shopper
Review Image by Savvy Shopper Savvy Shopper
My system is based on a 13900k and I am running this 420 with 6 P14 fans in push pull and it works great. My cpu temps are very cool while gaming. The trade off is that the fans can get quite loud but that is the fan curve I've chosen to keep the temps from soaring. Look at how much larger it is than a 360 aio. In times past I would run dedicated water loops with a D5 pump, watercool heatkiller cpu block and EK reservoirs with a super thick Faser copper radiator and this set up is so much cheaper and easier to install in comparison plus it works very well. Just remember that the hose portion of the pump goes on the side facing the pcie slot and it will attach very easily. If your case allows for it spend the extra bucks put it in push pull for the best cooling possible. I know some people like them with the lcd panels but since I run a 12.6" sensor panel I don't need one. Yes I would definitely recommend this AIO to anyone. ... show more
Reviewed in the United States on April 4, 2024 by Savvy Shopper Savvy Shopper

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