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Top list of The 13 Best 420mm Aio June 2022

We have evaluated tons of products to pick out the 13 Best 420mm Aio. With many years of experience in tech testing and reviewing, we make sure these are the Best 420mm Aio you can find in 2022.

TechUnder1000 Team
TechUnder1000 Team
  Jun 29, 2022 10:14 AM
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Showing  1 - 10  in  13 results
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1
NZXT Kraken Z53 240mm - RL-KRZ53-01 - AIO RGB CPU Liquid Cooler - Customizable LCD Display - Improved Pump - Powered by CAM V4 - RGB Connector - Aer P 120mm Radiator Fans (2 Included)
NZXT Kraken Z53 240mm - RL-KRZ53-01 - AIO RGB CPU Liquid Cooler - Customizable LCD Display - Improved Pump - Powered by CAM V4 - RGB Connector - Aer P 120mm Radiator Fans (2 Included)
View on Amazon
  • SCORE
    9.4
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    NZXT
  • INCREDIBLE PERFORMANCE: Featuring a chamfered intake and fluid dynamic bearings, they deliver silent operation, long-term reliability, and powerful cooling performance
  • CUSTOMIZE YOUR BATTLESTATION: With a bright, 2.36” LCD screen capable of displaying 24-bit color, you can now completely customize the look of your CPU coolermore
2
DEEPCOOL Castle 240EX, 240mm Addressable RGB AIO Liquid CPU Cooler, Anti-Leak Technology Inside, Cable Controller and 5V ADD RGB 3-Pin Motherboard Control, TR4/AM4 Supported, 3-Year Warranty
DEEPCOOL Castle 240EX, 240mm Addressable RGB AIO Liquid CPU Cooler, Anti-Leak Technology Inside, Cable Controller and 5V ADD RGB 3-Pin Motherboard Control, TR4/AM4 Supported, 3-Year Warranty
View on Amazon
  • SCORE
    9.4
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    DEEP COOL
  • 25% more skived fins on the back side of the copper base, the heat absorption area extensively increased. Ultra large copper base, extensive compatibility. It supports LGA20XX/1151/1150/1155/LGA1366 and TR4/AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1.
  • Customizable Logo, exciting DIY experience!!more
3
CORSAIR iCUE H170i Elite CAPELLIX Liquid CPU Cooler - 33 Dynamic RGB LEDs - 140mm Fans - 420mm Radiator - Commander CORE Smart Lighting Controller - CORSAIR iCUE Software Compatible - Zero RPM Fan
CORSAIR iCUE H170i Elite CAPELLIX Liquid CPU Cooler - 33 Dynamic RGB LEDs - 140mm Fans - 420mm Radiator - Commander CORE Smart Lighting Controller - CORSAIR iCUE Software Compatible - Zero RPM Fan
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  • SCORE
    9.4
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Corsair
  • Accurately control your cooling via PWM, adjusting fan speeds from 400 to 2,000 RPM.
  • A massive 420mm radiator provides maximum surface area for extreme cooling.more
4
Thermaltake Pacific DIY Liquid Cooling System RL420 420mm Radiator CL-W017-AL00BL-A
Thermaltake Pacific DIY Liquid Cooling System RL420 420mm Radiator CL-W017-AL00BL-A
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  • SCORE
    9.4
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Thermaltake
  • Dual-Row Flat Tube Design
  • High-Quality Brazing Processmore
5
ARCTIC Liquid Freezer II 420 - Multi Compatible All-in-One CPU AIO Water Cooler, Compatible with Intel & AMD, Efficient PWM Controlled Pump, Fan Speed: 200-1700 RPM (Controlled via PWM) - Black
ARCTIC Liquid Freezer II 420 - Multi Compatible All-in-One CPU AIO Water Cooler, Compatible with Intel & AMD, Efficient PWM Controlled Pump, Fan Speed: 200-1700 RPM (Controlled via PWM) - Black
View on Amazon
  • SCORE
    9.2
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    ARCTIC
  • INTEGRATED CABLE MANAGEMENT: The PWM-cable of the fans are integrated into the sleeved tubing. Thus there is only one short cable visible from the pump to motherboard replacing the usual cable mess
  • 15°C LOWER VOLTAGE REGULATOR TEMPERATURE: An additional 40 mm VRM fan (PWM controlled) next to pump can provide extra cooling for the base and voltage transformermore
6
EK AIO Basic 360mm All-in-One Liquid CPU Cooler with EK-Vardar High-Performance PMW Fans, Water Cooling Computer Parts, 120mm Fan, Intel 115X/1200/2066, AMD AM4
EK AIO Basic 360mm All-in-One Liquid CPU Cooler with EK-Vardar High-Performance PMW Fans, Water Cooling Computer Parts, 120mm Fan, Intel 115X/1200/2066, AMD AM4
View on Amazon
  • SCORE
    9.2
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    EK
  • DARK EDITION FANS - The EK-Vardar S Dark Edition included with the EK AIO are industrial grade high-static PWM fans, designed and built primarily for high-performance liquid cooling systems. Controlled by either your motherboard or standalone fan controller, the EK Vardar can be adjusted to run at speeds between 550 - 2200RPM for either high airflow or silent running.
  • NON-RGB - The EK-AIO Basic now creates a balance in the EK’s AIO portfolio by offering a price-competitive, all-black, non-RGB option. The main visual features of this product are a brushed aluminum-like pump cover and the non-RGB Dark Edition fans, which together create a sleek, minimalist look.more
7
ASUS Rog Ryujin 360 RGB AIO Liquid CPU Cooler 360mm Radiator (Three 120mm 4-pin Noctua iPPC PWM Fans) with Livedash Oled Panel and FanXpert Controls, 360 mm
ASUS Rog Ryujin 360 RGB AIO Liquid CPU Cooler 360mm Radiator (Three 120mm 4-pin Noctua iPPC PWM Fans) with Livedash Oled Panel and FanXpert Controls, 360 mm
View on Amazon
  • SCORE
    9.0
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    ASUS
  • Aura sync addressable RGB lighting features a nearly endless spectrum of colors with the ability to synchronize effects across an ever expanding ecosystem of aura sync enabled products
  • Aluminum pump cover and reinforced, sleeved tubing ensure high durabilitymore
8
ARCTIC Liquid Freezer II 420 - Multi Compatible All-in-One CPU AIO Water Cooler, Compatible with Intel & AMD, Efficient PWM Controlled Pump, Fan Speed: 200-1700 RPM (Controlled via PWM) - Black
ARCTIC Liquid Freezer II 420 - Multi Compatible All-in-One CPU AIO Water Cooler, Compatible with Intel & AMD, Efficient PWM Controlled Pump, Fan Speed: 200-1700 RPM (Controlled via PWM) - Black
View on Amazon
  • SCORE
    8.8
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    ARCTIC
  • COOLER THAN OTHER AIO WATER COOLERS: The ARCTIC Liquid Freezer II has a more efficient cool plate, pump and radiator that makes a difference among other AIO water pc fan coolers
  • MAINTENANCE-FREE WATER LOOP: The water loop is sealed and with high quality fiber-reinforce EPDM tubing you do not have to worry about refillingmore
9
Alphacool NexXxoS XT45 Full Copper 420 mm Radiator
Alphacool NexXxoS XT45 Full Copper 420 mm Radiator
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  • SCORE
    8.8
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Aquatuning
  • Scope of Delivery:
  • Technical Details:more
10
Alphacool 14179 NexXxoS UT60 Full Copper 420mm Radiator Water Cooling Radiators
Alphacool 14179 NexXxoS UT60 Full Copper 420mm Radiator Water Cooling Radiators
View on Amazon
  • SCORE
    8.6
    AI Score

    The scores from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Alphacool
  • Scope of Delivery:
  • Product Type:more

Last update on 2022-06-29 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

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TechUnder1000 Team
TechUnder1000 Team
We are the Technology and Computer hardware specialists with 10 years of experience about researching and developing the technology products such as the prebuilt gaming PC.