The Best Computer Liquid Cooling System of 2021 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Computer Liquid Cooling System of 2021. Check our ranking below.

2,218 Reviews Scanned

Rank No. #1
Koolance EX2-755 Computer Liquid Cooling System, Rev1.3
  • EX2-755 is an ambient liquid cooling system designed with features for computer cooling.
  • This model contains a dual x 120mm fan aluminum radiator, providing roughly 590W of cooling with a 25°C ambient delta. Just add tubing, fittings, coolant, and connect to your cold plate(s).
  • Cooling capacity: 590W (2013BTU/hr) with 25°C liquid-ambient delta @ 4LPM.
  • Radiator fan speed: automatic based on temperature, or 10 manual levels.
  • Pump: 10 manual speed levels, up to 4LPM (1GPM).
Rank No. #2
Bewinner DIY 240mm Water Cooling Kit, DIY 240mm Cooler CPU/GPU Block Pump Reservoir with LED Fan Heat Sink Computer Water Cooling Connectors Kit, All-in-one Liquid CPU Cooler Kit
  • 【Professional Water Cooling Kit】All included:240mm heat sink+CPU/GPU cooling Block+2pcs LED fans+water pump with shock pad+Cylindrical Water Reservoir+Transparent Hose+A Set of Water Pipe Connectors.
  • 【Super Water Circulation Cooling System】18 Pipe Aluminum Heat Exchanger Radiator,9W 600L / H Waterproof G1/4 Thread size High quiet water Pump,160mm High capacity Cylindrical Water Reservoir make the circulation system clear and visible,The extreme performance dual LED fans offer a high air static pressure.
  • 【Universal Water Cooling Block】The CPU water cooling block made of copper and transparent plexiglass suitable for INTEL / AMD Dual Platform,the 0.8MM parallel waterway G1/4 universal thread GPU water cooling block made of copper and POM high temperature materials support 9.5mm ID / 12.7mm OD PU tube,or 10mmID/16mmOD solid tube,or 8mmID/12mmOD silicon tube.
  • 【Complete Accessories】A Set of Water pipe joints & hose clamp & plug and a Inner diameter 8mm/Outer diameter 12mmTransparent hose,So you don't have to worry about installation at all.
  • 【100% Satisfaction Guarantee】 If NOT compatible or you have questions about the product or are not satisfied with it, please contact us at any time, we will provide you with a best solution. Your satisfaction is our main concern.
SaleRank No. #3
Corsair Hydro Series H60 AIO Liquid CPU Cooler, 120mm Radiator, 120mm SP Series PWM Fan
  • Precise PWM Control: Dynamically adjust fan speed between 600 RPM to 1,700 RPM with a 120 millimeter Corsair SP Series PWM fan, making it easy to minimize noise or maximize airflow
  • 120mm High Density Radiator: Experience lower CPU temperatures with a 120mm high density slim radiator
  • LED Illuminated Pump Head: White LED lit pump head adds a touch of brilliance to any system build. Fan Airflow 57.2 CFM. Noise Level 28.3 dBA
  • Efficient Cold Plate and Pump: Thermally optimized cold plate and low noise pump design for more efficient, quieter cooling; Radiator Material: Aluminum
  • Easy to Install: Modular tool free mounting bracket for quick and easy installation onto all current AM4, LGA 1151 and LGA 2066 socket CPUs
Rank No. #4
ID-COOLING ZOOMFLOW 240X Snow CPU Water Cooler 5V Addressable RGB AIO Cooler 240mm CPU Liquid Cooler 2X120mm RGB Fan, Intel 115X/1200/2066, AMD AM4
  • 【Better Heat Dissipation】The CPU water cooler equipped with 240mm radiator and 2x120mm PWM fans to make sure excellent heat transfer from CPU.
  • 【RGB Lighting】RGB lighting on the pump and fans are adjustable to match your PC build.
  • 【PWM Fans】Dual 120mm RGB PWM fans deliver a blast of color and improved airflow for extreme CPU cooling performance. Max. Air Flow: 62CFM; Noise Level: 18~26.4dB(A)
  • 【Two-way RGB Control】The RGB lighting can sync with the motherboard, a wired RGB controller is included for non-RGB motherboards for customizing colors.
  • 【Compatibility】Intel LGA2066/2011/1366/1151/1150/1155/1156/1200 & AMD AM4
SaleRank No. #5
Cooler Master MasterLiquid LC240E RGB Close-Loop AIO CPU Liquid Cooler, 240mm Radiator, Dual Chamber RGB Pump, Dual MF120R RGB Fans, RGB Lighting for AMD Ryzen/Intel LGA1151
  • Liquid cooling system: The Cooler Master LC240E delivers efficient cooing with our dual pump 120 millimeter fans; It keeps your system running effectively, even in the high load times; Air flow: 66.7 CFM; Noise level: 31.5 decibels
  • Dual chamber: Our low profile dual chamber pump delivers sizable performance leaps over last gen technology
  • 120 millimeter fans: Silent cooling at an efficient rate
  • Sleeved tubing: Reinforced FEP tubing to keeps the tube kink free and the liquid flowing to your CPU
  • RGB controller: Allows you customize colors and light effects
Rank No. #6
DS Wireless RF Control RGB LED 120MM Case Fans for PC Cases, CPU Coolers, Radiators System (6pcs RGB Fans, 4th GEN Controller, A Series)
  • Hight Quality:6Pin interface to provides RGB LED fans safe and reliable power output,Make the lights appear bright and colorful
  • Easy Install: computer case fan 120MM tuned for be quiet and large volume cooling
  • Multiple Modes: RF Wireless remote rgb fan controller, One key to adjust color change speed, mode, color and fan speed
  • Features: DS RGB control box can support up to 9 x RGB fans and 2 x RGB LED devices
  • The LEDdess PC Fans Lighting Kit Unique Halo Arc-shaped Frame Shows Horgeous and Vivid Visual Effect
Rank No. #7
Thermaltake TH360 ARGB Snow Edition AMD/Intel LGA1200 Ready All-in-One Liquid Cooling System 360mm High Efficiency Radiator CPU Cooler CL-W302-PL12SW-A
  • [DIGITAL/ANALOG] - Customize pump and Fan lighting with ASUS Aura, Gigabyte RGB FUSION, MSI Mystic Light Sync, ASROCK polychrome or through the included ARGB Controller Offering 7 light modes and 8 full light preset colors
  • [HIGH PERFORMANCE LIGHTING WATER BLOCK] - Copper base plate accelerates the heat conductivity with dazzling lighting through the specially designed water block
  • [HIGH EFFICIENCY RADIATOR] - Large surface radiator increases cooling and provides exceptional heat dissipation
  • [NO REFILL REQUIRED] - Reinforced-sleeved low evaporation tubing delivers the best durability and effectively decreases the loss of coolan
  • Compatible Sockets - INTEL 2066, 2011v3, 2011, 115X, 1366 and AMD AM4, AM3+, AM3, AM2+, AM2, FM2, FM1
Rank No. #8
Zopsc DIY 240mm Cooler CPU/GPU Block Pump Reservoir with LED DIY 240mm Water Cooling Kit Fan Heat Sink Computer Water Cooling Connectors Kit, All-in-one Liquid CPU Cooler Kit
  • 18 Pipe Aluminum Heat Exchanger Radiator,9W 600L / H Waterproof G1/4 Thread size High quiet water Pump,160mm High capacity Cylindrical Water Reservoir make the circulation system clear and visible.
  • All included:240mm heat sink+CPU/GPU cooling Block+2pcs LED fans+water pump with shock pad+Cylindrical Water Reservoir+Transparent Hose+A Set of Water Pipe Connectors.
  • The extreme performance dual LED fans offer a high air static pressure.
  • Transparent Hose: Upgraded flexible anti-explosion, hoses enable a space-saving installation and exceptional durability.
  • A Set of Water pipe joints & hose clamp & plug and a Inner diameter 8mm/Outer diameter 12mmTransparent hose,So you don't have to worry about installation at all.
Rank No. #9
Cooler Master MasterLiquid ML360 Mirror ARGB Close-Loop AIO CPU Liquid Cooler, Mirror ARGB Pump, 360 Radiator, Triple SickleFlow 120mm, 3rd Gen Dual Chamber Pump for AMD Ryzen/Intel LGA1200/1151
  • New SickleFlow 120 Non-LED Fan: Triple SickleFlow 120 All-Black fans with a refreshed exterior design with 2-tier anti-dust prevention, quietness and airflow performance.
  • ARGB Lighting Solution: Signature cooling performance with a Vibrant Infinite Mirror ARGB pump design for all of the users wanting a fully customizable lighting effects.
  • 3rd Generation Dual Chamber Pump: New dual chamber pump for optimized to improved overall cooling efficiency and performance.
  • Larger Surface Area: Increased the surface area of the fins on the radiator for better heat dissipation
  • Industrial Grade Seal: High Industrial Grade EPDM material to strengthen the seal for improved longevity and Anti-Leaking
Rank No. #10
IronBuddy Water Cooling Tank Reservoir G1/4 Threaded T Virus Cylindrical Cooler Tank for Computer Water Cooling System, 260mm (Grey)
  • ✬Water cooling tank is made of aluminum cover and PMMA cylinder body, high quality, durable to use.
  • ✬Connecting Thread: G1/4 thread (International standard), compatible with almost all G1/4 water cooling fittings.
  • ✬6x G1/4 thread holes, easy to DIY your waterway and unique water cooling system.
  • ✬Size: 255*55mm / 10.04*2.17inch.(Height / Aluminum Cover Diameter). Cylinder Diameter: 50mm / 1.97inch.
  • ✬The cylindrical reservoir tank perfect for PC water cooling system.

Last update on 2021-01-15 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Computer Liquid Cooling System?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Computer Liquid Cooling System that you consider buying. Your questions might include the following:

  • Is it worth buying an Computer Liquid Cooling System?
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  • Which Computer Liquid Cooling System are good in the current market?
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We’re convinced that you likely have far more questions than just these regarding Computer Liquid Cooling System, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Computer Liquid Cooling System, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Computer Liquid Cooling System. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Computer Liquid Cooling System buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Computer Liquid Cooling System currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Computer Liquid Cooling System has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Computer Liquid Cooling System?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Computer Liquid Cooling System.
  5. Customer Ratings: Number ratings grade Computer Liquid Cooling System objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Computer Liquid Cooling System.
  7. Product Quality: You don’t always get what you pay for with an Computer Liquid Cooling System, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Computer Liquid Cooling System is should be an indication of how long it will work out for you.

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