Best 280mm AIO Coolers – Buying Guide

Best 280mm AIO Coolers

Choosing a cooling solution can often be a headache, I mean, do you go for air or liquid? Does your box have enough space for the radiator? Is there enough free space for the block? Fortunately, you’ve at least decided you want an all-in-one liquid cooling solution, so it’s a bit closer. As for the other questions; don’t worry, we’ll answer everything in this article as we try to figure out which is the best all-in-one CPU cooler.

Liquid coolers are often useful for lowering a few extra degrees from those temperatures or in times of need for overclocking. These days, while the AIO cooling solution offers something a bit more for your build, yes, you guessed it, RGB lighting.

So get out of the way of air coolers, it’s time to see what liquid AIO coolers have to offer!

Although there are many extremely good cooling solutions, it is difficult to make the wrong decision. Hopefully, this article will help you find the perfect solution for you and your system!

Our expert suggests the NZXT Kraken X62

This all-in-one model is pre-charged with coolant and sealed for such a simple installation that even novice PC builders and people unfamiliar with liquid cooling can use it without a problem.

This provides quiet operation and great cooling capacity. If you are looking for the most stylish look along with great performance, then this cooler may be the one you are looking for.

Best 280mm AIO Coolers

Preview

Product

Features

View

NZXT Kraken X62 280mm - RL-KRX62-02 - AIO RGB CPU Liquid Cooler - CAM-Powered - Infinity Mirror...
  • Intel and AMD compatible

  • Pre-filled and sealed

  • Customizable display

Corsair Hydro H100 x 240 mm Radiator Dual 120 mm PWM Fans Liquid CPU Cooler - Black
  • The radiator works very well

  • Easy installation

  • Magnetic bearings

EVGA CLC 280mm All-In-One RGB LED CPU Liquid Cooler, 2x FX13 140mm PWM Fans, Intel, AMD, 5 YR...
  • Compatible with a Lot of Intel & AMD devices

  • Excellent CPU cooling performance

  • Exceptional voltage-regulator cooling performance (when top-mounted)

ARCTIC Liquid Freezer II 280 - Multi Compatible All-in-One CPU AIO Water Cooler, Compatible with...
  • Unique pump and auxiliary fan design

  • Low operational noise levels

  • Attractive price

NZXT Kraken Z63 280mm - RL-KRZ63-01 - AIO RGB CPU Liquid Cooler - Customizable LCD Display -...
  • Understated but unique appearance

  • Simple installation

  •  Wide range of CPU socket compatibility

Alphacool 11287 Eisbaer 280 CPU - Black Water Cooling Kits, Systems and AIOs
  • Ultra-Low-noise pump

  • All-in-one solution

Let’s dive into the detailed review section of these products!

1.) NZXT Kraken X62

NZXT Kraken X62

NZXT’s Kraken X62 is definitely an excellent choice if you want to experience a much-improved design that supports superior cooling benefits whether you are new to CPU liquid cooling or an old professional, the Corsair H115i Platinum is a great choice when it comes to AIO liquid cooling solutions.

Features:

  • This all-in-one model is pre-charged with coolant and sealed for such a simple installation that even novice PC builders and people unfamiliar with liquid cooling can use it without a problem.
  • The pump features a 2.36-inch LCD screen that can be configured to display CPU and GPU temperatures, CPU load, and even custom images and gifs to show off your personality in your build.
  • The circulation tubes feature woven covers to prevent damage from bending, mishandling, and general use, and have 90-degree swivel joints for easier orientation when you need to rotate the pump to fit your base plate.
  • Dual radiator fans use fluid dynamic bearings for near-silent operation at low RPM, which is ideal for shared workspaces and games where fan noise could be distracting.
  • With NZXT’s Cam software, you can quickly and easily monitor the performance metrics of your Z63 cooler, as well as other PC components, and upload custom images and gifs to display.
  • This AIO cooler is rated for up to 60,000 hours of use and is backed by a 6-year warranty, allowing you to play and work worry-free for years before you need to upgrade.
  • It keeps acoustics to a minimum with overall efficiency, which is why the model really does serve as the best option on this list.
  • You can easily use CAM software for this liquid cooling system and also enjoy the benefits of free individual fan and pump tuning.
  • You can also enjoy the most advanced lighting effects with the RL-KRX62-01 which is sure to show great performance with fine nylon covers. This helps strengthen the rubber tube and scab to provide optimal quality.
  • The overall design makes this liquid cooling system very easy to install with a better airflow system.
  • You can also enjoy the most advanced lighting effects with this model that is sure to show great performance with thin nylon covers. This helps strengthen the rubber tube and scab to provide optimum quality.

NZXT Kraken X62 280mm - RL-KRX62-02 - AIO RGB CPU Liquid Cooler - CAM-Powered - Infinity Mirror...
1,576 Reviews
NZXT Kraken X62 280mm - RL-KRX62-02 - AIO RGB CPU Liquid Cooler - CAM-Powered - Infinity Mirror...
  • ADVANCED LIGHTING MODES: With an infinity mirror design, add amazing color and lighting to your CPU...
  • ENGINEERED FOR PERFORMANCE: Engineered to achieve superior cooling while keeping noise levels to a...
  • MASTER YOUR CONTROL: Using CAM, manage the performance with precision and make changes quickly,...
  • ALL-NEW RADIATOR FANS: The Aer P radiator fans included are designed for liquid-cooling perfection;...
Pros
  • AER P radiator fans included.
  • Performance is maximized with minimal noise.
  • Great benefits of rubber tubes.
  • Compatible with Intel and AMD
  • Preloaded and sealed
  • Customizable screen
  • Advanced lighting effects with customizable bombs.
  • The fit is quite good with the software.
Cons
  • The instructions are a bit confusing.
  • Noisy radiator fans at higher RPM
  • Thread ripper retention bracket not included

Verdict:

The NZXT RL-KRX62-01 is definitely an excellent choice if you want to experience a much improved that supports superior cooling benefits. This provides quiet operation and great cooling capacity. If you are looking for the most stylish look along with great performance, then this cooler may be the one you are looking for.

2.) CORSAIR Hydro Series H115i AIO Liquid Cooler

CORSAIR Hydro Series H115i AIO Liquid Cooler

The CORSAIR Hydro Series H115i is a mind-blowing model from this renowned brand that is well known for its worthwhile and compatible offerings.EVGA’s CLC 280 combines tried-and-true cooling technology with high-speed fans to produce the next-generation 2x 140mm cooling system.

Features:

  • It features dual 140mm fans that move up to 97 cubic feet of air per minute, allowing the radiator to extract tons of waste heat from crucial components.
  • The fans use magnetic bearings for smooth, quiet operation at almost any RPM setting and increased durability; you can also swap out the stock fans for other compatible Corsair fans to suit your build or for piecemeal upgrades later.
  • With Corsair’s amazing iCUE software, you can customize the 16 RGB LEDs to show your personal style, as well as monitor performance and adjust pump and fan settings; You can choose various RPM settings to suit your work and game loads from 0 RPM for idle or very low load jobs like word processing up to 2,000 RPM to tackle the most graphically demanding games, 3D modeling and animation, and video rendering.
  • The addition of a much improved cold plate and superior pump design leaves room for lower noise performance every time. It also helps to keep the temperature quite low and out of the danger zone.
  • The pump housing comes pre-charged with coolant and sealed so novice and expert PC builders alike don’t have to worry about tube leaks or improperly assembled setups.
  • It also includes all the mounting hardware you’ll need for Intel and AMD motherboards, including the latest Intel Core i9 and AMD Threadripper CPUs.
  • The back of the pump has a copper cooling plate with pre-applied thermal paste for optimal heat absorption, and the radiator has aluminum fins for better dissipation of residual heat.
  • The H115i is compatible with Corsair RGB controllers like the Commander PRO to make sure all of your RGB-enabled components are perfectly in sync. The unit measures 12.6 x 5.5 x 1.2 inches, which means it feels more at home in medium and large towers and is backed by a 5-year warranty to protect against defects and mechanical failure.

Corsair Hydro H100 x 240 mm Radiator Dual 120 mm PWM Fans Liquid CPU Cooler - Black
1,431 Reviews
Corsair Hydro H100 x 240 mm Radiator Dual 120 mm PWM Fans Liquid CPU Cooler - Black
  • 240mm High-Density Radiator: Experience lower CPU temperatures with a 240mm high-density radiator...
  • Powerful PWM Cooling: Two CORSAIR SP Series 120mm PWM fans that run from 600 RPM to 1,700 RPM,...
  • LED-Illuminated Pump Head: White LED-lit pump head adds a touch of brilliance to any system build....
  • Efficient Cold Plate and Pump: Thermally optimized cold plate and low-noise pump design for more...
Pros
  • High static pressure works very well.
  • It comes with a customizable speed.
  • The radiator works very well.
  • Easy installation
  • Magnetic bearings
  • Quiet operation options
  • Makes the temperature low enough for safe use.
  • The quality of the fan is excellent.
Cons
  • Sometimes it makes noise.
  • Pretty big
  • Cable management can be difficult
  • No CPU load / temperature display on the unit

Verdict

This comes with an amazing radiator that enables full performance no matter when you want to use it. It also includes PWM fans that perform amazingly without losing good quality scores. It is under consideration by those who prefer quality or something stronger than usual. In short, something beyond the ordinary; you should consider it if you are a game lover

3.) EVGA CLC 280mm AIO RGB LED Liquid CPU Cooler

EVGA CLC 280mm AIO RGB LED Liquid CPU Cooler

The EVGA CLC 280mm comes with a fantastic design that is great for regular cooling needs, providing excellent airflow and other ratio scores. Overall, this 280mm AIO offers excellent performance and features at a very attractive price.

Features:

  • We found that this model comes with compatibility with many Intel devices and is also competent to work well with a long list of AMD devices.
  • A factory filled aluminum radiator with mounted fans is factory sealed to the RGB water block/pump unit using a 14.5 ”nylon sleeved rubber tube.
  • The CPU mating surface has the familiar soft-close finish and factory-applied thermal paste from EVGA ODM. It is securely attached to the CPU using a standardized bracket that can be removed by turning it counterclockwise and replaced with an alternative part (like the legacy AMD bracket shown above).
  • Fortunately, the USB interface comes out of the main unit to two standard PWM fan headers. A third connector (3-pin) sends the pump tach signal to the CPU fan header on the motherboard.
  • Fully wrapped tubing from radiator to CPU block ensures a high-end professional look and excellent durability.
  • EVGA flow control software monitors temperatures and adjusts fans accordingly. Users can set their own fan slopes, however, the biggest advantage over motherboard-based fan control could be that the software also allows users to change the EVGA logo color. The “K” icon forces full-speed operation.
  • This EVGA software gives you full control over your EVGA CLC liquid cooler, including fan speed/curve, RGB lighting, pump control, profiles, and more! Also, the fan and lighting settings are saved in the firmware, which means you can set and forget.
  • Airflow is approximately 113.5 CFM, which is a great score for optimal cooling benefits. And also, it comes with a noise level of 29.5 decibels which gives you good performance without sound.
  • The integrated RGB LED gives you full control over lighting, including color cycling, or select your favorite color. Color profiles are even saved in firmware.
  • There is no sacrifice in performance, making this an ideal EVGA model with the benefits of RGM components.
  • Set a custom pump and fan speed to tune your system for the best performance or quietest possible operation.

Sale
EVGA CLC 280mm All-In-One RGB LED CPU Liquid Cooler, 2x FX13 140mm PWM Fans, Intel, AMD, 5 YR...
2,041 Reviews
EVGA CLC 280mm All-In-One RGB LED CPU Liquid Cooler, 2x FX13 140mm PWM Fans, Intel, AMD, 5 YR...
  • Compatible with Intel LGA2066/2011/2011-v3/1200/1150/1151/1155/1156/1366 and AMD...
  • 280mm Dual Fan radiator. Radiator size: 312mm x 139mm x 27mm (LxWxH) fan Size: 140 x 140 x 25mm (x2)
  • Rgb LED's, can be synced to other EVGA RGB components
  • Unique EVGA fan design for reducing noise without sacrificing performance
Pros
  • Comes with 5-year warranty support.
  • Fine synchronization with RGM components.
  • Compatible with many Intel and AMD devices.
  • Excellent CPU cooling performance
  • Exceptional voltage regulator cooling performance (when top-mounted)
  • PWM fans can be controlled by a motherboard or an integrated controller
  • The airflow ratio is quite good.
  • The fan radiator is of good quality.
Cons
  • With heavy use, the pump starts to make noise after a few days.
  • Somewhat noisy
  • A built-in controller increases the price

Verdict:

The EVGA CLC 280 is a great water cooling solution for overclocking almost any modern Intel or AMD CPU to its limits and outperforms the Cooler Master Seidon 240M. The EVGA CLC 280 is a complete self-contained compact liquid system that never needs to be recharged Goal Description: We recommend the Liquid Freezer II series, an all-in-one CPU water cooler for those looking for superior performance and low noise. at a fair price.

4.) Arctic II 280mm Liquid Freezer

Arctic II 280mm Liquid Freezer

This Arctic II 280mm Liquid Freezer high-quality cooler, the 280mm Arctic Liquid Freezer II, is available for less than $ 100 and is the only cooler on our list that is below that price. Arctic has chosen to develop its pump in-house and uses pulse width modulation (PWM) technology for more precise control and better reliability. The Z63 is an excellent choice for a similar range of processors, although if you pair it with power-hungry CPUs, be prepared to see a slight increase in temperature and noise from fan curves.

Features:

  • Testing shows this cooler to be among the best in terms of cooling capacity – as, with most AIOs, it’s all about balancing the temperatures you want with the noise levels you find acceptable.
  • The only aspect it lacks is looked at, but it’s understandable as the Arctic has clearly focused on performance and function over form with this product.
  • If you’re an overclocker on a budget or just want the best 280mm AIO for your money, the 280mm Arctic Liquid Freezer II is the coolest for you.
  • The new Liquid Freezer II series pump ensures an ideal ratio of high CPU cooling performance at low noise levels.
  • The CPU AiO water cooler has built-in cable management inside sleeved tubes for a clean look on your PC case. Our powerful P fans provide fast heat transfer due to their high static pressure and excellent performance.
  • An additional 40mm fan next to the pump helps cool the VRM chips on the motherboard. This prevents overheating, especially when overclocking, and allows for continuous heavy loads.
  • The Liquid Freezer II series features a completely new, in-house developed, PWM controlled pump with a copper base, improved efficiency, low power consumption, and quiet operation.
  • Unlike most of our competitor’s pumps, which run at full load even when idle, our pump stops consuming less power and producing less noise if no cooling is needed, even with its additional fan for VRM cooling.
  • At ARCTIC, we are proud of our brand new all-in-one CPU water cooler series. For the Liquid Freezer II series, we have used our experience in CPU water cooling to develop a completely new compact water cooling pump.
  • Unlike most of our competitor’s pumps, which run at full load even when idle, our pump stops consuming less power and producing less noise if no cooling is needed, even with its additional fan for VRM cooling.
  • The water circuit is sealed, therefore, it is not necessary to fill water or additives.

ARCTIC Liquid Freezer II 280 - Multi Compatible All-in-One CPU AIO Water Cooler, Compatible with...
649 Reviews
ARCTIC Liquid Freezer II 280 - Multi Compatible All-in-One CPU AIO Water Cooler, Compatible with...
  • COOLER THAN OTHER AIO WATER COOLERS: The ARCTIC Liquid Freezer II has a more efficient cool plate,...
  • 15°C LOWER VOLTAGE REGULATOR TEMPERATURE: An additional 40 mm VRM fan (PWM controlled) next to pump...
  • INTEGRATED CABLE MANAGEMENT: The PWM-cable of the fans are integrated into the sleeved tubing. Thus...
  • 80% LESS POWER CONSUMPTION: Unlike most pumps from our competitors, which run at full load even when...
Pros
  • Great cooling performance
  • Unique auxiliary fan and pump design
  • Low operating noise levels
  • Attractive price
Cons
  • Boxed unit ships with pump and fans managed by a single PWM splitter
  • Lack of RGB lighting (for those looking for the option)

Verdict:

With a 38mm thick radiator, a pair of 140mm P14 fans, and a pump unit housing its own external circulation fan, the Arctic Liquid Freezer II 280 offers excellent cooling, quiet operation, and an incredibly attractive price. of 90 dollars.

5.) NZXT Kraken Z63

NZXT Kraken Z63

In recent years, various manufacturers have tried to popularize liquid CPU coolers with integrated displays with variable success. But let NZXT perfect the idea with the gorgeous Kraken Z63. With Alphacool Eisbaer, you get real water cooling, not just an all-in-one solution. NZXT Kraken Z63 components, which are all standard in the field of water cooling, guarantee high cooling performance and quality. The basis is the Eisbaer Solo, a combination of tank, pump, and cooler

Features:

  • Instead of displaying rainbow circles in an infinity mirror, this flagship NZXT features an LCD screen that you can use to display important information like your CPU and GPU temperatures, etc.
  • Alternatively, this small screen is also great for displaying completely unimportant things like animated GIFs. Aesthetics aside, this cooler comes equipped with a pair of powerful 140mm fans and the latest Asetek water pump.
  • The NZXT Kraken Z63 is the best liquid AIO CPU cooler on the market. It features a customizable LCD screen on the pump housing to show you diagnostic information or custom images.
  • The fans use fluid bearings for near-silent operation and longer life.
  • The NZXT Cam app allows you to adjust settings on the fly. For high-performance PC builders, the Aorus Liquid Cooler is the only option. It is officially certified for use with AMD Ryzen Threadripper CPUs and performance tested with 10-core Intel Core i9-10900K CPUs for optimal cooling under heavy loads and with overclocked components. The fans feature custom-designed blades for maximum airflow and heat dissipation.
  • If you’re looking for a little more brilliance with additional RGB lighting, NZXT has integrated an RGB channel into the CPU block of the X-3 and Z-3 series coolers. This means that additional HUE 2 compatible RGB fans can be used to replace the stock fans that come with the coolers, or other HUE 2 RGB components, such as an LED strip, RGB cable combs, or under lighting, can be connected to the RGB channel of the coolers…
  • NZXT nailed the design of Kraken coolers, and this latest Z AIO family does nothing but enhance the aesthetics of any PC build, thanks to the LCD screen. Forget RGB lighting. Addressable displays are where they are in 2020.
  • The NZXT Kraken Z63 has everything the big brother Z73 has, but it comes with a slightly smaller radiator and less fan, but it cuts the price considerably.

NZXT Kraken Z63 280mm - RL-KRZ63-01 - AIO RGB CPU Liquid Cooler - Customizable LCD Display -...
8,367 Reviews
NZXT Kraken Z63 280mm - RL-KRZ63-01 - AIO RGB CPU Liquid Cooler - Customizable LCD Display -...
  • Customize Your Battlestation: With a bright, 2.36” LCD screen capable of displaying 24-bit color,...
  • Stay In Control: CAM’s elegant, user-friendly software makes you the master of your PC with...
  • Incredible Performance: Featuring a chamfered intake and fluid dynamic bearings, they deliver silent...
  • Simple Installation: With the fully programmable display, the pump can be rotated to fit the needs...
Pros
  • Premium aesthetics.
  • LCD screen or infinity mirror to suit both tastes.
  • Excellent thermal performance.
  • Sober but unique appearance.
  • Simple installation
  • Wide range of CPU socket support.
  • Built-in RGB channel.
Cons
  • The price is a bit high.

Verdict

The Z63 is an excellent choice for a similar range of processors, although if you pair it with power-hungry CPUs, be prepared to see a slight increase in temperature and noise from fan curves.NZXT nailed the design of Kraken coolers, and this latest Z AIO family does nothing but enhance the aesthetics of any PC build, thanks to the LCD screen. Forget RGB lighting. Addressable displays are where they are in 2020.

6.) 280mm Alphacool Eisbaer

280mm Alphacool Eisbaer

The most interesting feature of the 280mm Alphacool Eisbaer is the quick release coupling – you can expand this system with additional parts from Alphacool.

Features:

  • It’s a great way to dive into water cooling without diving deep. You can buy this cooler now and then add your GPU cooling block to the circuit later.
  • The bottom is made of pure copper and has a fine cross-groove structure on the water-containing side to ensure ideal heat transfer to the water.
  • On this base is the tank, which is made of transparent nylon, a much stronger material than usual acrylic glass.
  • The upper area has a fill port that can be used to drain or refill the water. The Eisbaer uses the popular DC-LT ultra-low noise pump, which can be dimmed to 7V via the motherboard or an optional adapter as required
  • Similarly, CPU pump and radiator accessories are standardized accessories that allow you to separate and reuse these components in a more complex water cooling setup in the future. Other than that, the immediate performance of this cooler is excellent.
  • Alphacool uses 140mm pure wings 2 “Bequiets” fans to push air through this radiator without excessive noise.
  • The block pump head incorporates a copper cold plate for optimal heat transfer to the liquid. Overall, the Eisbaer is an enticing enthusiast cooler that offers expandability and performance in an affordable package.
  • With the “Eisbaer”, Alphacool is fundamentally revolutionizing the AIO refrigerator market. When traditional AIO CPU coolers are disposable products that cannot be upgraded or recharged, the Alphacool “Eisbaer” is built in a modular way and can be upgraded, rebuilt, or refilled at any time. This means that the “Eisbaer” is not only an AIO, it is also completely built with classic water-cooling components. That means it is quieter and more powerful than the average AIO solution.
  • Flexible PVC pipes facilitate the installation of the Eisbaer. The tube is easy to fit and place in the correct position. Both tubes have anti-torsion springs to prevent them from bending and cutting off the water flow. Its 11/8 mm size is also standard in the field of water cooling, and it is a common size alongside the 13/10 and 16/10.

Alphacool 11287 Eisbaer 280 CPU - Black Water Cooling Kits, Systems and AIOs
19 Reviews
Alphacool 11287 Eisbaer 280 CPU - Black Water Cooling Kits, Systems and AIOs
  • Product Type:
  • Technical Details:
  • Dimensions:
  • Scope of Delivery:

 

Pros
  • Ultra low noise pump
  • all in one solution
Cons
  • Not extremely powerful

Verdict:

Alphacool has renewed the AIO market with its range of single CPU coolers, offering extreme performance at competitive prices with the new Alphacool Eisbaer.

Last Thoughts:

Finally, you have a worthy list of the 6 best 280mm AIO coolers to choose from. All of these picks are some of the industry-leading models that are highly preferred by users in late 2019 and early 2020.

Therefore, finding a suitable cooler from this list should be a smart move. But you have to consider your requirements of what a perfect 280mm AIO cooler looks like in terms of your regular PC use.

Only then will finding a suitable selection from this list seem beneficial and worth your money. So, pay more attention to your priorities, and hopefully, you can make the right decision. Best of luck!

Best 240mm AIO

Last update on 2021-04-27 / Affiliate links / Images from Amazon Product Advertising API