Best AIO Cooler: Top Choices in 2024

All-in-one (AIO) coolers have become a popular choice for PC enthusiasts looking to maintain optimal temperatures and enhance the aesthetics of their systems. These self-contained liquid cooling systems combine the pump, radiator, and fans into a single unit, offering a streamlined solution for keeping CPUs cool. Unlike traditional air coolers, AIO coolers use liquid to transfer heat away from the processor more efficiently, making them ideal for overclocking and high-performance builds.

When considering an AIO cooler, it’s essential to pay attention to several factors. Radiator size impacts compatibility with your case and cooling performance—the larger the radiator, the more heat it can dissipate. The type and quality of the fans are also crucial; they influence not only cooling efficiency but also noise levels. Additionally, consider the pump’s reliability and design, as it’s the heart of the cooling system. RGB lighting features might be important for those who prioritize aesthetics.

We tested various AIO coolers to find the most efficient and reliable options, focusing on cooling performance, noise levels, and ease of installation.

Top AIO Coolers

Discover the top AIO coolers that deliver exceptional performance and reliability for your cooling needs. These selections offer superior quality, making them perfect for maintaining optimal temperatures in your system.

ID-COOLING FROSTFLOW X 240 CPU Water Cooler

A reliable choice for those seeking efficient cooling without a hefty price tag.

Pros

• Excellent heat dissipation
• Quiet operation under moderate loads
• Cost-effective compared to competitors

Cons

• Radiator installation can be tricky in smaller cases
• Noise levels increase significantly under heavy load
• Backplate screws can be wiggly

Installation of the FROSTFLOW X 240 is no walk in the park with confined spaces, but once settled, it fits snugly and operates smoothly. It keeps CPU temperatures impressively low during both idle and heavy use. Compared to some premium models, this cooler is a budget-friendly option that delivers almost the same level of performance.

The two 120mm PWM fans ensure solid airflow, providing optimal cooling without overwhelming noise. However, if you push the fans beyond 75% load, be prepared for a considerable increase in noise. Despite this, for typical gaming and office tasks, the cooler remains relatively quiet and unobtrusive.

The white LED lighting on the pump adds a subtle visual appeal to your build, suiting those who appreciate a minimalist aesthetic. Compatibility with multiple sockets, including the latest Intel and AMD versions, ensures wide usability. For anyone on a tight budget but looking for dependable performance, this cooler is a commendable option.

NZXT Kraken Elite RGB 360

An excellent choice for anyone seeking efficient cooling with customization options.

Pros

• High-quality LCD display for customization
• Simple installation process
• Powerful cooling performance

Cons

• Pricey compared to other options
• The display size may feel small for some users
• Potential compatibility issues with certain cases

NZXT Kraken Elite RGB 360 stands out with its customizable 2.36″ LCD that lets users display GIFs, images, and performance metrics. The clarity and vivid brightness of the display certainly add a unique touch to any setup. Furthermore, the installation is straightforward, especially if following a tutorial.

Performance-wise, this cooler doesn’t disappoint. The Asetek pump running at up to 2,800 RPM ensures the coolant circulates efficiently, keeping temperatures low even under heavy load. In terms of aesthetics, the RGB fans add a vibrant touch, complementing the overall design.

However, it is essential to consider the cost, which might be on the higher side. Some users may find the display screen rather small for their preferences. Compatibility might also be a concern, as not all cases can house this cooler without modifications. Despite these drawbacks, the NZXT Kraken Elite RGB 360 delivers in performance and style, making it a worthy contender in the market.

NZXT Kraken 240

The NZXT Kraken 240 offers impressive cooling performance combined with a sleek, customizable display.

Pros

• High-quality 1.54″ LCD display
• Easy installation process
• Efficient and quiet cooling

Cons

• The LCD screen may be too small for some
• Limited customization options
• Slightly expensive for some budgets

The NZXT Kraken 240 excels in both performance and aesthetics, making it a solid choice for any desktop setup. The 1.54″ square LCD display adds a touch of personalization, allowing users to display favorite images, GIFs, or performance metrics. This feature offers a unique way to keep an eye on your system’s health while adding a bit of flair.

Installing the Kraken 240 is straightforward, thanks to the single breakout cable from the pump to the motherboard. This simplifies the process, even for those who are not particularly tech-savvy. The Asetek pump, operating at up to 2,800 RPM, ensures that the coolant circulates efficiently and quietly, maintaining optimal temperatures for high performance.

The included static pressure fans with fluid dynamic bearings provide a balanced combination of airflow and static pressure, ensuring powerful cooling with minimal noise. However, some users might find the small size of the LCD screen to be a drawback. While the display quality is excellent, the 1.54″ screen might not offer enough real estate for those looking to monitor more data at a glance.

Overall, the NZXT Kraken 240 is priced on the higher end, but its features and build quality make it a worthwhile investment for those seeking both functionality and style in their cooling solutions. Whether you’re gaming, streaming, or working on intensive tasks, this cooler keeps your CPU running smoothly without making a racket.

CORSAIR H100x RGB ELITE Liquid CPU Cooler

Ideal for those seeking powerful cooling and striking RGB lighting in their system.

Pros

• Excellent cooling performance with a 240mm radiator
• Quiet operation, even under load
• Eye-catching RGB lighting

Cons

• No integrated written instructions
• Requires additional CORSAIR iCUE controller for advanced features
• Installation can be tricky for first-time users

The CORSAIR H100x RGB ELITE elevates your desktop cooling game. With a 240mm radiator and dual 120mm SP120 RGB ELITE Series AirGuide fans, it effectively keeps your CPU from overheating. The RGB lighting adds a stunning visual flair, making your setup look fantastic, both internally and externally.

Setting it up might take a bit more effort if you’re not familiar with liquid coolers. You won’t find written instructions in the box, but many users report that online resources are adequate. The performance is impressive, keeping CPUs at optimal temperatures while operating almost silently.

Users who enjoy customizing their setup will appreciate the RGB lighting. Though, to unlock the full potential of the CORSAIR iCUE software, you’ll need a separate iCUE controller. For those who prioritize both functionality and aesthetic, the H100x RGB ELITE hits the mark.

ARCTIC Liquid Freezer III 360 A-RGB

For those in search of a high-performance and efficient AIO cooler, this product stands out in terms of cooling capability and ease of installation.

Pros

• Exceptional cooling performance
• Simple installation process
• Integrated cable management

Cons

• Potential compatibility issues with some motherboards
• Large radiator size
• Cannot use personal retention bracket

The ARCTIC Liquid Freezer III 360 A-RGB is a powerhouse, offering top-notch cooling for those who push their systems hard. The build quality is robust with excellent materials that contribute to its significant performance gains.

While it excels in functionality, the size of the radiator might pose challenges in fitting smaller cases. Users should check for compatibility, especially if their motherboard has oversized M.2 coolers.

Despite a few installation quirks, the integrated cable management simplifies the setup. It’s a commendable choice for anyone serious about keeping their CPU temperatures low without adding unnecessary noise to their system.

Buying Guide

Choosing the best AIO cooler requires understanding several key features and specifications. Here are some important factors to consider:

Compatibility

First, check the compatibility with your CPU socket and motherboard. Not all coolers fit all setups. Look for coolers that support your specific socket type and size.

Radiator Size

Radiator size impacts cooling performance. Common sizes include 120mm, 240mm, and 360mm. Larger radiators generally provide better cooling but require more space in the case.

Noise Levels

Pay attention to noise levels. Look for models with low decibel (dB) ratings. Some coolers offer variable fan speeds to balance quiet operation with performance.

Pump Quality

The pump is crucial for circulation. High-quality pumps ensure better performance and longevity. Look for pumps with durable materials and good flow rates.

Build Quality

Materials and build quality influence durability and efficiency. Aluminum radiators are common, while copper ones offer better heat conductivity. Check for leak-proof designs.

RGB Lighting

For those who value aesthetics, RGB lighting can enhance your build’s look. Some models offer customizable LEDs with software control, adding visual appeal.

Installation

Consider the ease of installation. Some models come with user-friendly mounting systems and clear instructions, making setup quicker and simpler.

Price

Budgets vary, so balance cost with your needs. Higher-end models offer advanced features and better performance but come at a premium. Determine what fits your requirements without overspending.

Warranty

Manufacturers offer different warranty lengths. Longer warranties often indicate confidence in the product’s durability and performance. Look for warranties that cover several years.

By considering these factors, one can make an informed decision and select an AIO cooler that provides excellent performance and reliability.

Frequently Asked Questions

This section addresses common inquiries about AIO coolers, offering specific insights into the best products on the market and their standout features.

What are the top-performing 360mm AIO coolers currently on the market?

The Corsair iCUE H150i Elite Capellix XT and NZXT Kraken Z73 excel in cooling performance.

How does the lifespan of an AIO cooler compare to traditional air coolers?

AIO coolers typically offer 5-7 years of life, while air coolers can last longer but may provide less efficient cooling.

What features distinguish the best AIO coolers for gaming setups?

RGB lighting, efficient cooling, and quiet operation are key for gaming. Models like the ASUS ROG Strix LC II 360 ARGB are popular.

Which AIO coolers with displays are recommended for both performance and aesthetics?

NZXT Kraken Z63 and Z73 come with customizable displays and strong cooling capabilities.

Can you list the advantages of using a 240mm AIO cooler for CPU cooling?

240mm AIO coolers, such as the Cooler Master MasterLiquid ML240L, offer a balanced performance-to-size ratio. They fit in most cases while providing effective cooling.

What are the recommended AIO coolers for the AMD Ryzen 7800X3D processor?

For the AMD Ryzen 7800X3D, consider the Corsair Hydro Series H115i RGB or the NZXT Kraken X63 for optimal performance.