vsversusfinder

ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU Cooler vs CORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan - +5V ARGB Connections

Updated August 2026The ARCTIC Liquid Freezer III Pro offers superior cooling performance and features, making it the better choice for serious users, while the CORSAIR RS120-R is a great budget option for basic airflow needs.

The ARCTIC Liquid Freezer III Pro offers superior cooling performance and features, making it the better choice for serious users, while the CORSAIR RS120-R is a great budget option for basic airflow needs.

Why ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU Cooler is better

Cooling Efficiency

ARCTIC cooler provides superior CPU cooling.

Integrated Features

Includes VRM fan and optimized mounting.

Longevity

Designed to extend CPU lifespan.

Why CORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan - +5V ARGB Connections is better

Price

CORSAIR fan is significantly cheaper.

Simplicity

Easier installation for standard setups.

Customisation

Vibrant ARGB lighting with reverse rotor design.

Overall score

ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU Cooler
85
CORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan - +5V ARGB Connections
70

Specifications

SpecARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU CoolerCORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan - +5V ARGB Connections
BrandARCTICCorsair
TypeAIO CoolerFan
LightingA-RGBARGB
MountingIntel/AMD120mm
PWM ControlYesYes

Dimension comparison

ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU CoolerCORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan - +5V ARGB Connections

Introduction to AIO Coolers and Fans

When it comes to cooling solutions for CPUs, AIO coolers and fans each play unique roles in maintaining optimal temperatures. The ARCTIC Liquid Freezer III Pro 360 A-RGB is a comprehensive all-in-one (AIO) cooler, while the CORSAIR RS120-R is a versatile 120mm PWM fan designed for airflow enhancement. The former is priced at £74.99, making it a premium option, whereas the latter is significantly more affordable at £24.99. Understanding their core functionalities helps clarify which product might be best suited for your specific needs.

Performance and Cooling Efficiency

The ARCTIC Liquid Freezer III Pro is engineered for superior cooling efficiency, leveraging an optimised contact frame that distributes pressure across Intel's LGA1851 and LGA1700 sockets. Its P12 PRO fan offers enhanced airflow and quieter operation, especially under high loads. In contrast, the CORSAIR RS120-R focuses on delivering a balance of airflow and static pressure, supporting speeds of up to 2,100 RPM and providing airflow of 65.8 CFM. While the ARCTIC cooler excels in comprehensive CPU cooling, the CORSAIR fan offers excellent performance for setups requiring additional airflow, especially in tight spaces.

Design and Aesthetics

In terms of design, the ARCTIC Liquid Freezer III Pro boasts an integrated A-RGB lighting system, which allows for customisation that enhances the aesthetic appeal of any build. The cooler features a sleek design with a focus on cable management, as the PWM cables are concealed within the hose sheathing, reducing clutter. Conversely, the CORSAIR RS120-R also incorporates A-RGB lighting with eight LEDs per fan, ensuring vibrant and customisable lighting. Its reverse rotor design is particularly noteworthy, as it enhances the visibility of RGB lighting even when mounted as an intake fan. Both products bring a visual flair to your system, but the ARCTIC cooler offers a more integrated solution.

Installation and Compatibility

The installation process is crucial for both products, as ease of setup can significantly affect user experience. The ARCTIC Liquid Freezer III Pro is designed for native offset mounting on both Intel and AMD platforms, ensuring efficient heat transfer by aligning the cold plate with the CPU hotspot. This thoughtful design can lead to a smoother installation experience for users. On the other hand, the CORSAIR RS120-R is designed to be compatible with standard 120mm fan mounts, making it a straightforward choice for those looking to enhance cooling in their existing setups. While both products cater to different installation needs, the AIO cooler provides a more specific application for CPU cooling.

Noise Levels

Noise output is an important consideration when selecting cooling solutions, especially for users sensitive to sound. The ARCTIC Liquid Freezer III Pro utilises its P12 PRO fan to achieve quieter operation, particularly at low speeds, which is crucial for maintaining a peaceful environment during intensive tasks. Although specific noise levels are not provided, the emphasis on quieter performance is a key feature. In contrast, the CORSAIR RS120-R fan is designed to operate at varying speeds, allowing users to adjust settings for quieter performance when necessary. Its precise PWM performance enables users to find a balance between noise and airflow, catering to diverse preferences.

Durability and Lifespan

Durability is another critical aspect that affects long-term performance. The ARCTIC Liquid Freezer III Pro comes equipped with features that not only enhance cooling but also contribute to CPU longevity. With optimised contact pressure distribution, it aids in better heat dissipation, potentially extending CPU life. The integrated VRM fan also helps lower the temperature of voltage converters, which can further enhance system reliability. On the other hand, while the CORSAIR RS120-R is a quality fan, its primary role focuses on airflow rather than CPU longevity. This distinction highlights that the ARCTIC cooler is better suited for users looking for longevity and sustained performance.

Price and Value for Money

Price is often a deciding factor for many when choosing between products. The ARCTIC Liquid Freezer III Pro is priced at £74.99, which reflects its comprehensive features and capabilities as an AIO cooler. It offers significant value for users needing robust cooling for demanding CPU tasks. In contrast, the CORSAIR RS120-R is priced at £24.99, making it an excellent budget option for those who need additional airflow without the advanced features of an AIO cooler. While the ARCTIC cooler presents a higher upfront cost, its performance and longevity may justify the investment for serious gamers or content creators.

Which should you buy?

When deciding between the ARCTIC Liquid Freezer III Pro and the CORSAIR RS120-R, your choice should hinge on your specific cooling needs. If you require a comprehensive solution for efficient CPU cooling with integrated aesthetics and features, the ARCTIC cooler is the clear winner at £74.99. However, if you are on a budget or simply need to enhance airflow in your system, the CORSAIR fan, priced at £24.99, offers excellent value for money. Ultimately, the decision should be based on whether you prioritise advanced cooling capabilities or require a straightforward fan upgrade.

versusfinder.com is a participant in the Amazon Services LLC Associates Programme and the Amazon EU Associates Programme. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU Cooler vs CORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan - +5V ARGB Connections | versusfinder