CORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan - +5V ARGB Connections vs Corsair iCUE LINK RX120 RGB 120mm PWM Fans with iCUE LINK System Hub - Magnetic
Updated August 2026 — The Corsair iCUE LINK RX120 offers superior cooling performance and advanced connectivity, making it the better choice for high-performance builds, while the RS120-R is a budget-friendly option with decent features.
The Corsair iCUE LINK RX120 offers superior cooling performance and advanced connectivity, making it the better choice for high-performance builds, while the RS120-R is a budget-friendly option with decent features.
Why CORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan - +5V ARGB Connections is better
lower price
The RS120-R is priced at £24.99, making it more affordable.
quieter operation
The RS120-R is designed to run quietly at lower speeds.
simpler installation
The RS120-R has a straightforward 5V ARGB connection.
Why Corsair iCUE LINK RX120 RGB 120mm PWM Fans with iCUE LINK System Hub - Magnetic is better
higher airflow
The RX120 provides up to 74.2 CFM airflow.
better static pressure
The RX120 has a static pressure of 4.38 mm H2O.
advanced connectivity
The RX120 features iCUE LINK for easy fan management.
Overall score
Specifications
| Spec | CORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan - +5V ARGB Connections | Corsair iCUE LINK RX120 RGB 120mm PWM Fans with iCUE LINK System Hub - Magnetic |
|---|---|---|
| Brand | Corsair | Corsair |
| PWM Control | Yes | Yes |
| ARGB | Yes | Yes |
| Fan Size | 120mm | 120mm |
| Mounting Options | Versatile | iCUE LINK |
Dimension comparison
Overview of the Products
In this comparison, we are looking at the CORSAIR RS120-R ARGB 120mm PWM Reverse Flow Fan priced at £24.99 and the Corsair iCUE LINK RX120 RGB 120mm PWM Fans which retail for £54.99. Both products are designed for efficient cooling and striking aesthetics, but they cater to slightly different user needs and preferences. The RS120-R is focused on providing vibrant lighting and versatile placement, while the RX120 offers advanced connectivity and enhanced cooling capabilities.
Design and Aesthetics
The design of the RS120-R prioritises visibility and stylish illumination with its reverse rotor technology, ensuring that the RGB lighting is prominent even when used as an intake fan. It features eight LEDs that deliver vibrant, customisable colours, available in both black and white options to match various PC builds. Conversely, the RX120 excels with a unique frame design that includes a window for side-light visibility, also featuring eight RGB LEDs. This design choice enhances the overall aesthetic, especially for cases with transparent panels.
Cooling Performance
When it comes to cooling performance, the RS120-R can reach speeds up to 2,100 RPM, generating a maximum airflow of 65.8 CFM. It is designed with a static pressure of 2.81 mm H2O, which is suitable for cooling radiators and overcoming minor obstructions. In contrast, the RX120 not only matches the 2,100 RPM speed but offers a higher airflow of 74.2 CFM and a static pressure of 4.38 mm H2O. This higher static pressure makes the RX120 particularly effective for pushing air through denser setups, such as high-performance radiators.
Noise Levels
While specific noise levels are not provided for either fan, the RS120-R is designed to operate quietly at lower speeds, making it a good choice for users who prioritise a quieter system. The RX120, with its advanced PWM control, is also likely to maintain a balance between performance and noise. However, with its higher airflow and static pressure, it may operate at a slightly higher noise level when pushed to its limits. Users sensitive to noise may prefer the RS120-R for its quieter operation at lower RPMs.
Connectivity and Control
The RS120-R utilises a straightforward 5V ARGB connection that allows for easy integration with compatible motherboards for lighting control. This simplicity may appeal to users looking for a plug-and-play solution without the need for additional hubs. On the other hand, the RX120 includes a sophisticated iCUE LINK System Hub, enabling the connection of multiple fans with a single cable. This feature facilitates a cleaner build and more efficient management of fan speeds and lighting effects through Corsair's iCUE software, providing enhanced control over the cooling system.
Price and Value
The CORSAIR RS120-R is priced at £24.99, making it a more budget-friendly option for users who seek decent cooling performance and attractive lighting without breaking the bank. In contrast, the RX120 comes at a higher price of £54.99. This premium cost can be justified by its superior airflow, static pressure, and advanced connectivity features, appealing to users who require enhanced cooling performance and a more cohesive fan system.
Installation and Compatibility
The installation of the RS120-R is uncomplicated, suitable for users of all experience levels. Its design allows for easy mounting in various orientations, enhancing its versatility. The RX120, while also user-friendly, offers an additional layer of convenience with its iCUE LINK connectors, which simplify the process of connecting multiple fans. This can be particularly advantageous for users looking to build an extensive cooling setup, ensuring that all fans are controlled from a single hub, thereby reducing cable clutter.
Target Audience
The RS120-R is ideal for budget-conscious gamers and PC builders seeking a visually appealing fan that integrates well with their existing setup. Its reverse rotor design ensures effective lighting and cooling without the need for complex controls. In contrast, the RX120 caters to performance enthusiasts and users who value advanced features such as a higher static pressure and seamless connectivity. This fan is perfect for those building high-performance systems that require efficient airflow through dense components.
Which should you buy?
Ultimately, the choice between the CORSAIR RS120-R and the Corsair iCUE LINK RX120 comes down to your specific needs and budget. If you are looking for an affordable, aesthetically pleasing fan that provides adequate cooling and is easy to install, the RS120-R is the way to go. However, if you require superior cooling performance with advanced connectivity options and don’t mind investing more, the RX120 stands out as the better choice. Each fan has its strengths, catering to different segments of the PC building community.
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