Features of the Corsair iCUE Link QX120 RGB 120mm Magnetic Dome RGB Fan
Spectacular and Customizable RGB Lighting
The Corsair iCUE Link QX120 RGB features 34 addressable RGB LEDs distributed across two distinct lighting zones on either side of the fan. This layout allows you to create uniform and precise lighting effects from any angle inside your case. With the iCUE software, you can fully customize the lighting modes, including the exclusive Time Warp strobe mode that freezes your fans in time. The effects are fully synchronizable across your entire system, creating an immersive and cohesive visual experience.
Magnetic Dome Bearing for Maximum Durability
The QX120’s magnetic dome bearing significantly reduces friction compared to traditional bearings. This translates to quieter operation, longer fan lifespan, and consistent performance even under prolonged load conditions. Magnetic technology allows the fan to maintain its efficiency over time, making it a long-lasting investment for your cooling system.
Powerful Performance and Precise PWM Control
With PWM-controlled speeds ranging from 480 RPM to 2,400 RPM, the fan delivers an airflow of up to 63.1 CFM with a static pressure of 3.8 mm-H₂O. This perfect balance between airflow and pressure makes it versatile: it’s effective for both general case cooling and pushing air through AIO radiators. PWM control lets you set the exact speed you need at any given moment.
Built-in Temperature Sensor and Smart Control
Each fan includes a built-in temperature sensor and a dedicated MCU that enable more sophisticated control options. The sensor allows the system to automatically detect and react to local temperature changes without relying solely on the motherboard’s sensors. This means more precise and adaptive regulation, especially useful during intense gaming sessions or prolonged workloads.
Zero RPM Mode for Silent Operation
Support for Zero RPM mode allows the fans to stop completely under low loads, reducing noise to virtually zero. Combined with PWM control, you can configure your system so that the fans spin only as much as necessary, resulting in optimized quiet performance. The silent operating range extends from 10 dB to 37 dB, ensuring a quiet experience while browsing, working, or relaxing.
iCUE LINK Ecosystem: Simplified Installation
iCUE LINK technology revolutionizes PC building with its innovative single-cable system. The fans are daisy-chained directly from one to the next, without the need for additional cables, creating a network of interconnected smart components. This drastically reduces cable clutter inside your case and simplifies setup, even for beginners. The iCUE software automatically detects and configures all your compatible devices.
Compatibility and Easy Setup
The Corsair iCUE Link QX120 RGB requires an iCUE LINK System Hub or compatible cables (sold separately) to function. Once connected, you gain access to Corsair’s powerful iCUE ecosystem, where all your components work as a synchronized unit. The software enables individual thermal mapping per fan, more efficient automatic adjustments, and a completely intuitive control experience right from your PC.
Ideal Use Cases
The QX120 is perfectly designed for high-performance gaming and is compatible with both air- and liquid-cooled systems. It’s ideal for PC enthusiasts looking to combine cooling performance with advanced RGB aesthetics. It’s also excellent for content creators who need quiet, reliable systems during extended work sessions, and for DIY builders who want to maximize their case’s internal cleanliness with smart technology.
Detailed Technical Specifications
Dimensions: 120 x 120 x 25 mm (standard 120mm)
Speed: 480–2,400 RPM
Airflow: 63.1 CFM maximum
Static pressure: 3.8 mm-H₂O
Lighting: 34 RGB LEDs (2 zones)
Connector: 4-pin PWM
Bearing: Magnetic dome
Noise level: 10 dB – 37 dB
Cable length: 60 cm
