Overview
The CORSAIR iCUE LINK RX140 RGB Starter Kit is a dual-pack of 140mm PWM fans bundled with an iCUE LINK System Hub, offered in a white colorway under the model number CO-9051024-WW. This kit is designed for PC builders who want to improve airflow inside their cases while keeping cable management clean. Each fan delivers up to 95.7 CFM of airflow and up to 3.79 mmH2O of static pressure, making it a solid choice for both intake and exhaust configurations.
The standout feature of this kit is its support for the iCUE LINK ecosystem. Using the included active connectors, fans can be daisy-chained directly to each other, eliminating the need for individual cables running from each fan to the motherboard. The system hub consolidates all connections, dramatically reducing cable clutter inside the chassis.
PWM control allows the fans to operate between 300 and 1700 RPM. Through the CORSAIR iCUE software, users can set custom fan curves or enable Zero RPM mode, which completely stops the fans under low load for silent operation. This combination of performance and control makes the RX140 a versatile option for modern PC builds.
Compatibility Guide
This product is designed as a 140mm fan, so your PC case must have mounting points for 140mm fans. Most mid-tower and full-tower cases provide 140mm support in the front or top positions. Before purchasing, verify the fan mounting locations and supported sizes in your specific case.
The included iCUE LINK System Hub requires a SATA power connection from your power supply. Make sure your PSU has an available SATA power cable. Additionally, the hub connects to a USB 2.0 header on your motherboard for software control via iCUE. Check that your motherboard has a free USB 2.0 header available.
The fans use a 4-pin PWM electrical design, but they connect through the proprietary iCUE LINK connector rather than standard motherboard fan headers. All fans must be routed through the included system hub. This differs from traditional fans that plug directly into motherboard headers, so plan your cable routing accordingly.
Product Info
The CORSAIR iCUE LINK RX140 RGB Starter Kit is part of CORSAIR's iCUE LINK ecosystem, released in 2024. It sits in the mid-to-high tier of CORSAIR's fan lineup, offering advanced features like daisy-chaining and centralized control. The iCUE LINK platform represents a next-generation approach to fan management, prioritizing cable simplicity and software integration.
The fan blades are made from liquid crystal polymer reinforced with fiberglass, providing durability and rigidity. A magnetic dome bearing reduces friction for quieter operation, while CORSAIR AirGuide technology focuses airflow to enhance cooling performance. These design choices reflect CORSAIR's focus on both acoustics and thermal efficiency.
Maximum noise level is rated at 36 decibels, which is typical for a 140mm fan at full speed. The fan dimensions are 140mm x 140mm x 25mm, matching the standard 140mm fan size. The product carries a 2-year warranty, with support available through CORSAIR's authorized distributors.
Best Use Cases
For builders who prioritize clean cable management, this kit is an excellent choice. The daisy-chain capability of the iCUE LINK system drastically reduces the number of fan cables running through the case. Users who find traditional fan wiring messy or difficult will appreciate the simplified setup.
Enthusiasts who enjoy RGB customization will also find value here. The iCUE software allows synchronization of fan lighting with other CORSAIR peripherals and components. If you want a unified lighting scheme across your entire build, this kit integrates seamlessly into that ecosystem.
However, budget-conscious builders should look elsewhere. The iCUE LINK system requires the proprietary hub and connectors, which increases the initial cost compared to standard PWM fans. Users who already have a different fan control solution or prefer standard motherboard header connections may find this system unnecessarily complex and expensive.
Things to Consider
Before purchasing, confirm that your case supports 140mm fans. Cases that only accommodate 120mm fans will not work with this product. You also need space to mount the iCUE LINK System Hub inside your case.
Competitors like Noctua NF-A14 and be quiet! Silent Wings 4 offer similar performance without proprietary ecosystems. These alternatives use standard PWM connections and work with any fan controller or motherboard header. If you prefer a universal solution or already own a fan controller, those options might be more practical.
This kit includes two fans and one hub. If your case requires three or more 140mm fans, you will need to purchase additional iCUE LINK-compatible fans separately. Plan your fan configuration ahead of time to ensure you have enough fans and hub capacity
