This article covers CORSAIR iCUE LINK LX120-R RGB 拡張キット 120mm PWM PCケースファン デュアルライトループ シングルパック ホワイト CO-9051053-WW.

Overview

The CORSAIR iCUE LINK LX120-R RGB is a 120mm PWM case fan that stands out with its reverse-rotor design. Unlike conventional fans where the RGB ring is hidden behind the frame when mounted as intake, the LX-R series spins the blades in the opposite direction, keeping the dual light loop fully visible from inside the case. With a maximum speed of 2,400 RPM, airflow of 66.7 CFM, and static pressure of 4.72 mmH2O, this fan delivers solid cooling performance for radiators and intake positions. This single-pack expansion kit is designed for users who already own an iCUE LINK System Hub. The included bridge connector lets you daisy-chain the fan directly to an adjacent LINK-compatible fan, minimizing cable clutter. Each fan features 18 RGB LEDs arranged in inner and outer light loops, fully customizable via iCUE software and synchronizable with other CORSAIR RGB devices. The white frame blends nicely with light-colored PC builds.

Compatibility Guide

The iCUE LINK LX120-R RGB is exclusively part of CORSAIR's iCUE LINK ecosystem. It requires a separate iCUE LINK System Hub (sold separately or included in starter kits) to operate. It cannot be connected directly to motherboard 4-pin PWM or RGB headers. Connector: iCUE LINK proprietary connector (bridge connector included for daisy-chaining) Fan size: 120mm x 25mm (standard 120mm fan dimensions) Case compatibility: Fits any case with 120mm fan mounting points Power: Supplied via SATA power through the System Hub If you are new to iCUE LINK, you must purchase a starter kit (which includes the hub) first. This expansion kit alone cannot power up.

Product Info

The CORSAIR iCUE LINK LX120-R RGB (model CO-9051053-WW) is a mid-to-high-end case fan released in 2024. It targets users who prioritize RGB aesthetics on the intake side and want the convenience of a unified ecosystem. Fan size: 120mm x 25mm Speed: 0–2,400 RPM (PWM controlled) Airflow: 66.7 CFM Static pressure: 4.72 mmH2O Noise level: Up to 37.7 dBA Bearing: Magnetic Dome Bearing LEDs: 18 per fan (9 inner loop + 9 outer loop) Warranty: 5 years * Availability: CORSAIR official store, , major PC component retailers

Best Use Cases

Expanding an existing iCUE LINK setup: If you already have an iCUE LINK System Hub and a few fans, adding the LX120-R is a breeze. The bridge connector lets you attach it to the end of a fan chain without extra cables, boosting both cooling and RGB presence. Builds where intake-side RGB matters: In cases with mesh or glass front panels, standard fans hide their RGB ring when used as intake. The LX120-R's reverse rotor ensures the light loop faces inward, making it ideal for front-mounted intake configurations. * Users who want quiet operation with RGB: The Magnetic Dome Bearing keeps noise low even at higher RPMs. Combined with iCUE's flexible fan curve and RGB control, you can balance silence and cooling performance under varying loads.

Things to Consider

The most important caveat is that this fan is locked into the iCUE LINK ecosystem. It will not work with standard motherboard fan headers or RGB headers. If you buy this expansion kit without owning a System Hub, you will need to purchase one separately. Also, the reverse-rotor design is specifically for intake use. If you install it as an exhaust fan (rear or top), the airflow direction will be reversed, pulling air into the case instead of pushing it out. For exhaust positions, choose the standard (non-reverse) LX120 RGB. Competitors include the Noctua NF-A12x25 PWM (no RGB, superior airflow/noise) and the Thermalright TL-C12C-S (budget-friendly with basic RGB). The LX120-R excels in RGB aesthetics and ecosystem convenience, but its higher price and the need for a System Hub are trade-offs to consider. ## Alternatives
Noctua NF-A12x25 PWM: Industry-leading airflow and acoustics, but no RGB and no ecosystem integration. Priced similarly or higher. Thermalright TL-C12C-S: Very affordable, available with basic RGB. However, static pressure, noise levels, and bearing quality are inferior to the LX120-R. Best for budget-conscious builds. The LX120-R is the right choice for users who value RGB visibility on intake fans and want the cable-management benefits of the iCUE LINK system.

Product Disclosure (Amazon)

  • Manufacturer: CORSAIR
  • Seller: Amazon.co.jp
  • Fulfilled by: Amazon.co.jp
  • ASIN: B0DGVXVLBH
  • Note: This article covers a manufacturer-made product based on Amazon listing details.