We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black 120mm square case fan with centre RGB ring and four mounting holes

Corsair

Corsair ML120 PRO RGB CO-9050075-WW 120mm case fan

SKU CH-Y6K8-MX5ZH MPN CO-9050075-WW

A 120mm magnetic-levitation PWM fan delivering 47.3 CFM airflow at 25 dBA with four RGB LEDs, designed to expand an existing ML120 PRO RGB kit

  • Fan Counts1 Fan
  • Fan ControllerNo Controller
  • TypeCase Fan
  • CompatibilityCase
  • Fan Thickness25mm
  • Bearing TypeMagnetic Levitation Bearing

LED RGB

Model ML120 PRO RGB

Option Single Fan, No Controller

  • Magnetic levitation bearing cuts friction for quieter 25 dBA operation
  • PWM control spans 400 to 1600 RPM for precise airflow tuning
  • Four center-mounted RGB LEDs deliver vivid per-LED lighting effects
  • 3 CFM airflow at 120 mm fits standard case mounts
  • Five-year warranty backs long-life magnetic bearing design

Single 120mm Magnetic-Levitation Fan

The Corsair ML120 PRO RGB is a single 120mm case fan built around a magnetic-levitation bearing. It targets builders who want low-noise cooling with addressable RGB lighting in a standard 25mm-thick frame. The fan spins from 400 to 1600 RPM and delivers 47.3 CFM at a rated 25 dBA.

PWM Control and RGB Ecosystem

A 4-pin PWM connector lets the motherboard or a fan controller vary speed across the full range without extra cables. Four center-mounted RGB LEDs provide per-LED colour control, but the lighting requires a separate Corsair RGB hub and Lighting Node PRO to function. Mounting uses the four supplied screws in standard 120mm holes.

Expansion-Only Lighting Dependency

The fan is sold as an expansion unit for the three-fan ML120 PRO RGB kit, so RGB will not work without the proprietary hub and Node PRO. Buyers who want plug-and-play motherboard RGB synchronisation or a self-contained lighting controller cannot use the lighting features of this model. The magnetic-levitation bearing still operates normally on any 4-pin header.

Highlights

  • Magnetic levitation bearing cuts friction for quieter 25 dBA operation
  • PWM control spans 400 to 1600 RPM for precise airflow tuning
  • Four center-mounted RGB LEDs deliver vivid per-LED lighting effects
  • 3 CFM airflow at 120 mm fits standard case mounts
  • Five-year warranty backs long-life magnetic bearing design

Specifications

BrandCorsair
SeriesML120 PRO RGB
ModelCO-9050075-WW
Fan Counts1 Fan
Fan ControllerNo Controller
TypeCase Fan
CompatibilityCase
Fan Thickness25mm
Bearing TypeMagnetic Levitation Bearing
RPM400 - 1600 RPM +/- 10%
Air Flow47.3 CFM
Noise Level25 dBA
Power Connector4 Pin
ColorBlack
LEDRGB
FeaturesMagnetic Levitation Bearing: Dramatically reduces bearing friction by magnetically levitating the fan blade, producing lower noise and higher performance.
Dynamic RGB Lighting: Four independent ultra-bright center-mounted RGB LEDs output a vivid blast of light and color.
Expansion Kit: This product is intended as an expansion of the ML120 PRO RGB LED 3 fan kit with Lighting Node PRO. The RGB functionality of this product requires a RGB lighting hub and Lighting Node PRO.
Complete PWM Control: Dynamically control fan speed from 400 RPM to 1,600 RPM to minimize noise or maximize airflo
Dimensions120.00 x 120.00 x 25.00 mm
Package Contents1 x Fan
4 x Fan Mounting Screws
Shipping weight0.30 kg
Package size178 × 136 × 37 mm

Other versions of this model

4 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the 4-pin PWM connector let me run the fan down to 400 RPM or does the motherboard set a higher floor?

The 4-pin PWM connector supports the full 400 to 1600 RPM range; actual minimum speed depends on your motherboard's PWM implementation.

Will the 25 mm thickness and 120 mm square frame fit a standard 120 mm case mount?

Yes, the fan measures 120 by 120 by 25 mm, matching the standard 120 mm mounting pattern used by most cases and radiators.

The RGB LEDs need a Corsair lighting hub and Lighting Node PRO — do I plug the fan into the hub first, then the hub into the Node?

Connect the fan's RGB lead to the lighting hub, the hub to the Lighting Node PRO, and the Node to a USB 2.0 header; the 4-pin PWM lead goes to the motherboard fan header.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.