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
White 120mm case fan with dual RGB light loops and white frame

Corsair

Corsair CO-9050091-WW LL120 RGB 120mm White case fan

SKU CH-YA3W-XAEFK MPN CO-9050091-WW

A white 120mm PWM case fan with dual RGB light loops, 16 addressable LEDs, hydraulic bearing, 63 CFM airflow and 36 dBA noise

  • Fan size120 mm
  • Number of fans1 Fan
  • Fan controlNo Controller
  • Fan depth25 mm
  • Bearing designHydraulic
  • Rotational speed2200 +/- 10% RPM

Fan Size 120mm

Model · Option Single Pack

  • Dual light loops with 16 addressable RGB LEDs
  • White housing reflects light for brighter RGB effects
  • PWM control from 360 to 2200 RPM
  • Hydraulic bearing delivers 63 CFM airflow at 36 dBA
  • 120 mm fan with 25 mm thickness fits standard cases

Single white 120 mm RGB fan for LL systems

This single 120 mm case fan in white expands an existing Corsair LL RGB-cooled system. It carries 16 individually addressable RGB LEDs arranged in two separate light loops. The hydraulic bearing spins between 360 RPM and 2,200 RPM, delivering 63 CFM of airflow at a maximum noise level of 36 dBA.

Standard 4-pin PWM install.

The fan mounts with the four included screws into any 120 mm case opening and connects via a standard 4-pin PWM header for automatic speed control. RGB lighting requires a Corsair Lighting Node PRO and RGB LED Fan Hub, which are not included, so the LEDs will remain inactive until those controllers are added.

Verify case clearance and available PWM headers

Confirm your chassis has a 120 mm mounting position with 25 mm thickness clearance and that the motherboard offers a spare 4-pin fan header. Ensure you either own or plan to purchase the Lighting Node PRO and RGB LED Fan Hub to drive the dual-loop RGB illumination.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 70% of the 8,339 comparable items (median $19.99).
Fan size 120 mm
Typical for this category: the median of 1,114 items is 120 mm.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameCorsair
Product lineLL Series LL120 RGB White
Model nameCO-9050091-WW
Product typeCase Fan
Product colorWhite
Performance
Rotational speed2200 +/- 10% RPM
Airflow rate63 CFM
Power
Power input connector4 Pin
Size & build
Fan size120 mm
Number of fans1 Fan
Fan depth25 mm
Bearing designHydraulic
Product dimensions120 × 120 × 25 mm
Shipping weight0.24 kg
Package size155 × 135 × 36 mm
Compatibility
Compatible withCase
In the box
In the box1 x CORSAIR LL120 RGB White fan
4 x mounting screws
Environment & compliance
Operating noise36 dBA
More details
Fan controlNo Controller
LED lightingRGB

Other versions of this model

5 more in the same range

Questions about this item

How can I confirm the fan is spinning at the correct speed after installation?

Use iCUE software to verify the fan runs between 360 RPM and 2,200 RPM and listen for noise below 36 dBA at lower speeds.

What comes in the single pack and what extra parts are needed for RGB control?

The box contains one 120mm white fan and four mounting screws; a Lighting Node PRO and RGB LED Fan Hub must be purchased separately for iCUE lighting.

Which version should I choose if I need a 120mm white fan with dual light loops?

This model CO-9050091-WW is the single 120mm white fan with 16 addressable LEDs split across two light loops.

More in PC Cooling Fans

Similar items