Corsair

Corsair LL Series LL120 RGB 120mm Dual Light Loop RGB LED PWM Fan Single Pack (CO-9050071-WW)

Name: Corsair LL Series LL120 RGB 120mm Dual Light Loop RGB LED PWM Fan Single Pack (CO-9050071-WW)
Brand: Corsair
SKU: B07LF75PJ8

Status: Corsair LL Series LL120 RGB 120mm Dual Light…: Unavailable on Amazon as of 2026-10-20 22:18 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The Corsair LL Series LL120 RGB 120mm Dual Light Loop RGB LED PWM Fan: 16 addressable LEDs across two light loops, not one flat ring; main trade-off: 36.0 dBA rated noise is audible at full 2,200 RPM.

Unavailable on Amazon as of 2026-10-20 22:18 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: Corsair LL Series LL120 RGB 120mm Dual Light… — $15.99 on Amazon as of 2026-10-21 14:15 UTC (price may vary).

View Current Price — $15.99

Similar: CORSAIR iCUE Link LX120-R RGB 120mm PWM Reverse… — $44.00 on Amazon as of 2026-10-21 04:20 UTC (price may vary).

View Current Price — $44.00

Similar: CORSAIR iCUE Link LX120 RGB 120mm PWM Fans… — $84.99 on Amazon as of 2026-10-21 04:20 UTC (price may vary).

View Current Price — $84.99

Original listing (currently unavailable) → Compare to similar cooling & fans

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-20

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ 16 addressable LEDs across two light loops, not one flat ring
✓ Wide 360-2,200 RPM PWM range for quiet idle or max airflow
✓ 63 CFM rated airflow from a single 120mm fan
✓ White housing reflects light for brighter, cleaner diffusion

Cons

✗ 36.0 dBA rated noise is audible at full 2,200 RPM
✗ Single pack only - no controller or hub included
✗ Lighting requires Corsair iCUE software and compatible hardware
✗ Blade tuned for airflow, not a dedicated high-static-pressure design

Manufacturer description

The Corsair LL120 RGB is a 120mm PWM case fan built for builders who want lighting and airflow in the same slot. Sixteen individually addressable RGB LEDs are split across two separate light loops — an inner hub ring and an outer rim ring — so a single fan produces layered effects instead of a flat glow. The striking white housing reflects that light rather than absorbing it, giving brighter diffusion and matching the rest of Corsair's white ecosystem. Airflow is rated at 63 CFM with a noise level of 36.0 dBA, and PWM control scales the fan anywhere from 360 RPM to 2,200 RPM, so you can idle…

SpecPicks Verdict

SpecPicks scored Corsair LL Series LL120 RGB 120mm Dual Light Loop RGB LED PWM Fan… using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. Corsair's cooling & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does the LL120 RGB single pack include a lighting controller?

No. This is the single-fan pack (CO-9050071-WW), intended to expand an existing Corsair LL RGB system. You need a compatible Corsair RGB controller or hub already in the build to drive its 16 addressable LEDs.

How loud is the Corsair LL120 RGB?

Corsair rates it at 36.0 decibels. Because PWM control scales the fan from 360 RPM up to 2,200 RPM, it runs far quieter at low duty cycles and only reaches that rated level near maximum speed.

How much air does this fan move?

It is rated at 63 CFM. The 120mm blade is engineered for both high airflow and static pressure, so it works as a case intake, exhaust, or radiator fan.

What software controls the RGB lighting?

Corsair iCUE. It drives the 16 individually addressable LEDs split between the two light loops and synchronizes effects across every iCUE-compatible product in your system.

Key Features

Complete your Corsair LL rgb-cooled system with an additional fan Featuring 16 individually addressable RGB LEDs split between two separate light loops Air flow - 63 CFM Noise level - 36 0 decibels
Striking white fan housing reflects light for brighter lighting and matches the clean refined look of other white Corsair products
Create dazzling lighting patterns and effects with powerful Corsair iCUE software bringing your system to life with dynamic RGB lighting synchronized across all your iCUE compatible products
Pwm fan control allows for dynamic speed adjustment between 360 RPM to 2 200 RPM minimizing noise or maximizing airflow
120mm fan blade engineered for high airflow and static pressure

Full Specifications

Brand	Corsair
Model	CO-9050091-WW
Voltage	12 volts
Material	Polycarbonate
Unit Count	1 Count
Noise Level	36 db
Part Number	CO-9050091-WW
Material Type	Polycarbonate
Cooling Method	Fan
Item Type Name	CORSAIR LL120 RGB LED 120mm PWM White High Airflow Fan
Number of Items	1
Air Flow Capacity	63 cfm
Compatible Devices	Radiator
Included Components	1x CORSAIR LL120 RGB White fan, 4x mounting screws
Power Connector Type	4-Pin
Warranty Description	2 Years
Maximum Rotational Speed	2200 rpm
Item Dimensions L x W x H	4.72"L x 1"H
Global Trade Identification Number	00840006605577

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