Corsair iCUE Link QX120 RGB 120mm Magnetic Dome RGB Single Fan - Black
Bottom line: The Corsair iCUE Link QX120 RGB 120mm Magnetic Dome RGB Single Fan ($54.99 on Amazon as of 2026-10-21 16:24 UTC): Wide 480-2,400 RPM PWM range covers silent idle and full-load cooling; main trade-off: iCUE LINK System Hub sold separately and required for the ecosystem.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Wide 480-2,400 RPM PWM range covers silent idle and full-load cooling
- ✓ 3.8mm-H2O static pressure suits radiator and dust-filter mounting
- ✓ 34 RGB LEDs across two side zones, not a single ring
- ✓ Zero RPM mode stops the blades completely at low load
- ✓ Bridge connectors chain fans wirelessly to one hub cable
Cons
- ✗ iCUE LINK System Hub sold separately and required for the ecosystem
- ✗ Time Warp lighting mode locked behind the iCUE LINK hub
- ✗ 2,400 RPM ceiling means audible noise at the top of the curve
- ✗ Locked to Corsair's iCUE LINK chain, not standard 4-pin daisy chains
Manufacturer description
PWM control spans 480 RPM to 2,400 RPM, so the fan idles nearly silent under light loads and ramps to 63.1 CFM of airflow with 3.8mm-H2O of static pressure when your GPU and CPU start working. That static-pressure figure matters if you plan to mount it on a radiator or a restrictive dust filter rather than as a free-flowing intake. Lighting comes from 34 RGB LEDs split across two zones on either side of the frame, which is what makes exclusive iCUE LINK modes like the strobing Time Warp effect look layered rather than flat. A Magnetic Dome bearing carries over Corsair's ML fan performance…
SpecPicks Verdict
SpecPicks scored Corsair iCUE Link QX120 RGB 120mm Magnetic Dome RGB Single Fan using a rating × review-volume × price-fit model applied to published specs and reviews across the rgb & lighting category. Compare with similarly-priced alternatives in the rgb & lighting category before committing. 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 rgb & lighting 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
Do I need the iCUE LINK System Hub to use this fan?
Yes for the full feature set. The hub is sold separately and is required for the iCUE LINK connection and exclusive lighting modes such as Time Warp.
How fast and how loud does the QX120 get?
PWM speeds run from 480 RPM up to 2,400 RPM. Zero RPM mode stops the fan entirely at low loads, so it is silent when your system is idle.
How much air does it move?
Up to 63.1 CFM with 3.8mm-H2O of static pressure, a pressure figure aimed at radiators and restrictive filters rather than open-air intake only.
How many RGB LEDs does it have?
34 RGB LEDs spread across two distinct light zones on either side of the fan, which is what drives the layered iCUE LINK lighting effects.
Can I connect several QX120 fans without a mess of cables?
Yes. Included bridge connectors chain QX120 fans together wirelessly, then the whole group reaches the iCUE LINK System Hub with a single cable.
Key Features
- Keep Cool: Powerful PWM-controlled fan speeds from 480 RPM up to 2,400 RPM, so your fans only spin as fast as you need, pushing up to 63.1 CFM of air with 3.8mm-H2O of static pressure.
- Exclusive Time Warp Lighting Mode: Equipped with 34 RGB LEDs, spread across two distinct light zones on either side, and powered by iCUE LINK for exclusive lighting modes such as the strobing Time Warp (requires iCUE LINK System Hub, sold separately).
- Quiet Operation with Magnetic Dome Bearing: CORSAIR’s Magnetic Dome bearing retains all the performance of ML fan technology and further reduces friction at low fan speeds.
- Zero RPM Mode: Supports Zero RPM PWM signals to completely eliminate fan noise at low loads.
- Bridge Connectors Included: Chain your fan together with other iCUE LINK QX120 RGB fans without wires using the included bridge connectors, and seamlessly connect them all to an iCUE LINK System Hub (sold separately) with just a single cable.
Full Specifications
| Brand | Corsair |
|---|---|
| Color | Black |
| Model | CO-9051001-WW |
| Voltage | 12 volts |
| Wattage | 12 watts |
| Material | Copper |
| Unit Count | 1 Count |
| Noise Level | 37 db |
| Part Number | CO-9051001-WW |
| Material Type | Copper |
| Zero RPM Mode | Supports Zero RPM PWM signals to completely eliminate fan noise at low loads. |
| Cooling Method | Fan |
| Number of Items | 1 |
| Air Flow Capacity | 63.1 cfm |
| Compatible Devices | Desktop, Graphic Cards, Transmission Coolers |
| Included Components | Item |
| Power Connector Type | 3 pin or 4 pin |
| Warranty Description | 5 Year Manufacturer |
| Maximum Rotational Speed | 2400 rpm |
| Item Dimensions L x W x H | 4.72"L x 4.72"W x 0.1"H |
Ready to buy?
Corsair iCUE Link QX120 RGB 120mm Magnetic Dome RGB Single Fan - Black is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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