Corsair iCUE Link QX140 RGB 140mm Magnetic Dome RGB Fans - Double Fan Starter Kit with iCUE Link System Hub - Black
As an Amazon Associate, SpecPicks earns from qualifying purchases.
*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.
Bottom line: The Corsair iCUE Link QX140 RGB 140mm Magnetic Dome RGB Fans - Double Fan Starter Kit with iCUE Link System Hub - Black is a niche pick — read recent reviews before buying in the rgb & lighting category, priced around $149.99. Compare close alternatives before committing.
Light up your system from any angle with the CORSAIR iCUE LINK QX140 RGB 140mm PWM Fans Starter Kit, including two fans with four distinct light loops each. PWM control lets you set the exact fan speeds you need, up to 2,000 RPM with support for Zero RPM signals, while a Magnetic Dome bearing ensures less friction, greater longevity, and minimal noise. As part of the iCUE LINK ecosystem, all your fans can be connected to the included iCUE LINK System Hub with just a single cable, allowing for a clean setup with far fewer cables. iCUE LINK opens up new possibilities for lighting and control…
SpecPicks Verdict
SpecPicks scored Corsair iCUE Link QX140 RGB 140mm Magnetic Dome RGB Fans - Double… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the rgb & lighting category. Compare with similarly-priced alternatives in the rgb & lighting category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Keep Cool: Powerful PWM-controlled fan speeds from 400 RPM up to 2,000 RPM, so your fans only spin as fast as you need, pushing up to 82.5 CFM of air with 3.5mm-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.
- 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.
- iCUE LINK System Hub and Bridge Connectors Included: Chain your fans together without wires using the included bridge connectors and seamlessly connect them all to the iCUE LINK System Hub with just a single cable.
Full Specifications
| Brand | Corsair |
|---|---|
| Color | Black |
| Model | CO-9051004-WW |
| Voltage | 12 Volts |
| Wattage | 12.24 watts |
| Material | Metal, Plastic |
| Unit Count | 2.0 Count |
| Noise Level | 37 Decibels |
| Part Number | CO-9051004-WW |
| Material Type | Metal, Plastic |
| 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 | 82.5 Cubic Feet Per Minute |
| Compatible Devices | Desktop |
| Power Connector Type | 4-Pin |
| Warranty Description | 5 Year Manufacturer |
| Maximum Rotational Speed | 2000 RPM |
| Item Dimensions L x W x H | 5.51"L x 5.51"W x 0.1"H |
| Global Trade Identification Number | 00840006697961 |
Ready to buy?
Corsair iCUE Link QX140 RGB 140mm Magnetic Dome RGB Fans - Double Fan Starter Kit with iCUE Link System Hub - Black is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
View Current Price on Amazon →
*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.
Related RGB & Lighting
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best 1440p Gaming GPUs in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- How to Build a Windows 98 Retro PC in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
More reviews from the SpecPicks archive
Browse all reviews →- Best GPU for Llama 70B at Home in 2026: RTX 3060 12GB Stack vs Single Workstation Card
- RTX 3090 vs RTX 4090 for LLM Inference: Same 24GB (2026)
- Anthropic Extends Free Fable 5 as GPT-5.6 Sol Heats Pricing War
- 256GB Samsung microSD Drops to $32 — Storage Prices Slide
- Best Mouse and Mousepad for FPS in 2026: G502 Hero + SteelSeries QcK
- 1999 Dream Build Reborn: Voodoo3, Pentium III, CF Storage
- AMD Ryzen AI Max 400 'Gorgon Halo': What 192GB of Unified Memory Unlocks for Local AI
- Qwen 3.6 35B-A3B on RTX 3060 12GB: Local LLM Throughput Guide (2026)
- Asus ROG Xreal R1 AR glasses pre-orders start today at $849 — 240 Hz virtual gaming at 171 inches on PC…
- How to run Qwen 3 32B on NVIDIA GeForce RTX 3090
- Best SATA SSD to Upgrade a PlayStation 4 Pro in 2026
- Ryzen AI Max+ 395 Review: Specs and What It's Really For
- Best GPU for Local LLM in 2026: VRAM Is Everything
- Is the RTX 3060 12GB Still Worth Buying in 2026?
- Best AMD CPUs for Gaming in 2026: Top Ryzen Picks
- Intel Arc Pro B60 Gaming Guide: 24GB Battlemage in 2026
- Best Gaming Mice for Competitive FPS in 2026
- Stable Diffusion on Intel Arc vs RTX 3060 12GB: Which Budget GPU Renders Faster?
- GPU VRAM Guide: Running a 5GB TTS Model Locally
- Best SteamOS Handheld Gaming PCs in 2025: What to Buy
- Tesla Caps AI Spend at $200/Week — The Local RTX 3060 Rig Case
- Forza Horizon 6 Hits 130K Concurrent on Steam, Tops PC Gamer at 84/100
- RTX 3060 Drop-In vs AM4 Rebuild for an i7-9700K in 2026
- ExLlamaV2 vs llama.cpp on the RTX 3060 12GB: Faster for 12B?
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090