Overview

The CORSAIR iCUE SP140 RGB ELITE Dual is a 140mm dual fan kit that balances quiet operation with vibrant RGB lighting. Each fan features eight individually addressable RGB LEDs, and the included iCUE Lighting Node CORE enables software control via CORSAIR's iCUE ecosystem. PWM control allows the fan speed to range from 400 to 1,200 RPM, delivering up to 68.1 CFM of airflow and 1.66 mm-H2O of static pressure while keeping noise at just 18 dBA.
AirGuide technology uses anti-vortex vanes to concentrate airflow, making the fans effective for intake, exhaust, or mounting on radiators and heatsinks. The translucent low-noise blades diffuse RGB lighting beautifully, adding a premium aesthetic to any build.
Positioned in the mid-range segment, this kit offers excellent value for users who want a quiet, RGB-enabled cooling solution that integrates seamlessly with the CORSAIR iCUE ecosystem. It's a strong choice for builders who prioritize both silence and visual flair.

Compatibility Guide

  • Fan size: 140mm x 140mm x 25mm standard. Fits most 140mm fan mounts in PC cases.
  • Power connector: 4-pin PWM. Connect to a motherboard 4-pin PWM header.
  • RGB control requires the included iCUE Lighting Node CORE, which needs a USB 2.0 header (9-pin) and a SATA power connector.
  • iCUE software supports Windows 10/11 only; macOS is not supported.
  • Compatible with radiators up to about 30mm thickness. Thicker radiators may require longer screws (not included).

Product Info

Released in 2021, the iCUE SP140 RGB ELITE Dual typically retails for around ¥7,500–¥8,000. CORSAIR backs it with a 5-year warranty. It's available through Japanese online retailers, major electronics retailers, and specialty PC shops.
This kit sits in the mid-range tier, but its RGB quality and noise performance approach high-end levels. The main differentiator is deep integration with the iCUE ecosystem, allowing synchronized lighting with other CORSAIR components.

Best Use Cases

  • Silent PC builders: At 18 dBA, these fans are nearly inaudible at idle and low loads. Ideal for home offices, recording studios, or any environment where noise is a concern. However, the modest 1,200 RPM max means they may struggle to cool high-TDP components under full load.
  • RGB enthusiasts: Eight LEDs per fan with iCUE control offer extensive customization—gradients, music sync, temperature-based effects, and more. If you don't care about RGB, you're paying extra for features you won't use.
  • CORSAIR ecosystem loyalists: The included Lighting Node CORE makes it easy to add these fans to an existing iCUE setup without buying extra controllers. Mixing with non-CORSAIR fans complicates control, so this kit is best for all-CORSAIR builds.

Things to Consider

  • These are 140mm fans; they won't fit cases that only support 120mm fans. Always check your case's fan size compatibility before purchasing.
  • The Lighting Node CORE occupies one USB 2.0 header. If your motherboard lacks a free header, you'll need a USB 2.0 hub or a different controller like the iCUE Commander series.
  • Maximum airflow of 68.1 CFM is average for 140mm fans. For high-airflow builds or systems with multiple hot components, consider higher-CFM options like the CORSAIR ML140 series.
  • Static pressure of 1.66 mm-H2O is adequate for standard radiators and heatsinks, but may be insufficient for thick radiators (45mm+) or dense fin stacks.

FAQ

Q: Can I use these fans with a 3-pin motherboard header?
A: They are 4-pin PWM only. Connecting to a 3-pin header will cause the fans to run at full speed constantly. Use a 4-pin PWM header for proper speed control.
Q: Is there a single-pack version?
A: Yes, the "iCUE SP140 RGB ELITE" is sold individually, but it does not include the Lighting Node CORE. If you buy single packs, you'll need a separate RGB controller.
Q: Can the Lighting Node CORE control other CORSAIR RGB fans?
A: Yes, it supports up to six CORSAIR RGB fans from the SP RGB ELITE, LL, and QL series. Mixing different fan types may limit some lighting effects, but basic control works.

Product Disclosure (Amazon)

  • Manufacturer: CORSAIR
  • ASIN: B08XK4LMPJ
  • Note: This article covers a manufacturer-made product based on Amazon listing details.