About Corsair Fan RS140 ARGB Black Dual Fan
| Parameter | Specification / Detail |
|---|---|
| Model / SKU | RS140 ARGB, CO-9050183-WW |
| Package Quantity | Dual pack (2 fans) |
| Fan Size (per fan) | 140 mm × 25 mm |
| Speed (RPM) | 330 – 1700 RPM ±10% (PWM-controlled) |
| Airflow | 14.6 – 95.5 CFM per fan |
| Static Pressure | 0.11 – 3.46 mm-H₂O |
| Noise Level | 10 – 36 dBA depending on speed/load |
| Bearing Type | Magnetic Dome Bearing (for longevity & low noise) |
| Connector / Control | 4-pin PWM connector (fan speed) + 5 V ARGB connector (lighting) — daisy-chainable for multiple fans |
| LEDs / Lighting | 8 ARGB LEDs per fan, addressable RGB lighting via +5 V ARGB header |
| Power Draw | 0.45 A per fan |
| Dimensions | 140 mm × 140 mm × 25 mm (W × H × D) per fan |
| Weight (dual pack) | ~0.624 kg (total for 2 fans) |
| Flow Type / Use Case | Static-pressure optimized — suitable for case ventilation, radiator mounting, or heatsink cooling. |
| Included in Box | 2 × RS140 ARGB fans + mounting screws (8 screws) |
Operating at speeds from 330 RPM up to 1700 RPM (PWM-controlled), these fans offer versatility: quiet, low-noise operation for everyday tasks or idle, and robust airflow when your system is under load.
Additionally, the option of Zero RPM mode allows the fans to halt entirely when thermal demands are low — resulting in a near-silent PC when you’re browsing, working, or watching videos.
Clean Builds & Easy Integration
One of the most user-friendly aspects of Corsair Fan RS140 ARGB Black Dual Fan fans is the simplified connectivity.
Rather than dealing with multiple fan and RGB cables for each fan, the dual-pack supports daisy-chaining: both fans can connect in sequence via a single 4-pin PWM connector and one +5 V ARGB header.
For builders who care about clean cable routing and maintaining internal airflow, this is a big plus.
Fewer cables mean a tidier build, easier routing, and better airflow zones, especially in smaller or more compact cases.
Corsair Fan 140mm ARGB Desktop Fan: Vibrant, Customizable Lighting
For those who want their build to look as good as it performs, Corsair Fan RS140 ARGB Black Dual Fan offers eight addressable LEDs per fan.
Plug into your motherboard’s ARGB header and you can sync lighting effects with other ARGB components using popular motherboard software — whether you prefer a subtle ambient glow, dynamic pulsing, or synchronized lighting across fans, AIO coolers, or LED strips.
The integrated lighting enhances aesthetics without requiring additional controllers or aftermarket accessories.
Corsair RS140 ARGB PWM Desktop Fan: Quiet & Long-Lasting Operation
Corsair Fan RS140 ARGB Black Dual Fan uses a Magnetic Dome bearing — a design choice that reduces mechanical friction and operational noise while enhancing durability.
At low speeds, the fans can operate at around 10 dBA, and even at higher speeds (up to 1700 RPM), noise remains within a reasonable range (up to ~36 dBA).
The combination of quiet operation, durable bearings, and zero-RPM idle control ensures that RS140 ARGB fans deliver dependable performance over years, whether your system is under heavy load or idle.
Corsair ARGB 4-Pin Desktop Fan: Versatile & Future-Proof Cooling Solution
The dual-pack nature of Corsair Fan RS140 ARGB Black Dual Fan makes it a flexible solution: two fans out of the box allow you to handle both intake and exhaust, front and top mounting, or radiator-based cooling — depending on your build.
Their 140 mm size naturally pushes more air than smaller fans, making them a good fit for larger cases, high-performance builds, or setups with restricted airflow paths.
For anyone looking to build a sleek, efficient, and quiet PC that doesn’t cut corners, Corsair Fan RS140 ARGB Black Dual Fan offers a compelling balance of form and function.
If you want a fan package that delivers cooling efficiency, customizable lighting, quiet operation, easy installation, and clean aesthetics — the Corsair RS140 ARGB Dual Pack stands out.
It’s a smart choice whether you’re building a new rig from scratch, upgrading an existing one, or aiming for a balanced, visually pleasing, and thermally competent PC build.
