Corsair RS120-R ARGB 120mm White 3-Pack Case Fan
£37.30 inc VAT
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About This Item
- 120 mm white case fan three-pack with ARGB multi-illumination and eight LEDs per fan
- 4-pin PWM connector with daisy-chain support for streamlined motherboard control
- Rotational speed 420–2100 RPM delivering 13.33–65.82 CFM airflow and 0.14–2.81 mmH2O static pressure
- Low-noise operation at 10 dB (low) and 34.6 dB (high) with magnetic dome bearing and Zero RPM mode
- Reverse rotor design for flawless intake lighting with ASUS Aura Sync, MSI Mystic Light, ASRock Polychrome RGB and Gigabyte RGB Fusion compatibility
- Compact 120 × 120 × 25 mm housing, 5 V LED voltage, 0.4 A fan current and 704 g weight with 12 screws included
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Corsair RS120-R ARGB | 120mm White Reverse Fan 3-Pack
The Corsair RS120-R ARGB Computer case Fan 12 cm White 3 pc(s) set delivers focused cooling and vibrant lighting for modern builds. This triple-pack is ideal for UK builders upgrading their chassis airflow. The key USP is the reverse rotor design, which keeps RGB lighting clearly visible when used as intake fans. It supports daisy-chaining to simplify cable management and connects directly to standard motherboard headers.
Technical Performance & Airflow
These fans utilise an optimised blade shape and housing to balance airflow and static pressure. The airfoil shape and edge curvature are engineered for efficiency. This allows them to perform well as both case fans and radiator fans. Rotational speeds range from 420 RPM to 2100 RPM, offering flexible cooling profiles. Maximum airflow reaches 65.82 cfm, while static pressure peaks at 2.81 mmH2O.
Acoustic Control & Magnetic Bearing
Noise is addressed through a Magnetic Dome bearing design. This minimises friction and mechanical noise for greater longevity. At low speeds, the noise level is 10 dB, making it near-silent during idle tasks. At maximum speed, the noise level reaches 34.6 dB, which is audible but reasonable for high-load cooling. The bearing helps maintain consistent performance over time.
Precise PWM & Zero RPM Mode
PWM support allows for precise fan speed control via a 4-pin connector. This ensures optimal airflow based on system temperature. In practice, fans can spin down to the minimum 420 RPM as needed. With Zero RPM mode support, the fans can stop completely at low loads. This eliminates noise entirely when the system is cool.
Simplified Daisy-Chain Connections
The RS-R ARGB series skips the need for separate hubs. You can daisy-chain the fans sequentially. This uses just one 4-pin PWM connector and one +5V ARGB connector on your motherboard. This streamlined approach reduces cable clutter inside the case. It simplifies installation for both airflow and radiator setups.
ARGB Lighting Customisation
Each fan features eight customisable RGB LEDs. The reverse rotor ensures the lighting remains visible as intake fans. Simply plug the fans in and customise the lighting using motherboard software. Supported suites include ASUS Aura Sync, MSI Mystic Light, ASRock Polychrome RGB, and Gigabyte RGB Fusion. The LEDs operate on 5V.
Slim Specs Table
| Metric | Spec. |
|---|---|
| Fan Size | 120 mm |
| Speed Range | 420 – 2100 RPM |
| Noise Level | 10 – 34.6 dB |
| Max Airflow | 65.82 cfm |
| Max Static Pressure | 2.81 mmH2O |
| Connector | 4-pin PWM |
Corsair RS120-R ARGB Computer case Fan 12 cm White 3 pc(s)
Box contents
- 3 x Corsair RS120-R ARGB 120mm White Fans
- 12 x Mounting Screws
- Installation Guide
Check before you buy
- Confirm motherboard headers: Ensure you have available 4-pin PWM and +5V ARGB headers for daisy-chaining.
- Verify case clearance: Check your case supports 120mm fan mounts with 25mm thickness.
- Confirm colour scheme: These fans are white; ensure they match your build aesthetic.
- Check software compatibility: Verify your motherboard supports the listed ARGB control software.
Frequently Asked Questions
Q: Can I use these fans as both intake and exhaust?
A: Yes, the reverse rotor design makes them ideal for intake positions to show RGB lighting clearly.
Q: Do these fans require a separate controller?
A: No, they connect directly to motherboard headers and can be daisy-chained without a hub.
Q: What is the noise level at maximum speed?
A: The noise level is 34.6 dB at 2100 RPM, which is audible but reasonable for high cooling demand.
Q: Are these fans compatible with ASUS Aura Sync?
A: Yes, they work with ASUS Aura Sync, MSI Mystic Light, ASRock Polychrome RGB, and Gigabyte RGB Fusion.
Q: What is the warranty coverage?
A: Covered by the standard Manufacturer Warranty.
The Consultant’s verdict & warranty
The Corsair RS120-R ARGB 3-pack suits UK builders seeking white aesthetic fans with reverse rotor lighting and daisy-chain simplicity. It offers solid airflow, quiet operation at low speeds, and broad ARGB software support. Covered by the standard Manufacturer Warranty.
| Performance | |
|---|---|
| Suitable location | Computer case |
| Fan connector | 4-pin |
| Pulse-width modulation (PWM) support | Yes |
| Rotational speed (min) | 420 RPM |
| Rotational speed (max) | 2100 RPM |
| Noise level (low speed) | 10 dB |
| Noise level (high speed) | 34.6 dB |
| Type | Fan |
| Fan diameter | 12 cm |
| Minimum airflow (imperial) | 13.33 cfm |
| Maximum airflow | 65.82 cfm |
| Minimum air pressure | 0.14 mmH2O |
| Maximum air pressure | 2.81 mmH2O |
| Quantity per pack | 3 pc(s) |
| Design | |
| Fan connector | 4-pin |
| Illumination colour | Multi |
| Product colour | White |
| Illumination LED | Yes |
| Number of LEDs | 8 |
| Technical details | |
| Noise level (low speed) | 10 dB |
| Noise level (high speed) | 34.6 dB |
| Type | Fan |
| Fan diameter | 12 cm |
| Minimum airflow (imperial) | 13.33 cfm |
| Maximum airflow | 65.82 cfm |
| Minimum air pressure | 0.14 mmH2O |
| Maximum air pressure | 2.81 mmH2O |
| Fan connector | 4-pin |
| Illumination LED | Yes |
| Ports & interfaces | |
| Fan connector | 4-pin |
| Power | |
| LED voltage | 5 V |
| Fan current | 0.4 A |
| Colour | |
| Product colour | White |
| Weight & dimensions | |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Weight | 704 g |
| Indication | |
| Illumination colour | Multi |
| Packaging data | |
| Package type | Box |
| Packaging content | |
| Screws included | Yes |
| Number of screws | 12 |
| Package type | Box |
| Other features | |
| LED voltage | 5 V |
| Identifiers | |
| Distributor SKUs | 127538, 592796, STD10228905, CLCO-9050197-WW |

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