1. Introduction
This manual provides instructions for the installation, operation, and maintenance of your CORSAIR RS120 ARGB 120mm PWM Fans Triple Pack. These fans are designed to provide efficient cooling and customizable lighting for your PC system.
Package Contents
- 3x CORSAIR RS120 ARGB 120mm PWM Fans
- Mounting Screws
- Documentation
Image: The CORSAIR RS120 ARGB 120mm PWM Fans Triple Pack, showing three fans and their retail packaging.
2. Safety Information
Please read and follow all safety instructions before installing or operating the fans. Failure to do so may result in damage to the product or personal injury.
- Ensure your computer system is powered off and unplugged from the wall outlet before installation.
- Handle components with care to avoid damage.
- Do not attempt to disassemble or modify the fans. This will void the warranty.
- Keep out of reach of children.
- Use only with compatible motherboard headers (+5V ARGB and 4-pin PWM).
3. Setup & Installation
The CORSAIR RS120 ARGB fans feature a daisy-chain connection system for simplified wiring.
3.1 Mounting the Fans
- Identify the desired mounting location within your PC case (e.g., front intake, rear exhaust, radiator).
- Position the fan(s) in the chosen location, ensuring correct airflow direction. Arrows on the fan frame typically indicate airflow direction.
- Secure each fan using the provided mounting screws. Do not overtighten.
3.2 Daisy-Chain Connections
The RS120 fans are designed for daisy-chaining, allowing multiple fans to be controlled via a single motherboard header for both PWM (fan speed) and ARGB (lighting).
Image: Illustration of the daisy-chain connectors on the CORSAIR RS120 ARGB fans, showing how one fan connects to the next.
- PWM Connection: Connect the 4-pin PWM cable from the first fan to an available 4-pin PWM fan header on your motherboard. Subsequent fans can be connected to the PWM output of the previous fan.
- ARGB Connection: Connect the +5V ARGB cable from the first fan to an available +5V ARGB header on your motherboard. Subsequent fans can be connected to the ARGB output of the previous fan. Ensure you use a +5V ARGB header, not a +12V RGB header, to prevent damage.
Image: Three CORSAIR RS ARGB fans daisy-chained and connected directly to a motherboard, illustrating the streamlined connection process.
4. Operation
Once installed, the CORSAIR RS120 ARGB fans offer precise control over fan speed and lighting.
4.1 Fan Speed Control (PWM)
The fans utilize PWM (Pulse Width Modulation) for precise speed control. You can adjust fan speeds up to 2,100 RPM through your motherboard's BIOS settings or compatible software. This allows for balancing cooling performance and noise levels.
Image: A CORSAIR RS120 ARGB fan highlighting the Zero RPM Mode feature, which allows fans to stop spinning at low loads for silent operation.
Zero RPM Mode
When configured through your motherboard's software or BIOS, Zero RPM mode allows the fans to stop spinning completely at low temperatures or light loads, providing silent operation until cooling is required.
4.2 ARGB Lighting Control
Each fan is equipped with eight addressable RGB LEDs. Lighting effects can be customized using your motherboard's compatible ARGB software suite. This includes software such as ASUS Aura Sync, MSI Mystic Light Sync, ASRock Polychrome Sync, and Gigabyte RGB Fusion.
Image: A motherboard with CORSAIR RS ARGB fans connected and displaying various lighting effects, demonstrating easy customization via motherboard software.
5. Maintenance
Regular maintenance ensures optimal performance and longevity of your CORSAIR RS120 ARGB fans.
- Cleaning: Periodically clean the fan blades and frame to remove dust buildup. Use compressed air or a soft brush. Ensure the fans are powered off before cleaning.
- Bearing Longevity: The Magnetic Dome bearings are designed for quiet operation and extended lifespan, requiring no user maintenance.
Image: A cutaway diagram illustrating the Magnetic Dome Bearing technology, which contributes to quiet operation and increased fan longevity.
6. Troubleshooting
If you encounter issues with your CORSAIR RS120 ARGB fans, refer to the following common solutions:
| Issue | Possible Cause | Solution |
|---|---|---|
| Fans not spinning | Incorrect PWM connection, insufficient power, Zero RPM mode active. |
|
| ARGB lighting not working | Incorrect ARGB connection, incompatible header, software issue. |
|
| Excessive noise | High RPM, loose mounting, obstruction. |
|
7. Specifications
Detailed technical specifications for the CORSAIR RS120 ARGB 120mm PWM Fans:
Image: A visual representation of the CORSAIR RS120 fan specifications, including physical dimensions and performance metrics.
| Feature | Detail |
|---|---|
| Brand | Corsair |
| Model Number | CO-9050185-WW |
| Fan Size | 120mm x 120mm x 25mm |
| Power Connector Type | 4-Pin PWM |
| ARGB Connector Type | +5V 3-Pin ARGB |
| Voltage | 12 Volts |
| Wattage | 4.8 watts |
| Cooling Method | Air Fan |
| Compatible Devices | Desktop PC |
| Noise Level (Max) | 36 dB |
| Material | Copper |
| Maximum Rotational Speed | 2100 RPM |
| Air Flow Capacity (Max) | 72.8 CFM |
| Static Pressure (Max) | 4.15 mm-H2O |
| Bearing Type | Magnetic Dome Bearing |
| LEDs per Fan | 8 ARGB LEDs |
Note: Static pressure range is 0.2mm - 4.15mm H2O. The maximum value is listed above.
8. Warranty & Support
CORSAIR products are backed by a limited warranty. For detailed warranty information, technical support, and customer service, please visit the official CORSAIR website or contact their support team.
You can find additional resources and contact information on the Corsair Store on Amazon.
