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Elevate your PC’s cooling efficiency with the CORSAIR RS140 PWM Dual Case Fan Pack—two powerful 140mm fans engineered for strong, focused airflow and whisper-quiet operation. Renowned for their reliability, CORSAIR’s RS140 fans (Model RS140, made in Taiwan) are designed for users who demand top-tier cooling performance, advanced control, and long-lasting durability for their desktop PCs, gaming rigs, or office setups.
The RS140 fans feature advanced PWM (Pulse Width Modulation) control, allowing you to daisy-chain both fans via 4-pin PWM connectors. This streamlined connection system lets you manage both fans from a single motherboard port, minimizing cable clutter and providing precise speed adjustment for optimal cooling response. With CORSAIR’s AirGuide technology, stator vanes are angled to concentrate and direct airflow, ensuring cold air reaches critical system components efficiently—whether you’re cooling radiators, CPU heatsinks, or the entire case interior.
These fans boast a large 140mm x 25mm size, maximizing blade radius for superior airflow (ranging from 14.6 to 95.5 CFM) and static pressure (0.11 to 3.46 mm-H₂O). Their advanced blade geometry optimizes the angle of attack and curvature, pushing air forcefully and uniformly. This makes the RS140 ideal for high-performance desktops, gaming environments, and office PCs that require robust, targeted cooling while maintaining a low acoustic profile.
The Magnetic Dome Bearing technology sets the RS140 apart by dramatically reducing friction and mechanical noise, resulting in a quiet experience (noise levels from just 10 to 36 dBA) and extending fan lifespan. The Zero RPM mode, enabled by PWM control, allows the fans to stop spinning completely under light load conditions, eliminating noise when cooling is not necessary.
With a speed range from 330 to 1700 RPM (±10%) and a low power draw of just 0.45A, these fans deliver powerful cooling without compromising energy efficiency. Their sleek black design—with no LED lighting—offers a classic, understated aesthetic suitable for any system build.
Care Instructions: To maintain peak performance, regularly clean the fan blades and airflow channels with a soft brush or compressed air to prevent dust buildup. Ensure the fans are securely mounted to minimize vibrations and maintain optimal airflow.
Whether you’re a tech enthusiast, hardcore gamer, or need quiet cooling in a professional workspace, the CORSAIR RS140 PWM Dual Case Fan Pack delivers exceptional thermal performance, quiet operation, and easy installation. Invest in advanced cooling and experience the difference in stability and efficiency for your PC.
- Colour: Black
- Color: Black
- Country of Origin: Taiwan
- Noise level: 10 – 36 dBA
- Model: RS140
- PWM Control: Yes
- Power Draw: 0.45A
- Package Quantity: 2
- Fan Size: 140 x 25 mm
- Control Type: PWM (Automatic Speed Control)
- RPM Range: 330 – 1700 RPM ±10%
- Airflow (Max): 14.6 – 95.5 CFM
- Static Pressure: 0.11 – 3.46 mm H₂O
- LED Color: None
- Flow Type: Static Pressure
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