Computer case fan be quiet! Pure Wings 3 120 mm PWM 1600 RPM 84.8 m³/h 1.45 mmH2O rifle bearing black 3-pack

PURE WINGS 3 120mm PWM 3-Pack are three 120 x 120 x 25 mm case fans designed for high airflow and elevated static pressure while maintaining low noise levels. The set uses PWM control for precise speed management and rifle bearing technology for an average lifetime of 80,000 hours. These black 120 mm fans are suitable for use on radiators and in PC cases where consistent cooling performance is required.

Advantages

The optimized fan frame and newly shaped blades increase air pressure and reduce air leaks, improving radiator performance. Seven airflow-optimized blades minimize turbulence to deliver efficient cooling at lower noise. PWM support enables automated speed control for a balance of silence and performance, while rifle bearing construction provides long-term reliability and an expected lifetime of 80,000 hours.

Key specifications

• Quantity: 3 pc(s)
• Dimensions: 120 x 120 x 25 mm
• Weight: 148 g (per fan set as specified)
• Speed: up to 1600 RPM
• Airflow: 49.9 CFM
• Noise level: 25.5 dB
• Static pressure: 1.45 mmH2O
• Bearing type: Rifle bearing
• Control: Pulse-width modulation (PWM) support
• Color: Black
• Intended use: Computer case fan, suitable for radiators

How to use

Install the fans into compatible 120 mm mounting positions in your PC case or on a radiator, aligning screw holes and securing with the provided screws or standard fan screws. Connect each fan to a PWM-capable fan header on the motherboard or to a compatible fan controller to enable automatic speed control. Ensure correct airflow direction for your cooling configuration and maintain a clean environment to preserve performance and longevity.

Recommendations

For optimal radiator performance, place the Pure Wings 3 fans in a push or pull configuration depending on your case layout and verify motherboard fan headers support PWM. Regularly clean dust filters and fan blades to maintain airflow and reduce noise over the fans’ lifespan.