be quiet! Pure Wings 3 120mm PWM High-Speed Case Fan | Speed-regulating Closed Loop Motor| Extraordinary Air Pressure | Very Quiet Operation | White | BL111

• PRODUCT DIMENSIONS: 6.1"L
• BRAND: be quiet!
• POWER CONNECTOR TYPE: 4-Pin
• VOLTAGE: 12 Volts (DC)
• WATTAGE: 3.6 Watts
• COOLING METHOD: Air
• COMPATIBLE DEVICES: Radiator
• NOISE LEVEL: 30.9 dB
• MATERIAL: Copper
• MAXIMUM ROTATIONAL SPEED: 2100 RPM

About this item:

• Innovative closed loop motor keeps the rpm no matter the air resistance
• Optimized fan frame for outstanding performance on radiators
• Newly designed fan blades and re-arranged angle for extraordinary air pressure
• Pure Wings 3 White can be operated with very low minimum rpm for very quiet operation
• Long life rifle bearing gives an operating lifetime of 80,000 hours