As an Amazon Associate I earn from qualifying purchases.1. Be Quiet
Be Quiet! Silent Wings 3 Black 140MM Fan, Removable Anti-Vibration Mounts, Advanced Fluid Dynamic Bearing Fan, Rubberised Fan Frame, 15.5dB, Three Year Warranty BL067
Be Quiet - 15. 5dbA. Seven fan blades with optimized surface structures ensure excellent airflow. Pulse width modulation pwm allows compatible 4-pin controllers including those built into many motherboards to intelligently vary the speed of the fan.
Great performance-to-noise ratio with 28. 1dba at 1000 rpm. Virtually inaudible operation at max. Advanced fluid-dynamic bearing FDB enables a super long fan life of up to 300, 000 hours. The rubberized fan frame is equipped with funnel-shaped air inlets producing extremely high air pressure.
| Brand | Be Quiet |
| Manufacturer | Be Quiet |
| Height | 15.49 cm (6.1 Inches) |
| Length | 20.5 cm (8.07 Inches) |
| Weight | 0.34 kg (0.74 Pounds) |
| Width | 3.2 cm (1.26 Inches) |
| Part Number | BL067 |
| Model | BL067 |
| Warranty | 2 year manufacturer |
2. Be Quiet
Black, be quiet! BL047 Pure Wings 2, 3 Pin 140 mm and 1000 rpm Case Fan Cooling Device
Be Quiet - Nine airflow-optimised fan blades that reduce noise-generating turbulence while increasing airflow. Pure wings 2 – outstanding reliability and silent cooling the pure wings 2 140mm fans bring famous be quiet! silent cooling to entry level computing, design and quality control in germany 3-year warranty Combining outstanding reliability, quiet operation, yet are also appropriate for gaming and multimedia systems.
The most important features include: nine airflow-optimized fan blades that reduce noise-generating turbulence Long life rifle bearing gives an operating lifetime of up to 80, and a great price-for-performance ratio, 000 hours Even at maximum speed, operates at only 18.8
8
8dba especially recommended for use in water cooling and CPU cooling builds Product conception, Pure Wings 2 140mm is unique in its class. Computer case fan. They are the ultimate reason to put well-known be quiet! silent cooling in your PC. A long-life rifle bearing that contributes to an operating lifetime of 80, 000 hours > 9 years. Even at maximum speed, the 140mm size operates at only 18. 8 dbA. Rotation speed: up to 1, 000 rpm.
| Brand | Be Quiet |
| Manufacturer | KOMQI |
| Height | 14 cm (5.51 Inches) |
| Length | 17.5 cm (6.89 Inches) |
| Weight | 0.16 kg (0.35 Pounds) |
| Width | 2.79 cm (1.1 Inches) |
| Part Number | BL047 |
| Model | BL047 |
| Warranty | 3 Year Manufacturer |
3. Be Quiet
Rubberised Fan Frame, Three Year Warranty, PWM, Screwless, BeQuiet! Shadow Wings 2 140MM Case Fan, Black, Anti-Vibration Mounting, Anti-Vibration Mounting, Rifle Bearing, 14.9dB
Be Quiet - Low-noise operation of up to 14. 9dba. Noise level - 14. 9 decibels. Anti-vibration mounting system prevents transmission of vibrations. High-grade rifle-bearing technology. Pwm controlled fan speed through the motherboard.
Shadow wings 2 fans are the perfect choice for all who appreciate maximum silence for their PC case. Rubberized fan frame minimizes vibrations. Product conception, design and quality control in Germany. Model number: BL087. Air flow - 49. 8 cfm. Airflow-optimized fan blades. Secure and easy installation with push-pins.
| Brand | Be Quiet |
| Manufacturer | Be Quiet |
| Height | 2.54 cm (1 Inches) |
| Length | 17.78 cm (7 Inches) |
| Weight | 0.17 kg (0.39 Pounds) |
| Width | 13.97 cm (5.5 Inches) |
| Part Number | BL087 |
| Model | BL087 |
| Warranty | 2 year manufacturer |
4. be quiet!
Bequiet BL064 Silent Wings 3 120 mm PC Case Fan, Black
be quiet! - 6-pole fan motor for less power consumption and vibration. Seven fan blades offer an optimized airflow. Fluid-dynamic bearing enables super-long life span of 300, 000H.
Fan frame with funnel-shaped air inlets for extremely high air pressure. Air flow - 505 cfm. Virtually inaudible operation at max. Noise level - 16. 4 decibels. 16. 4dba.
| Brand | be quiet! |
| Manufacturer | be quiet! |
| Height | 14.1 cm (5.55 Inches) |
| Length | 18.42 cm (7.25 Inches) |
| Weight | 0.27 kg (0.6 Pounds) |
| Width | 3.1 cm (1.22 Inches) |
| Part Number | BL064 |
| Model | BL064 |
5. Be Quiet
Black, Bequiet BL068 Wings 3 120 mm Hi-Speed PC Case Fan
Be Quiet - 6-pole fan motor for less power consumption and vibration. Fluid-dynamic bearing enables super-long life span of 300, 000 hours. Great performance-to-noise ratio with 28.
6dba at 2, 200Rpm. Noise level - 28. 6 decibels. Air flow - 73. 33 cfm. Seven fan blades provide optimized airflow. Fan frame with funnel-shaped air inlets for extremely high air pressure.
| Brand | Be Quiet |
| Manufacturer | Be Quiet |
| Height | 14.1 cm (5.55 Inches) |
| Length | 18.42 cm (7.25 Inches) |
| Weight | 0.27 kg (0.6 Pounds) |
| Width | 3.1 cm (1.22 Inches) |
| Part Number | BL068 |
| Model | BL068 |
| Warranty | 2 year manufacturer |
Be Quiet - Low-noise operation of up to 14. 9dba. Noise level - 14. 9 decibels. Anti-vibration mounting system prevents transmission of vibrations. High-grade rifle-bearing technology. Pwm controlled fan speed through the motherboard. Shadow wings 2 fans are the perfect choice for all who appreciate maximum silence for their PC case. Rubberized fan frame minimizes vibrations. Product conception, design and quality control in Germany. Model number: BL087. Air flow - 49. 8 cfm. Airflow-optimized fan blades. Secure and easy installation with push-pins.
