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Highly optimised low-noise design provides outstanding quietness of operation, excellent static pressure and strong airflow CFM, square frame for water cooling radiators and chassis ventilation.

31. 5 dba, >150, 140x140x25 mm, 000 h MTTF. High-speed industrialpPC version for industrial heavy-duty applications that require extreme cooling performance and advanced ingress protection.

Highly optimised low-noise design provides outstanding quietness of operation, excellent static pressure and strong airflow CFM, square frame for water cooling radiators and chassis ventilation. Quiet fan, max. 1200 rpm, 000 h mttF. Renowned nf-p14s high-end 140x25mm 12v fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users.


Technical data: fan speed: 200–1700 rpm, airflow: 72. 8 cfm/123. 76 m³/h @ 1700 rpm, noise Level: 03 sone @ 1700 rpm, pin: 4-pin. Extended life span: a 10 °c lower motor temperature roughly doubles the life span of a fan, the new ARCTIC motor has a four times longer service life through its low coil temperature.
More efficient technology: the motor is powered by a Neodym-Iron-Boron-Magnet ring of the newest generation, which allows the new P14 PWM to run much more efficiently than its predecessors.

Heavy duty cooling fan, 12v, max. 12v 3000rpm model 41. 3db with 4-pin pwm connector for automatic speed control via 4-pin PWM fan headers, broad 800-3000rpm speed range.
1. be quiet!
#ad
BL071, be quiet! Silent Wings 3 140mm PWM High-Speed, Cooling Fan
#adbe quiet! #ad - Fan frame with funnel-shaped air inlets for extremely high air pressure. Noise level - 28. 1 decibels. Air flow - 77. 57 cfm. Seven fan blades provide optimized airflow.More information #ad
Great performance-to-noise ratio with 28. 1dba at 1, 600Rpm. Pwm controlled fan speed by the motherboard. Fluid-dynamic bearing enables super-long life span of 300, 000 hours. 6-pole fan motor for less power consumption and vibration.Brand | be quiet! #ad |
Manufacturer | be quiet! #ad |
Height | 5.51 Inches |
Length | 5.51 Inches |
Weight | 0.74 Pounds |
Width | 0.98 Inches |
Part Number | BL071 |
Model | BL071 |
Warranty | 3 YEARS |
More information #ad
2. be quiet!
#ad
BL083, Cooling Fan, be quiet! Pure Wings 2 140mm PWM high-Speed
#adbe quiet! #ad - 3 dbA. Product conception, design and quality control in Germany. Nine airflow-optimized fan blades that reduce noise-generating turbulence.More information #ad
A fan speed of 1, 600 rpm for extremely high air pressure. Even at maximum speed, operates at only 37. Long life rifle bearing gives an operating lifetime of 80, 000 hours.Brand | be quiet! #ad |
Manufacturer | be quiet! #ad |
Height | 1.18 Inches |
Length | 7.09 Inches |
Weight | 0.35 Pounds |
Width | 6.3 Inches |
Part Number | BL083 |
Model | BL083 |
Warranty | 3 years |
More information #ad
3. be quiet!
#ad
Be quiet! Shadow Wings 2 140mm PWM, Cooling Fan, BL087
#adbe quiet! #ad - Pwm controlled fan speed through the motherboard. Low-noise operation of up to 14. 9dba. Rubberized fan frame minimizes vibrations. Air flow - 49.More information #ad
8 cfm. Airflow-optimized fan blades. Secure and easy installation with push-pins. High-grade rifle-bearing technology. Anti-vibration mounting system prevents transmission of vibrations. Noise level - 14. 9 decibels.Brand | be quiet! #ad |
Manufacturer | be quiet! #ad |
Height | 1 Inches |
Length | 7 Inches |
Weight | 0.39 Pounds |
Width | 5.5 Inches |
Part Number | BL087 |
Model | BL087 |
Warranty | 3 years |
More information #ad
4. be quiet!
#ad
BL091, be quiet! Shadow Wings 2 140mm PWM White, Cooling Fan
#adbe quiet! #ad - Pwm controlled fan speed through the motherboard. 9dbA. Airflow-optimized fan blades. High-grade rifle-bearing technology. Anti-vibration mounting system prevents transmission of vibrations.More information #ad
Low-noise operation of up to 14. Secure and easy installation with push-pins. Rubberized fan frame minimizes vibrations.Brand | be quiet! #ad |
Manufacturer | be quiet! #ad |
Height | 1.18 Inches |
Length | 7.09 Inches |
Weight | 0.18 Kilograms |
Width | 6.3 Inches |
Part Number | BL091 |
Model | BL091 |
Warranty | 1 year |
More information #ad
5. Noctua
#ad
1500 RPM 140mm, 4-Pin, Grey, High Performance Cooling Fan, Noctua NF-P14s redux-1500 PWM
#adNoctua #ad - 25. 8 dba, 140x140x25 mm, 12V, max. High performance cooling fan, >150, 4-pin pwm, max.1500rpm 4-pin pwm version with excellent balance of performance and quietness, supports automatic motherboard speed control powerful airflow when required, virtually silent at idle.Highly optimised low-noise design provides outstanding quietness of operation, excellent static pressure and strong airflow CFM, square frame for water cooling radiators and chassis ventilation.
More information #ad
1500 rpm, 000 h mttF. Renowned nf-p14s high-end 140x25mm 12v fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users. Streamlined redux edition: proven noctua quality at an attractive price point, S-ATA adaptors, extension cables, wide range of optional accessories anti-vibration mounts, y-splitters, etc.Brand | Noctua #ad |
Manufacturer | Noctua #ad |
Height | 5.51 Inches |
Length | 5.51 Inches |
Weight | 0.33 Pounds |
Width | 0.98 Inches |
Part Number | Noctua NF-P14r redux-1500 PWM |
Model | Noctua NF-P14r redux-1500 PWM |
More information #ad
6. Noctua
#ad
Noctua NF-A14 iPPC-2000 PWM, 4-Pin, Heavy Duty Cooling Fan, 2000 RPM 140mm, Black
#adNoctua #ad - Ruggedised fibre-glass reinforced polyamide construction and IP52 certified water and dust protection. 2000 rpm, 12v, 4-pin pwm, max.31. 5 dba, >150, 140x140x25 mm, 000 h MTTF. High-speed industrialpPC version for industrial heavy-duty applications that require extreme cooling performance and advanced ingress protection.
More information #ad
Heavy duty cooling fan, max. Award-winning 140x25mm a-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior cooling efficiency. 12v 2000rpm model 31. 5db with 4-pin pwm connector for automatic speed control via 4-pin PWM fan headers, broad 500-2000rpm speed range.Brand | Noctua #ad |
Manufacturer | Noctua #ad |
Height | 0.98 Inches |
Length | 5.51 Inches |
Weight | 0.7 Pounds |
Width | 5.51 Inches |
Part Number | NF-A14 iPPC-2000 PWM |
Model | NF-A14 iPPC-2000 PWM |
More information #ad
7. Noctua
#ad
Grey, Noctua NF-P14s redux-1200 PWM, 1200 RPM 140mm, Quiet Fan, 4-Pin
#adNoctua #ad - 1200rpm 4-pin pwm version with excellent balance of performance and quietness, supports automatic motherboard speed control powerful airflow when required, virtually silent at idle.Highly optimised low-noise design provides outstanding quietness of operation, excellent static pressure and strong airflow CFM, square frame for water cooling radiators and chassis ventilation. Quiet fan, max. 1200 rpm, 000 h mttF. Renowned nf-p14s high-end 140x25mm 12v fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users.
More information #ad
19. 6 dba, 4-pin pwm, 12v, >150, 140x140x25 mm, max. Streamlined redux edition: proven noctua quality at an attractive price point, S-ATA adaptors, extension cables, wide range of optional accessories anti-vibration mounts, y-splitters, etc.Brand | Noctua #ad |
Manufacturer | Noctua #ad |
Height | 0.98 Inches |
Length | 5.51 Inches |
Weight | 0.42 Pounds |
Width | 5.51 Inches |
Part Number | NF-P14s redux-1200 PWM |
Model | NF-P14s redux-1200 PWM |
More information #ad
8. AC Infinity
#ad
120V AC 120mm x 25mm Low Speed, Quiet Muffin Fan, UL-Certified for DIY Cooling Ventilation Exhaust Projects, AC Infinity AXIAL 1225
#adAC Infinity #ad - Ul-certified fan with dual-ball bearings has a lifespan of 67, 000 hours. Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.More information #ad
Includes a heavy-duty aluminum fan with power plug cord, two fan guards, and mounting screw set. 100 to 120v ac | airflow: 51 cfm | noise: 30 dBA | Speed: 1800 RPM. 120 x 120 x 25 mm 4. 7 x 4. 7 x 1 in. Can be mounted in any direction.Brand | AC Infinity #ad |
Manufacturer | AC Infinity #ad |
Height | 1 Inches |
Length | 4.7 Inches |
Weight | 1.3 Pounds |
Width | 4.7 Inches |
Part Number | LS1225A-X |
Model | LS1225A-X |
Warranty | 1 year warranty covers all defects |
More information #ad
9. ARCTIC
#ad
140 mm Case Fan with PWM, Fan Speed: 200-1700 RPM, Black, Pressure-optimised, Very Quiet Motor, Computer, ARCTIC P14 PWM
#adARCTIC #ad - 200 to 1700 rpm regulated via pwm: thanks to 4-pin connector, the RPM can be regulated in a broad spectrum via PWM, noise is kept at a minimum while maximum cooling performance is given when needed.Technical data: fan speed: 200–1700 rpm, airflow: 72. 8 cfm/123. 76 m³/h @ 1700 rpm, noise Level: 03 sone @ 1700 rpm, pin: 4-pin. Extended life span: a 10 °c lower motor temperature roughly doubles the life span of a fan, the new ARCTIC motor has a four times longer service life through its low coil temperature.
More information #ad
Optimised for static pressure: the fan guarantees extremely efficient cooling, even with increased air resistance, therefore, the P14 PWM is particularly suitable for use on heatsinks and radiators. More efficient technology: the motor is powered by a Neodym-Iron-Boron-Magnet ring of the newest generation, which allows the new P14 PWM to run much more efficiently than its predecessors.
Brand | ARCTIC #ad |
Manufacturer | ARCTIC #ad |
Height | 5.51 Inches |
Length | 5.51 Inches |
Weight | 0.42 Pounds |
Width | 1.06 Inches |
Part Number | ACFAN00124A |
Model | ACFAN00124A |
Warranty | 10 Years |
More information #ad
10. Noctua
#ad
3000 RPM 140mm, Noctua NF-A14 iPPC-3000 PWM, Black, 4-Pin, Heavy Duty Cooling Fan
#adNoctua #ad - 3000 rpm, max. Award-winning 140x25mm a-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior cooling efficiency.Heavy duty cooling fan, 12v, max. 12v 3000rpm model 41. 3db with 4-pin pwm connector for automatic speed control via 4-pin PWM fan headers, broad 800-3000rpm speed range.
More information #ad
High-speed industrialpPC version for industrial heavy-duty applications that require extreme cooling performance and advanced ingress protection. Ruggedised fibre-glass reinforced polyamide construction and IP52 certified water and dust protection. 41. 3 dba, 140x140x25 mm, >150, 4-pin pwm, 000 h MTTF.Brand | Noctua #ad |
Manufacturer | Noctua #ad |
Height | 5.51 Inches |
Length | 5.51 Inches |
Weight | 0.68 Pounds |
Width | 0.98 Inches |
Part Number | Noctua NF-A14 iPPC-3000 PWM |
Model | NF-A14 iPPC-3000 PWM |
More information #ad