The Best 140mm Intake Case Fan you can't miss in 2024

High performance cooling fan, 120x120x25 mm, 12V, 4-pin PWM, max. 1700 RPM, max. 25.1 dB(A), >150,000 h MTTF

Renowned NF-P12 high-end 120x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users

Pressure-optimised blade design with outstanding quietness of operation: high static pressure and strong CFM for air-based CPU coolers, water cooling radiators or low-noise chassis ventilation

1700rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control (powerful airflow when required, virtually silent at idle)

Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)

High performance cooling fan, 140x140x25 mm, 12V, 4-pin PWM, max. 1500 RPM, max. 25.8 dB(A), >150,000 h MTTF

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

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)

Streamlined redux edition: proven Noctua quality, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)

【30mm Thickness】140x140x30 mm, 12V, 4-pin PWM, max.1500 RPM, min.33.69 dB(A), 700,000 / hrs.

【Enhanced Airflow】Increased diameter of 140mm results in a 25% increase in fan blade width for high air pressure and airflow performance,so as to minimize the resonance.

【Automate Fan Speed】The 4PIN PWM Connector, controlled fan speeds from 600RPM to 1500 RPM, Keep your system with the most appropriate performance.

【High Performance】Increased the thickness by 30mm makes the contact surface wider and bigger air inlet area between the fan and the chassis, max.112.72 CFM

【FDB Bearing】The air volume larger while providing maximum cooling performance, and extending the life of the fan can reach more than 40,000 hours.

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

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

EFFICIENT TECHNOLOGY: The motor is powered by a latest generation PWM IC, achieving higher efficiency and saving energy without compromising performance

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

TECHNICAL DATA: Fan speed: 200–1700 RPM, Airflow: 72.8 CFM/123.76 m³/h (@ 1700 RPM), Noise Level: 0.3 Sone (@ 1700 RPM), Pin: 4-pin

Great Thermal Image Test Result: Compared to the standard case fan, the combination of three Ring radiator fans and RL360 radiator delivers 40% better cooling performance. (Inlet and outlet temp. are 49℃ and 44.5℃ in respective, △T= 4.5℃). Air flow - 51.15 CFM. Noise level - 24.1 decibels

Concentrated Compression Blade: Custom designed for high-static pressure requirements of demanding applications like radiators, the CCB is engineered to focus the inner circle of air outwards, allowing the outer section to pressurize and compress.

Wind Blocker Frame: To achieve maximum static pressure in all applications, this reduces the blade's noise and vibration, creating a perfect balance between power and sound by creating a compression effect and blocking any pressure from escaping.

Hydraulic Bearing with Low-Noise Design: The hydraulic bearing self-lubricates with a high quality, friction-reducing substance which lowers operating noise. The LNC (Low-Noise Cable) can reduce the noise level by 21% from 28.1dBA to 22.1dBA.

Long-lasting dependability: high-grade ells Bearing with 100, 000-hour MTBF. Air flow - 105.9 CFM. Noise level - 18.9 decibels

Counter-balanced magnet: reduces axial tension on the bearing, resulting in less wear over time

Optimized fan geometry: balances airflow and static pressure for great performance in any usage scenario

Aerodynamic stator with embedded wiring: reduces noise and unwanted turbulence

Stator struts sit on a wide angle to the trailing edge of the blades: lower noise level and smoother noise profile

Trip Wire technology: offering a micro-turbulent layer that helps to combat elements that negatively affect performance, providing an overall more efficient and quiet fan environment

Nine airflow-optimized fan blades that reduce noise-generating turbulence

Long life rifle bearing gives an operating lifetime of 80, 000 hours

A fan speed of 1, 600 rpm for extremely high air pressure

Even at maximum speed, operates at only 37. 3 dB(A)

Product conception, design and quality control in Germany

GREATER EFFICIENCY - LESS NOISE AT HIGHER AIRFLOW: At low fan speed, the motor noise is key, a motor developed in Germany with a new alloy/lubricant combination reduced friction and noise

INNOVATIVE DESIGN: Design of fan blades improves air flow and facilitates efficient ventilation, impeller was designed with a focus on minimzing the noise level yet delivering the desired airflow and pressure

TWO WAY INSTALLATION: Blow warm air out of the case, draw cool air into your case

LONG SERVICE LIFE: The Fluid Dynamic Bearing comes with an oil capsule that avoids lubricant leakage, thus this bearing is as quiet as a sleeve bearing but comes with a higher service life

TECHNICAL DATA: Fan speed: 800 RPM, Airflow: 46 CFM/78 m³/h (@ 800 RPM), Noise Level: 0.08 Sone (@ 800 RPM), Pin: 3-pin

DESIGNED FOR CASES: Optimized for maximized case airflow of up to 93.91CFM - 120x120x25mm (or 140x140x25mm), 12V, 4-Pin PWM, 68.92CFM(93.91CFM), >60,000hr

FLUID DYNAMIC BEARING: Patented Matsushita design Fluid Dynamic Bearing (FDB) for reduced noise and increased lifespan of over six years.

PERFORMANCE ENGINEERED: increased airflow and pressure with engineered winglet fan blades and chamfered intake and exhaust

CHANGEABLE COLORS: Interchangeable color trim available in blue, red, and white (sold separately)

Powerful PWM-controlled fan speeds from 300 RPM up to 1,300 RPM, pushing up to 45.4 CFM of air with 1.23mm-H2O of static pressure.

Utilizes anti-vortex vanes to direct airflow at your hottest components for concentrated cooling, whether used for intake, exhaust, or mounted to a liquid cooling radiator or heatsink.

A hydraulic bearing delivers long-lasting durability and minimal noise, as the 120mm fan blade spins as quietly as 24.7 dBA.

Stops the fan entirely when sent a 0 RPM PWM signal, completely eliminating fan noise.