10 Best 120mm Case Fan of September 2025

• Trusted Premium Brand : 2-years manufacturer's warranty and Professional Customer Service Assistance.
• Highly Efficient Ventilation : The destinctive design on the back end of the fan blades providing highly efficient ventilation (1000 RPM with 30.5 CFM)
• Superior Airflow and Pressure : The impeller was designed with a focus on minimzing the noise level (21.5 dBA) yet delivering the superior airflow (30.5 CFM) and pressure (0.65 mmH2O)
• Ultra-Long Lifespan : High-quality sleeve bearing is as quiet as the Fluid Dynamic Bearing and delivers an ultra-long lifespan for years of maintenance-free usage.
• Antec PF12 : 1st Generation of Antec PF12 Case Fan provides the most performance requirement for cooling and low noise.

Antec

• Fan Size: 120mm
• Bearing Type: Long Life Sleeve
• RPM: 1200 +/- 10% RPM
• Air Flow: 38.2 CFM
• Noise Level: 22 dBA
• Power Connector: 3/4 Pin
• Voltage is DC 12V and the starting voltage is DC 7V

Rosewill

• 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.)

Noctua

• Enjoy the beautiful RGB effect and nice heat dissipation effect by Antec F12 RGB Case Fan.
• Highly Efficient Ventilation : The distinctive design on the back end of the fan blades providing highly efficient ventilation (1000 RPM with 30.5 CFM)
• Ultra-Long Lifespan : High-quality sleeve bearing is as quiet as the Fluid Dynamic Bearing (21.5 dBA) and delivers an ultra-long lifespan for years of maintenance-free use.
• Awesome RGB Light : Increasing more colorful in the user's case by add the awesome RGB light in the Balance F12 RGB Case Fan.
• Trusted Premium Brand : 18-month manufacturer's warranty and Professional Customer Service Assistance.

Antec

Apevia

• Noise Level:19 dB(A)
• Special high profile fan blades for maximum air flow (40 CFM)
• 120 x 120 x 25 mm long life bearing case fan
• Design for up to 100,000 hrs life expectancy
• 3 Pin/4 Pin Connector

Kingwin

• Air flow - 52.3 CFM. Noise level - 19.4 decibels

Fractal Design

• Premium quiet fan, 120x120x25 mm, 12V, 4-pin PWM, max. 1500 RPM, max. 22.4 dB(A), >150,000 h MTTF
• Award-winning 120x25mm fan with FocusdFlow frame for high static pressure and superior quiet cooling performance
• Ideal for CPU heatsinks (e.g. Noctua NH-U12(S) series) and water cooling radiators, perfect replacement fan for loud all-in-one (AIO) coolers
• 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, broad 300-1500rpm speed range (1200rpm max. with supplied Low-Noise Adaptor)
• Includes anti-vibration mounts, fan screws, Low-Noise Adaptor, extension cable and y-cable for running two PWM fans on the same header

Noctua

• 1.RGB Case Fan: Unlimited color transformation, One key to change RGB color,
• 2.High Airflow: 120 mm fan tuned for high-airflow and large volume cooling.
• 3.Super Quiet: Equipped with rubber pads and hydraulic bearing, which greatly reduce operating noise and improves efficiency.
• 4.6Pin interface to provides RGB FAN safe and reliable power output,Make the lights appear bright and colorful
• 5.Water-cooling system: 120 mm fan tuned for high-airflow and large volume cooling

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• 1.Equipped with 4 super bright RAINBOW LED lights for a bright and clean visual experience.* The color version can realize the automatic color lighting effect, but it cannot be connected to the motherboard or the controller to control the lighting effect.
• 2.Perfect Cooling Performance:Tuned for high-airflow, large volume cooling, silent operation as an excellent choice for case cooling.
• 3.Long Service Life:Wear resistant hydraulic bearing construction makes the fan run noiseless and the air volume larger with an astounding service life of more than 20,000 hours.
• 4.Seismic Design:Silent noise reduction,That 8 damping silicone pads fixed on both sides of the fan frame is to reduce the noise of the polarization motor vibration.
• 5.Two Way Installation:Easy for installation.You can either blow warm air out of the case or draw cool air into your case.

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