Top 18 Best 120mm Computer Case Fan you definitely need

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

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, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)

OPTIMISED FOR STATIC PRESSURE: During the development of the new P12 PWM PST, special emphasis was placed on a focused airstream and thus a high static pressure

200 TO 1800 RPM REGULATED VIA PWM PST: Thanks to 4-pin connector, the RPM can be regulated in a broad spectrum via PWM, noise is kept at 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: 200–1800 RPM, Airflow: 56.3 CFM/95.65 m³/h (@ 1800 RPM), Noise Level: 0.3 Sone (@ 1800 RPM), Pin: 4-pin

【High Performance】120x120x25 mm, 12V, 4-pin PWM, max. 2000 RPM, min. 20.3 dB(A), 80,000 / hrs 25°C.

【PWM Connector】4-pin PWM connector for automatic speed control via 4-pin PWM fan headers, 2000rpm maximum speed.

【FDB Bearing】Storm Case Fans can reach more than 80,000 / hrs 25°C, by high specification fluid dynamic bearings.

【Unique Fans’ Frame】 Provide the High Performance max. 66.56 CFM, max. 2.7 mmH2O through narrower frame and bigger air inlet area.

【Brand Original】Founded in 1986, Antec is recognized as a pioneer in the industry and has maintained its position as a worldwide market leader.

【High Performance】120x120x25 mm, 12V, 4-pin PWM, max. 2000 RPM, min. 20.3 dB(A), 80,000 / hrs 25°C.

【PWM Connector】4-pin PWM connector for automatic speed control via 4-pin PWM fan headers, 2000rpm maximum speed.

【FDB Bearing】Storm Case Fans can reach more than 80,000 / hrs 25°C, by high specification fluid dynamic bearings.

【Unique Fans’ Frame】 Provide the High Performance max. 66.56 CFM, max. 2.7 mmH2O through narrower frame and bigger air inlet area.

【Brand Original】Founded in 1986, Antec is recognized as a pioneer in the industry and has maintained its position as a worldwide market leader.

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 2,000 rpm for extremely high air pressure

Even at maximum speed, operates at only 36.9 dB(A)

【Premium Cooling Fan】Increasing more colorful in the user's case by add the awesome RGB light in the FX-120 RGB Case Fan. Each 120MM rgb fan comes with 6 high-brightness LED lamp beads. Three 120MM fans provide excellent heat dissipation, add fun and bring you better gaming experience.

【Special Threaded Blade Design】The special 9-blade special thread design can minimize resistance and further improve fan performance. The output air flow reaches 31.68CFM under the standard of 1200 rpm, which effectively optimizes the air duct of the chassis and helps dust removal.

【Effective Shock Absorption Design】FX-120 case fan is surrounded by 4 soft silicone cushions which widely decreased the noise from fan vibration under high speeds.Highly optimised low-noise design provides outstanding quietness of operation. The maximum noise of the fan is only 18dBA. Quiet sound like falling leaves. The noise reduction technology and heat dissipation performance are greatly help customers to build a perfect case cooling system.

【High Performance Hydraulic Bearings】FX-120 fan adopts hydraulic bearing technology. High-performance sleeve bearing with high-performance and lasting bearing technology. It can absorb and conserve lubricating oil. Reducing wear and noise effectively. The bearing life can reach more than 40,000 hours.

【Simple Installation】RGB case fan is compatible with all types of chassis and easy to install. Humanized power supply interface design, two interfaces of small 3PIN on the motherboard and 4PIN for power supply D-type Port. Please do not connect 4PIN and 3PIN at the same time to avoid short circuit! Tips: FX-120 Case fan does not have ARGB function, and there is no remote control and controller. Please do not connect them to the controller.

Trusted Premium Brand : 18-month manufacturer's warranty and Professional Customer Service Assistance.

Silent Case Fan：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)

Highly Efficient Ventilation : The destinctive design on the back end of the fan blades providing highly efficient ventilation (1000 RPM)

High Quality Fan Blade :Designed with 7 blades to provide high airflow (30.5CFM), good cooling capacity.

Package：（1）PF 120mm Case Fans *5；（2）1 to 3 Fan Splitter *2；（3）Screw *20

✔️ Special high profile fan blades for maximum air flow.

✔️ Provides excellent ventilation for pc cases.

✔️ Design for up to 100,000 hours life expectancy.

✔️ High performance.

✔️ High reliability.

✔️ 3pin/4pin connector.

✔️ Compatible devices: Desktop.

PWM 4-pin Connector, Fan Speed: 1400 ± 200 RPM , Airflow: 60.4CFM , Air pressure: 1.29 mmH2O

High Quality Fan Blade :Designed with 9 blades to provide high airflow (60.4 CFM)

Superior Airflow And Pressure : The square design of the fan frame providing highly efficient ventilation (1400 ± 200 RPM)

Silent Case Fan：8 rubber pads which can make your rig more quietly (30dBA) when the fans work with high performance.

Easy To Install: Entry-level installation and operation, only 3 steps.

❤ HIGH SPEED 1600RPM :120 x 120 x 25 mm quiet 120mm 12 volt dc power supply PSU RV fan pc computer fan 1600RPM (47CFM each 94CFM total) low noise 120mm fans for desktop pc computer power supply incubator or other eletronics equipment heatsink radiator.

❤ 12V DC :Small Size 12v dc cooling fan 120mm for power supply rv refrigerator dc 120mm 0.25a cooling fan mini dc fan 120mm norcold fridge fan 1600RPM,With PBT material,good insulation and heat resistance,tough and durable quality.

❤ EASY 2PIN CONNECTOR:120mm dc fan 2Pin 2.54 connector external electronics fan with connection protection,easy installation and replace operation,even wrong connected,fan will not burn but just not work.

❤ LONG LIFE BEARING :Long Life Sleeving Bearing 12v thermostat fan,this makes sure the Required Cooling and Minimizes the Noise Level.The fans can be used for amplifier,refrigerator,camper fridge,freezer cooler fan,and also used as replace PSU fan,power supply replacement fans.

❤ 100% 90 DAY MONEY BACK : If you are not satisfied for any reason, simply return your product for a full refund, no questions asked. You have nothing to lose.