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12038 Square Fan

12038 Square Fan

12038 square fan has significant advantages. 120 x 120mm square design, suitable for a variety of equipment space, easy to install. 38mm thickness, giving it a strong air volume and wind pressure, heat dissipation efficiency, can quickly take away the heat.

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Product Introduction

The motor has good performance, stable operation, low noise, and long life. It can also be customized with waterproof and speed control functions, which is applicable to a wide range of scenarios. 

Product Application

Product model

120*120*38mm

Product size

120*120*38mm

Product characteristics

Large airflow: 120mm large size with 38mm thick body design, significantly higher airflow than ordinary 25mm thin fan, suitable for high heat generation equipment.

Strong Static Pressure: The thicker fan body enhances the air pressure, effectively penetrating the cooling fins or dense obstacles, suitable for water-cooling rows or chassis air intake.

Optimized for Low Noise: Large size reduces the need for rotational speed for the same airflow, with hydrodynamic fan blades for better noise control.

Strong compatibility: Square bezel adapts to standard 120mm mounting holes and can directly replace regular 12025 fans without modification.

Durable design: Double ball bearings (some models) or hydraulic bearings for longer life, suitable for long time high load operation.

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frequently asked questions

  • What is PWM control for cooling fans?

    PWM (Pulse Width Modulation) control is a technology that adjusts fan speed by modulating the pulse width of the control signal. The PWM signal varies the duty cycle of the pulses to regulate the fan's volt...more

  • What is the lifespan of a cooling fan?

    The lifespan of a cooling fan is typically determined by the type of bearing, operating environment, and maintenance. Common bearing types include ball bearings and sleeve bearings. Ball bearings have a longer ...more

  • How does a cooling fan perform in high-temperature environments?

    How does a cooling fan perform in high-temperature environments?

    The performance of a cooling fan in high-temperature environments can be affected. High temperatures can increase the temperature of the fan motor and bearings, raising the risk of wear and failure. Additionall...more