G4020E12B1-RSR

DC Fans are versatile devices with applications for tasks ranging from cooling audio equipment to air conditioning. One such device is the G4020E12B1-RSR DC Fan, a self-contained cooling fan designed to offer superior heat dissipation in a small, easy-to-install package. G4020E12B1-RSR fans are designed to offer high speed and high airflow with low noise output.

The G4020E12B1-RSR is a 120x120x25mm, 12V DC, four-wire fan. It has four operating modes, with three alternately rotating rotors offering a range of operating speeds, airflow, and noise levels. It also features anti-skid and dustproof fan blades, ball bearing construction, and handy cable management. The fan is UL-recognized and CE certified.

The G4020E12B1-RSR is designed for use as a general purpose cooling device for electronic equipment. Its high performance and low noise levels make it suitable for cooling noisy components and equipment, such as CPUs, GPUs, game consoles, and other high-end electronics. It can also be used to cool small media centers, home entertainment systems, and other consumer electronics devices.

The fan operates using a motor that spins two circular rotors at set speeds, which then create pulses of air. The rotor speed, airflow, and noise levels can all be adjusted using a speed fan switch. The G4020E12B1-RSR is designed to operate with a minimum of noise and vibration, and the fan blades are designed to minimize air turbulence and maximize cooling efficiency.

In operation, the fan spins the rotors at speeds determined by the user. The speed of the rotors is adjustable via pulse-width modulation (PWM) on the fan’s fourth wire. This allows users to adjust the airflow and noise levels for different tasks and applications. The fan can also be used in various modes, such as continuous speed control, manual, button-operated, or automatic it can also operate in a failure mode where it continuously runs even if the PWM signal is lost at any point.

The G4020E12B1-RSR is designed to be a reliable and efficient cooling solution for a wide range of electronic equipment and devices. Its high speed, low noise output, and fan blade design make it an ideal choice for cooling CPU, GPUs, and other hot-running devices. Its adjustable rotors and adjustable airflow allow users to find the optimal settings for their particular needs. With its easy installation and UL-recognized and CE certification, the G4020E12B1-RSR is a fantastic choice for a wide range of cooling needs.