This is a DC brushless fan, model 120x120x38-A, manufactured by Guangzhou Mega Technology Co., Ltd. This fan is widely used in electronic equipment cooling and other fields.

Parameter Value

Product Type: DC brushless fan

1. Size: 120x120x38mm
2. Bearing Type: ball、sleeve、HY、other
3. Frame Material: plastic (UL94V-0)
4. Blade Material: plastic (UL94V-0)
5. Weight: 300g
6. Rated Voltage: 12V，24V
7. Operating Voltage Range: 8.5-13.5V(24V)，18-26.5V(24V)
8. Rated Current: 0.15-2A
9. Rated Input Power:3.6-21.6W
10. Speed:2500-5000RPM
11. Air Flow:96.55-189.97CFM
12. Maximum Air Pressure:5.91-24.40mH2O
13. Noise Level:43.4-82.1dB-A

Product Features:

1. Brushless Motor: Utilizing a DC brushless motor, this fan offers higher efficiency, lower noise levels, and a longer lifespan compared to traditional brushed motors.
2. Multiple Bearing Options: Available with a variety of bearing types, including double ball bearings, oil-impregnated bearings, and hydraulic bearings, to accommodate diverse application environments and load requirements.
3. Flame-Resistant Material: The fan frame and blades are constructed with UL94V-0 flame-resistant plastic, ensuring excellent fire safety for applications with stringent safety standards.
4. Standard Dimensions: With a size of 120x120x38mm, the fan adheres to standard dimensions, facilitating easy installation and broad compatibility.
5. Comprehensive Performance Parameters: Detailed performance specifications are provided, including rated voltage, operating voltage range, rated current, rated input power, speed, maximum airflow, maximum air pressure, and noise level, allowing users to select the optimal fan for their specific needs.
6. Clear Coding System: A simple and clear coding system enables users to quickly identify the fan’s various parameters based on its model number.

Product Advantages:

1. High-Efficiency Cooling: The brushless motor’s high efficiency and a wide range of airflow options provide efficient cooling solutions for electronic devices.
2. Low Noise Operation: The brushless motor design and optimized engineering result in low noise levels, making it suitable for noise-sensitive applications.
3. Long Service Life: The use of high-quality materials and advanced manufacturing processes ensures a long service life, reducing maintenance costs.
4. Safe and Reliable: The flame-resistant material and overcurrent protection features guarantee the product’s safety and reliability.
5. Wide Range of Applications: Suitable for cooling a variety of electronic devices, including computers, industrial equipment, and home appliances.
6. Customizable Parameters: The coding system allows for customization of various specifications and performance parameters to meet individual needs.

Application Scenarios:

1. Computer Equipment

1. Desktop computers: CPU cooling, case fans, graphics card cooling.
2. Servers: Cabinet cooling, power supply unit cooling.
3. Workstations: Cooling for high-performance computing equipment.
4. Network devices: Cooling for routers, switches, and other network devices.

2. Industrial Equipment

1. Control cabinets: Cooling within electrical control cabinets.
2. Motors: Motor cooling.
3. Inverters: Inverter cooling.
4. Industrial automation equipment: Cooling for PLCs, servo motors, and other equipment.

3. Home Appliances

1. Air conditioners: Cooling for indoor and outdoor units.
2. Refrigerators: Condenser cooling.
3. Washing machines: Motor cooling.
4. Power adapters: Power adapter cooling.

4. Other Electronic Devices

1. Audio equipment: Cooling for amplifiers, speakers, and other audio devices.
2. Medical equipment: Cooling for X-ray machines, MRI machines, and other medical equipment.
3. Communication equipment: Cooling for base stations, switches, and other communication equipment.
4. Automotive electronics: Cooling for in-vehicle computers, motor controllers, and other automotive electronic devices.

Our advantage
Guangzhou Mega Technology Co., Ltd. is located in Guangzhou, Guangdong Province. We benchmark against leading cooling fan manufacturers like Delta Electronics, Nidec Corporation, Sunon, Sanyo Denki, and Orion Fans. Offering AC, DC, and EC fans, we provide customized cooling solutions for various industrial and commercial applications. Our strong R&D and technical expertise ensure our products match top manufacturers’ performance at significantly lower prices.

We pride ourselves on delivering tailored solutions to meet unique client needs. Our team collaborates closely with customers to design products that optimize cooling performance, energy efficiency, and reliability. Whether for electronic devices, industrial machinery, or commercial systems, Guangzhou Mega Technology Co., Ltd. is dedicated to providing high-quality, cost-effective solutions that exceed expectations. Our commitment to innovation and customer satisfaction keeps us at the forefront of the cooling fan industry.