This is a 40x40x28mm-DType DC brushless fan manufactured by Guangzhou Mega Technology Co., Ltd. This fan is mainly used for heat dissipation of electronic equipment, such as computers, power supplies, etc.

Parameter Value

1. Product Type: DC brushless fan
2. Size: 40x40x28mm
3. Bearing Type: two Ball
4. Frame Material: plastic (UL94V-0)
5. Blade Material: plastic (UL94V-0)
6. Weight:49g
7. Rated Voltage:12V,24v
8. Operating Voltage Range: 7-13.5V（12V）, 18-26.5V（12V）
9. Rated Current: 1.4-2.8A
10. Rated Input Power: 33.6W
11. Speed: 32000RPM
12. Air Flow: 38.5CFM
13. Maximum Air Pressure:163.5mmH2O
14. Noise Level: 72.2dB-A

1. Compact Size: With dimensions of 40x40x28mm, this fan is exceptionally suited for installation in electronic devices with limited space.
2. Stable Performance: Equipped with dual ball bearings, it delivers high rotational speed and airflow, ensuring efficient heat dissipation.
3. Safe Materials: Constructed with materials that meet the UL94V-0 flame retardant standard, the fan frame, impeller, and other components provide excellent safety and reliability.
4. Versatile Applications: This fan finds wide application in various electronic devices, including computers, servers, and industrial control equipment.

Advantages

1. Superior Cooling Performance: The high rotational speed and airflow contribute to exceptional cooling performance, effectively reducing internal temperatures and prolonging equipment lifespan.
2. Low Noise Operation: The brushless motor design ensures smooth operation and minimal noise, making it ideal for noise-sensitive environments.
3. Long Service Life: The dual ball bearing design significantly enhances the fan’s lifespan, reducing maintenance requirements.
4. Enhanced Safety: Compliance with the UL94V-0 flame retardant standard provides excellent protection against fire hazards in case of overheating or short circuits.
5. Easy Installation: The compact size and clearly defined mounting holes facilitate quick and easy installation.

Main application scenarios:

1. Computers and Peripherals:
2. Computer cases: CPU coolers, GPU coolers.
3. Laptops: CPU cooling, hard drive cooling.
4. Servers: CPU cooling, hard drive cooling.
5. Routers, switches: Internal chip cooling.
6. Monitors: Backlight module cooling.
7. Networking Equipment:
8. Network switches: Cooling modules.
9. Routers: Cooling modules.
10. Firewalls: Cooling modules.
11. Industrial Control Equipment:
12. PLCs: Programmable Logic Controller cooling.
13. Inverters: Cooling modules.
14. Servo drives: Cooling modules.
15. Home Appliances:
16. Set-top boxes: Internal chip cooling.
17. Smart speakers: Internal chip cooling.
18. Small air conditioners: Condenser cooling.
19. Printers: Internal circuit board cooling.
20. Automotive Electronics:
21. In-vehicle computers: Cooling modules.
22. In-vehicle navigation systems: Cooling modules.
23. In-vehicle chargers: Cooling modules.
24. Medical Equipment:
25. Small medical instruments: Internal circuit board cooling.

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. It 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.