This is a DC brushless fan, model 25x25x7mm-A Type, manufactured by Guangzhou Mega Technology Co., Ltd. This type of fan is commonly used for heat dissipation in electronic devices, such as computers, servers, and industrial control equipment.

Parameter Value

1. Product Type: DC brushless fan
2. Size: 25x25x7mm
3. Bearing Type: Ball、sleeve、HY、other
4. Frame Material: plastic (UL94V-0)
5. Blade Material: plastic (UL94V-0)
6. Weight: 6g
7. Rated Voltage: 5V，12V
8. Operating Voltage Range: 1.8-3-6V （5V）, 8.5-13.5V（12V）
9. Rated Current: 0.06-0.22A
10. Rated Input Power: 0.72-1.08W
11. Speed: 7000-17000RPM
12. Air Flow: 1.22-2.81CFM
13. Maximum Air Pressure: 2.16-4.5mmH2O
14. Noise Level: 19.6-31.2dB-A

Key Features and Advantages of the Product

1. Compact Size: With dimensions of only 25x25x7mm, the fan is extremely compact, making it ideal for devices with limited space.
2. Diverse Specifications: The product offers a wide range of specifications, covering various voltage, current, and airflow requirements, allowing users to select the most suitable model based on their specific needs.
3. Safe Materials: Both the fan frame and impeller are constructed from UL94V-0 flame-retardant plastic, ensuring excellent high-temperature resistance and flame retardancy for safe operation.
4. Lightweight: Weighing only 5g, the fan has minimal impact on the overall weight of the device.
5. Stable Performance: The product provides a detailed P-Q curve, demonstrating the fan’s airflow and air pressure performance at different speeds, ensuring stable and reliable performance.
6. Clear Coding Rules: The product model coding rules are clear and concise, facilitating quick identification and selection by users.

Advantages:

1. Wide Range of Applications: Due to its compact size and diverse specifications, this fan is suitable for heat dissipation in various electronic devices, such as computers, servers, industrial control equipment, and more.
2. Excellent Cooling Performance: The various airflow and air pressure options provided by different fan specifications can meet the cooling requirements of different devices.
3. Long Service Life: The use of high-quality materials and manufacturing processes ensures a long service life for the fan.
4. Low Noise: Based on the provided parameters, the fan’s noise level is relatively low, making it suitable for noise-sensitive applications.
5. Easy Installation: The fan’s installation dimensions are standard, making installation convenient.

Main application scenarios:

1. Computers and Peripherals
2. Inside the host: CPU heat sinks, GPU heat sinks, case fans, etc.
3. Laptops: CPU cooling fans, GPU cooling fans.
4. Peripherals: Hard drive enclosures, routers, network cards, etc.
5. Servers
6. Chassis fans: Used for air circulation inside the chassis to dissipate heat.
7. Component cooling: Used for cooling components such as CPUs and hard drives.
8. Network Equipment
9. Switches: Used for cooling components inside switches.
10. Routers: Used for cooling chips inside routers.
11. Firewalls: Used for cooling firewall devices.
12. Industrial Control Equipment
13. PLC cabinets: Used for cooling components inside PLC cabinets.
14. Inverters: Used for cooling components inside inverters.
15. Servo drives: Used for cooling components inside servo drives.
16. Home Appliances
17. Set-top boxes: Used for cooling chips inside set-top boxes.
18. Audio equipment: Used for cooling amplifier circuits.
19. Small appliances: Such as rice cookers, hair dryers, and cooling internal circuits.
20. Automotive Electronics
21. In-vehicle computers: Used for cooling chips inside in-vehicle computers.
22. Car audio: Used for cooling car audio amplifier circuits.
23. Medical Equipment
24. Small medical instruments: Used for cooling internal circuits of medical instruments.
25. Other Electronic Products
26. Digital cameras: Used for cooling chips inside digital cameras.
27. Drones: Used for cooling electronic controllers in drones.

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.