As the "heart" of the computer, the heat dissipation performance of the graphics card directly affects the gaming experience, rendering efficiency and even the hardware life. Traditional graphics card radiators often cause high temperature frequency reduction, excessive noise or dust accumulation due to insufficient fan performance. Xingdong DC axial flow fan 3010 has become the preferred solution for graphics card heat dissipation due to its compact size, efficient heat dissipation and low noise design. The following analyzes how this "small steel cannon" fan cools down the graphics card from the perspectives of technical advantages, application scenarios, and actual test results.

1. Pain points and needs of graphics card heat dissipation

Graphics cards face the following challenges when running under high load:

Heat concentration: GPU, video memory, power supply module and other components generate heat intensively, which can easily lead to local high temperature.
Space limitation: The graphics card PCB and radiator are compact in structure, and traditional large-size fans are difficult to adapt.
Noise control: High-speed fans may produce harsh noises, affecting the user experience.
Dust accumulation: Long-term inhalation of dust will block the air duct and reduce heat dissipation efficiency.

Xingdong 3010 cooling fan takes "small size, high performance, low noise" as the core, and solves the above problems in a targeted manner, especially suitable for high-end gaming graphics cards, mining cards, small chassis and other scenarios.

2. The core advantages of Xingdong DC axial flow fan 3010

Extremely compact and flexible

Size: 30×30×10mm, easily embedded in the narrow cooling space of the graphics card.

Weight: Ultra-light design (8g), does not affect the overall structural balance of the graphics card.

Installation: supports customized brackets and cable lengths, compatible with different graphics card layouts.

Powerful performance, efficient heat dissipation

Air volume: 2.45-4.23 CFM, quickly takes away GPU heat.

Wind pressure: 2.59-4.47mmH2O, overcome the radiator air duct resistance, and ensure that the airflow evenly covers the heating area.

Speed: 5500-9500RPM, to meet different heat dissipation needs.

Silent and energy-saving design
Low noise: Optimize the fan blade curvature and bearing structure, the operating noise is ≤28.5 dBA (near silent).
Energy saving: 5V/12V voltage support, standby power consumption as low as 0.5W, extending the life of the graphics card power supply.

Durability and reliability
Bearing type: optional oil-containing bearing or double ball bearing, life up to 80,000 hours.
Material: PBT+glass fiber frame, high temperature resistance, corrosion resistance, suitable for long-term high-load operation of graphics cards.
Protection level: IP68 dustproof and waterproof, reducing dust intrusion and humid environment.

This data is only a general parameter, all products can be customized according to customer needs

3. Actual application evaluation: Full analysis of graphics card cooling solution
High-end gaming graphics card cooling upgrade

Scenario: RTX 4090 and other flagship graphics cards consume more than 450W of power when playing 4K games, and strong heat dissipation is required.
Solution: Install a 3010 fan at the bottom of the graphics card radiator, and use thermal conductive paste to accelerate PCB heat dissipation, forming a "air cooling + active heat dissipation" double insurance.
Effect: GPU core temperature is reduced by 12℃, video memory temperature is reduced by 8℃, and fan noise only increases by 2 dBA.

Long-term high-load cooling of mining cards
Scenario: In scenarios such as Ethereum mining, the graphics card runs at full load for 24 hours, and heat accumulates seriously.
Solution: Multiple 3010 fans form an array, covering the GPU, power module and video memory area, and dynamically adjust the wind speed through PWM speed regulation.
Advantage: The temperature is stable within 75℃, avoiding overheating and frequency reduction, and the computing power is increased by 10%.

ITX chassis graphics card cooling optimization
Scenario: Small chassis have limited space and traditional radiators cannot be installed.
Solution: 3010 fans replace the original radiator with a thin heat sink and air guide slot design.
Effect: Efficient heat dissipation is achieved in a compact space, and the noise of the whole machine is reduced by 15%.

Due to the strong adaptability of the performance and working voltage (such as 12V/24V) of DC axial cooling fans, they are suitable for various electronic devices (such as power supplies, smart home appliances, racks, cabinets and various industrial equipment). When choosing a fan, we will advise customers to choose the appropriate model and specification according to the equipment's heat dissipation requirements, space limitations, and the fan's silent requirements.

In order to adapt to the future development trend of high intelligence and high automation in the manufacturing industry, Xingdong has introduced a number of intelligent automated production lines. There are many advantages to using automated equipment to produce DC axial cooling fans, mainly including the following points:

1. Improve production efficiency: Automated equipment can significantly improve the efficiency of producing fans and shorten the production cycle.

2. Consistency of product quality: Automated equipment can ensure the consistency and stability of products and reduce human errors and irregular operations. From raw material processing to assembly, every step of automation can be precisely controlled to ensure that the performance and quality of each fan meet the set standards.

3. Reduce production costs: Although the initial investment is high, automated equipment can reduce labor costs and production consumables in the long term, and reduce waste caused by manual operation. Automation can also improve material utilization and reduce defective rates.

4. Improve production flexibility: Automated equipment can be quickly adjusted according to the needs of different cooling fans, enabling companies to respond to market changes more quickly and launch new products.

5. Improve working environment and safety: The automated production process reduces the chances of workers being exposed to potentially hazardous environments, and can usually reduce working environment pollution such as noise and dust.

6. Achieve standardized production: Through automation, companies can more easily follow industry standards and regulations, ensure that products meet relevant safety and performance standards, and enhance competitiveness.

2-20 cm can be customized to meet customers' different installation sizes and different heat dissipation requirements. Xingdong Electronics has a variety of fan sizes to choose from. While ensuring large air volume and meeting the internal heat dissipation conditions of the equipment, it uses high-quality driver chips to reduce the power consumption and noise of the fan.

Choosing Xingdong Electronics means choosing a more professional and reliable heat dissipation partner.