At a cloud data center in Munich, Germany, persistent overheating in densely packed server racks posed a serious threat to performance and hardware longevity. The original cooling fans lacked sufficient pressure to push air through multiple layers of dust filters and cable routes, resulting in hot spots near key components. These temperature spikes caused system slowdowns, reduced uptime, and negatively impacted the end-user experience.

To solve this, YCCFAN recommended its best-selling YDH8025X12, a compact yet powerful DC fan (80×80×25mm) designed for high-density server environments. The solution provided three core advantages:

1.Strong airflow and static pressure: Delivering 43.40 CFM and 4.80 mmH₂O, this industrial cooling fan effectively moved air through obstructed spaces to prevent heat accumulation.

2.Smart thermal control: With built-in PWM speed regulation and FG signal output, this professional cooling fan supported real-time monitoring and dynamic speed adjustments based on internal cabinet temperature.

3.Reliable performance under load: Built for 24/7 operation, the fan’s robust construction ensured zero failures during high-load periods, supporting long-term system stability.

After three months, cabinet temperatures dropped from 65–68°C to 52–55°C, and server noise levels decreased by 8 dB, improving the data hall’s working conditions. Energy consumption for cooling also dropped by 10%, and server response times improved by over 30%—from 230ms to 155ms. With YCCFAN’s tailored cooling solution, the client achieved a cooler, quieter, and far more efficient data center operation.

5G & Small Cells

5G base stations and small cells run non-stop in outdoor areas. Our cooling fans work in heat, cold, and rain. They keep the system cool, even in tight, sealed boxes. This helps the network stay stable and prevents signal loss in harsh places.

Server Racks

Servers run all day and create a lot of heat. Our smart DC cooling fans have built-in sensors that change the fan speed based on how hard the server is working. This helps cool the system better, saves power, and makes less noise. By keeping the right temperature, the fans help the server run well and last longer.

Telecom Cabinets

Telecom cabinets hold routers and switches that must run 24/7. These parts get hot fast in small spaces. Our fans move strong airflow through filters and tight gaps. This keeps the gear from overheating and helps avoid network failures.

Radio & Satellite

Radio and satellite gear often sit in remote, dusty places. It’s hard to fix if they fail. Our fans are made to last and can handle heat, cold, and dirt. They protect signal quality and help your system stay up and running with no gaps.

Medical

Cooling fans in medical devices help maintain temperature control for safe, accurate operations.

Learn more about Medical

Power Supplies

Cooling fans prevent overheating, ensuring stable performance and longer life for power supplies.

Explore Power Supplies

Home Appliances

Helps reduce heat buildup, ensuring safety and extending the lifespan of appliances.

Discover How We Cool Appliances