
Key Considerations for Server Cooling Fan
When used in power supplies, a cabinet cooling fan must handle high temperatures, ensure long-term stability, deliver strong airflow in compact spaces, and support smart speed control to keep systems safe and efficient.
High Static Pressure
A data cabinet fan pushes air through tight vents to keep units cool in crowded spaces.Low Noise Level
Cabinet cooling fans operate quietly in power bays—no buzz to affect sensors or controls.Balanced Airflow (10–120 CFM)
A cooling fan for server delivers the right airflow for any power unit—prevents hot spots and saves energy.Low-power design (<20W)
Low-power (<20W) server cabinet cooling fans deliver efficient airflow while saving energy.PWM Speed Control
A cabinet cooling fan matches the load—protecting circuits and extending system lifespan.
YCCFAN in Action: Reliable Cooling with Solar Fans
In Frankfurt, Germany, a renewable energy integrator managing multiple residential and commercial solar installations faced overheating issues in its solar fans. The inverter fans operated under prolonged sunlight and high ambient temperatures, but the original units lacked the airflow and static pressure needed to manage heat effectively. Rising temperatures reduced energy conversion efficiency and increased component wear, threatening system reliability and overall solar output.
To address the issue, YCCFAN recommended upgrading to its YDD8025X24 solar fan(80×80×25mm). The solution offered three key advantages:
1.High airflow and static pressure (68.39 CFM and 10.78 mmH₂O), ideal for directing air through densely packed solar inverter and fan modules.
2.PWM speed control and FG signal output,enabling smart temperature regulation and real-time solar fan monitoring.
3.Dual ball bearing design, built for long-term, 24/7 operation under high heat and continuous solar exposure.
After four months of continuous use, the upgraded inverter fans reduced internal temperatures by 15°C, cut operational noise by 7 dB, and improved energy conversion efficiency by over 6%. Most importantly, the inverter fans ran reliably with zero failures, delivering quieter, cooler, and more efficient solar system operation. The technical team provided highly positive feedback.
Server Cabinet Cooling Fans for Tailored Cooling Solutions

Efficient Server Cooling
Smart server cooling fans adjust speed based on server load, keeping temperatures optimal, reducing noise, saving energy, and extending server life.

Industrial Switching Power Supply Cooling Solution
Industrial power supplies face heat and dust. Our data cabinet fans push hot air out fast to keep things cool. This protects parts and helps the power supply run safely and last longer.

Continuous and Stable Power Supply from UPS
UPS systems build heat under heavy load. Without cooling, parts like batteries can wear out fast. Our DC fans remove hot air quickly, keeping the UPS cool, safe, and steady when it’s needed most.

Solar Inverter Cooling
Solar inverters face heat, dust, and sun. This raises inside temps and risks damage. Our inverter fans push out hot air fast, keeping the inverter stable and lasting longer in tough weather.
Recommended Server Fan Solutions for Micro Applications
Stay cool and stable with smart, quiet fans. They protect parts and boost performance in any setup.

DC Fan(DC8038G)
SIZE: 80x80x38mm
DIELECTRIC STRENGTH:
5mA max,at 500 VAC 60Hzone minute(between frame and terminal)
DIELECTRIC STRENGTH:
5mA max,at 500 VAC 60Hzone minute(between frame and terminal)



DC 8025G
SIZE:80x80x25mm
OPERATING TEMPERATURE:
Ball bearing -10℃ to +70℃
DIELECTRIC STRENGTH:
5mA max, at 500 VAC 60Hz one minute(between frame and terminal)



DC 1238F
SIZE:120x120x38mm
OPERATING TEMPERATURE:
Ball bearing -10℃ to +70℃
DIELECTRIC STRENGTH:
5mA max, at 500 VAC 60Hz one minute(between frame and terminal)



DC 1751F
SIZE:172x150x51mm
OPERATING TEMPERATURE:
Ball bearing -10℃ to +70℃;Sleeve bearing -10℃ to +60℃
DIELECTRIC STRENGTH:
5mA max, at 500 VAC 60Hz one minute(between frame and terminal)


Other Mini Fan Applications

Communication
Keeps equipment cool, improving signal strength and extending device lifespan.

Automobile
Used for wireless charger, PM2.5 sensor, entertainment system, perfume spray, LED lights, battery modules,chair.

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

