Cooling fan Fander Roxo 7025L 70mm (FRX2-7025-LX) 70×70×25 mm, model FRX27025LX

The Fander Roxo 7025L axial cooling fan is a compact 70×70×25 mm cooling solution intended for electronics and small computer systems that require reliable airflow in limited spaces. The fan delivers forced airflow to dissipate heat from components such as heatsinks, small enclosures and power modules. Its standard 4-hole mounting pattern and industry-standard dimensions enable straightforward replacement and integration into existing systems without modification.

Advantages

This 70 mm fan offers a balance of size and performance suitable for confined installation spaces. The axial design provides directed airflow to remove heat efficiently from localized hotspots. Low-profile dimensions and a standardized mounting pattern make installation and substitution quick and predictable. The unit is built for continuous operation in typical electronics cooling scenarios, ensuring stable cooling performance for small PCs, power supplies and communication devices.

Suitable for

• Small desktop and compact PC cases where space is limited
• Power supply units and small PSU cooling applications
• Network equipment such as routers and switches
• Industrial control enclosures and small electronic housings
• Heatsink or component spot-cooling in embedded systems

Key specifications

• Nominal dimensions: 70 × 70 × 25 mm
• Axial fan design for forced airflow
• Standard 4-hole mounting pattern for easy installation
• Compact, low-profile form factor suitable for tight spaces
• Intended for continuous operation in electronics cooling

How to use

Install the fan into the device using the four standard mounting holes; ensure the airflow direction matches the intended cooling path (typically indicated by arrows on the fan frame). Connect the fan to the appropriate power source, checking voltage and connector compatibility with the host system. Secure cabling to prevent interference with the fan blades and verify the fan rotates freely before powering the system. During first operation, monitor the fan for unusual noise or vibration and confirm it produces the expected airflow across the target components.

Usage recommendations

Place the fan so that airflow passes directly over the hottest components or through the enclosure ventilation path. Maintain a regular cleaning schedule to remove dust buildup that can reduce airflow and increase noise. When integrating into systems with variable-speed control, verify compatibility with the system’s power and control signals to avoid undervoltage or overspeed conditions.