

109R0612H478 addresses servers, UPS systems, and telecom equipment through a 12 VDC DC axial fan platform measuring 60 × 60 × 25 mm. High airflow is highlighted together with a high-static-pressure design. The 60 × 60 × 25 mm format is the primary stated selection detail. Check selection criteria review ventilation capacity.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 60*60*25 |
109R0612H478 brings San Ace DC axial fan cooling to servers, storage systems and ICT equipment. The compact air-moving design suits OEM assemblies that require continuous ventilation around electronic and power components.
Engineers should review the model-specific fan curve against filters, grilles and enclosure resistance to confirm the required operating point. For design approval, verify airflow direction, connector details and available control signals. Prototype testing should include the final vents, guards and component loading.
Test component temperatures at peak load. The outcome supports dependable long-term equipment service. Confirm the final fan curve in the assembled equipment.
SANYO DENKI 109R0612H478 serves server chassis and computing nodes that operate with sustained internal heat. Reliable ventilation reduces hot spots around sensitive electronics and supports consistent equipment availability. This helps maintain dependable equipment operation.
109R0612H478 is suitable for storage arrays and data appliances. Air circulation around processors, power devices and control electronics limits heat concentration and supports stable operation. It provides a practical cooling path for OEM integration.
The San Ace 109R0612H478 supports thermal management in network and other ICT hardware. Air circulation around processors, power devices and control electronics limits heat concentration and supports stable operation. It provides a practical cooling path for OEM integration.
It is listed for servers, UPS systems, and telecom equipment. Confirm airflow, pressure, dimensions, and environmental conditions against the actual equipment.
Review ambient temperature, airflow restriction, contamination exposure, noise limit, mounting orientation, and maintenance access.
Inspect dust buildup, airflow blockage, abnormal noise, mounting security, and wiring condition; disconnect power before service.
Its 12 VDC rating and documented the 60 × 60 × 25 mm format is the primary stated selection detail. provide model-specific selection data without relying on unlisted claims.
The worksheet lists 12 VDC. Check polarity or AC frequency and the wiring diagram before commissioning.
Verify supply, connector, obstructions, impeller movement, and alarm or protection status using the model-specific troubleshooting data.

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