

The 109P0405H601 is a Sanyo Denki 5 VDC, 40 × 40 × 20 mm DC axial fan for servers, UPS systems, and telecom equipment. High airflow is highlighted together with a high-static-pressure design. The recorded supply requirement should guide airflow-path design. Verify the exact bearing and signal options in the datasheet.
| Rated Voltage(V) | 5 |
|---|---|
| Size(mm) | 40*40*20 |
| Max.Air Flow(m³/h) | 13.4 |
| Max.Pressure(Pa) | 65.7 |
| Input Power(W) | 1.6 |
| Speed(rpm) | 8000 |
| Noise(db) | 33 |
109P0405H601 is intended for dependable forced-air cooling in servers, storage systems and ICT equipment. This SANYO DENKI DC axial fan fits equipment designs where thermal stability affects service continuity.
A listed maximum airflow of 13.4 m3/h and maximum pressure of 65.7 Pa give engineers a clear basis for matching the fan to enclosure resistance. Buyers should confirm the complete suffix, connector, sensor output and control option before ordering. Engineers should validate the operating point with the actual grille and filter.
Qualify performance with the production guard. This confirms cooling margin before volume production. Confirm the final fan curve in the assembled equipment.
109P0405H601 is suitable for server chassis and computing nodes. Directed airflow carries component heat toward the equipment exhaust and helps maintain a controlled internal temperature. It provides a practical cooling path for OEM integration. Selection should follow the approved full model code.
The San Ace 109P0405H601 supports thermal management in storage arrays and data appliances. Directed airflow carries component heat toward the equipment exhaust and helps maintain a controlled internal temperature. It provides a practical cooling path for OEM integration.
For network and other ICT hardware, 109P0405H601 provides a dedicated forced-air cooling path. Directed airflow carries component heat toward the equipment exhaust and helps maintain a controlled internal temperature. It provides a practical cooling path for OEM integration.
The exact bearing is not stated in the supplied row. Confirm it from the complete model suffix and current Sanyo Denki datasheet.
The worksheet lists 65.7 Pa. Use the official curve to match it to system resistance.
Evaluate the exact bearing, life, temperature, alarm, and protection data. Correct sizing and clean airflow are also required for reliable operation.
Match voltage, size, mounting, airflow direction, airflow, pressure, connector, control signal, and protection before substitution.
Inspect dust buildup, airflow blockage, abnormal noise, mounting security, and wiring condition; disconnect power before service.

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