

Sanyo Denki 109P0412K3023 is a 12 VDC DC axial fan in a 40 × 40 × 28 mm format for servers, UPS systems, and telecom equipment. High airflow is highlighted together with a high-static-pressure design. 15500 rpm is the model's most prominent operating value. Check airflow path balancing volume-flow figure. Focus: airflow path balancing.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 40*40*28 |
| Max.Air Flow(m³/h) | 34.9 |
| Max.Pressure(Pa) | 340 |
| Input Power(W) | 6.6 |
| Speed(rpm) | 15500 |
| Noise(db) | 50 |
SANYO DENKI positions 109P0412K3023 as a DC axial fan for servers, storage systems and ICT equipment. It helps equipment designers manage local hot spots where natural convection is insufficient.
With up to 34.9 m3/h airflow and 340 Pa static pressure, the model can move cooling air through vents, filters and compact internal passages. 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.
Assess vibration transfer into enclosure panels. It supports a clear fan specification for future servicing. Confirm the final fan curve in the assembled equipment. Preserve clear inlet and outlet space during installation.
The San Ace 109P0412K3023 supports thermal management in server chassis and computing nodes. Reliable ventilation reduces hot spots around sensitive electronics and supports consistent equipment availability. This helps maintain dependable equipment operation.
For storage arrays and data appliances, 109P0412K3023 provides a dedicated forced-air cooling path. Reliable ventilation reduces hot spots around sensitive electronics and supports consistent equipment availability. This helps maintain dependable equipment operation.
SANYO DENKI 109P0412K3023 serves network and other ICT hardware 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.
Confirm full suffix, voltage, connector, control signal, bearing, IP rating, certifications, stock, and required delivery date.
Use rated voltage, 40 × 40 × 28 mm dimensions, 34.9 m³/h airflow, 15500 rpm, and 6.6 W input for preliminary comparison.
The workbook marks it RoHS compliant. Confirm model-specific UL, CSA, TÜV, or other required approvals from official documentation.
Review ambient temperature, airflow restriction, contamination exposure, noise limit, mounting orientation, and maintenance access.
The worksheet lists 34.9 m³/h. Compare the operating point with system resistance and the official performance curve.
Compare its listed power with the required airflow, pressure, and operating hours. System-level savings depend on correct duty-point selection.

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