

For thermal management in servers, UPS systems, and telecom equipment, the 9G1248F102 provides a 48 VDC DC axial fan configuration measuring 119 × 119 × 38 mm. Its 2280 rpm rating defines a lower-speed operating point. Review its operating point during service-life planning. Review connector, alarm, and sensor options separately.
| Rated Voltage(V) | 48 |
|---|---|
| Size(mm) | 119*119*38 |
| Max.Air Flow(m³/h) | 146.4 |
| Max.Pressure(Pa) | 54.3 |
| Input Power(W) | 4.32 |
| Speed(rpm) | 2280 |
| Noise(db) | 36 |
SANYO DENKI positions 9G1248F102 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 146.4 m3/h airflow and 54.3 Pa static pressure, the model can move cooling air through vents, filters and compact internal passages. OEM qualification should check startup demand, installation orientation and the exact electrical interface. Installed sound and airflow depend on the surrounding cabinet structure.
Verify mounting rigidity under continuous duty. The outcome supports dependable long-term equipment service. Confirm the final fan curve in the assembled equipment. Preserve clear inlet and outlet space during installation.
The San Ace 9G1248F102 supports thermal management in server chassis and computing nodes. Reliable ventilation reduces hot spots around sensitive electronics and supports consistent equipment availability. The application supports stable equipment service.
For storage arrays and data appliances, 9G1248F102 provides a dedicated forced-air cooling path. Reliable ventilation reduces hot spots around sensitive electronics and supports consistent equipment availability. The application supports stable equipment service.
SANYO DENKI 9G1248F102 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. The application supports stable equipment service.
The workbook marks it RoHS compliant. Confirm model-specific UL, CSA, TÜV, or other required approvals from official documentation.
Match voltage, size, mounting, airflow direction, airflow, pressure, connector, control signal, and protection before substitution.
PWM or sensor functions depend on the exact suffix. Confirm the control lead and interface in the applicable Sanyo Denki datasheet.
Availability and lead time can change. Confirm the exact suffix, quantity, and delivery date with the supplier before ordering.
The worksheet lists 48 VDC. Check polarity or AC frequency and the wiring diagram before commissioning.
Verify the exact bearing, rated life, temperature range, and duty limits. The supplied family description alone does not confirm continuous operation for every suffix.

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