

A 120 × 120 × 25 mm frame and 24 VDC rating define 9G1224M4021, a DC axial fan for servers, UPS systems, and telecom equipment. Series focus: high airflow and pressure. The 120 × 120 × 25 mm format is the primary stated selection detail. Check power budget review acoustic value. Focus: power budget review acoustic value.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 120*120*25 |
The San Ace 9G1224M4021 serves servers, storage systems and ICT equipment as a DC axial fan. Its airflow supports heat transfer from internal devices toward cabinet or chassis exhaust openings.
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.
Verify mounting rigidity under continuous duty. This gives purchasing a controlled replacement reference. Confirm the final fan curve in the assembled equipment. Preserve clear inlet and outlet space during installation.
For server chassis and computing nodes, 9G1224M4021 provides a dedicated forced-air cooling path. Directed airflow carries component heat toward the equipment exhaust and helps maintain a controlled internal temperature. This helps maintain dependable equipment operation.
SANYO DENKI 9G1224M4021 serves storage arrays and data appliances that operate with sustained internal heat. Directed airflow carries component heat toward the equipment exhaust and helps maintain a controlled internal temperature. This helps maintain dependable equipment operation.
9G1224M4021 is suitable for network and other ICT hardware. Reliable ventilation reduces hot spots around sensitive electronics and supports consistent equipment availability. This helps maintain dependable equipment operation. Selection should follow the approved full model code.
Use rated voltage, 120 × 120 × 25 mm dimensions for preliminary comparison.
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.
No airflow value is supplied for this row; obtain the official curve before selection.
Availability and lead time can change. Confirm the exact suffix, quantity, and delivery date with the supplier before ordering.

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