

Sanyo Denki configures 9G1224A402 for servers, UPS systems, and telecom equipment as a 24 VDC DC axial fan with 120 × 120 × 25 mm dimensions. Its listed airflow of 170 m³/h is the standout performance value. Treat the sound level as a primary input to acoustic assessment. Treat bearing and life data as suffix-specific.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 120*120*25 |
| Max.Air Flow(m³/h) | 170 |
| Input Power(W) | 5.04 |
| Speed(rpm) | 3150 |
| Noise(db) | 44 |
SANYO DENKI positions 9G1224A402 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.
The specified maximum airflow of 170 m3/h provides a measurable basis for estimating air exchange and selecting the required cooling margin. Procurement teams should match the entire part number to the approved specification. Thermal testing in a representative chassis confirms cooling margin before volume release.
Review grille loss at the required duty point. This step reduces uncertainty during equipment qualification. Confirm the final fan curve in the assembled equipment. Preserve clear inlet and outlet space during installation.
SANYO DENKI 9G1224A402 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. It supports reliable OEM equipment cooling.
9G1224A402 is suitable for storage arrays and data appliances. Air circulation around processors, power devices and control electronics limits heat concentration and supports stable operation. This helps maintain dependable equipment operation. Selection should follow the approved full model code.
The San Ace 9G1224A402 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. This helps maintain dependable equipment operation.
Inspect dust buildup, airflow blockage, abnormal noise, mounting security, and wiring condition; disconnect power before service.
Its 24 VDC rating and documented its listed airflow of 170 m³/h is the standout performance value. provide model-specific selection data without relying on unlisted claims.
The worksheet lists 24 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.
Confirm connector and mounting details, keep the airflow path clear, and isolate power before cleaning or service.
Check its 120 × 120 × 25 mm size, 170 m³/h airflow, mounting points, airflow direction, and system resistance.

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