

AFB1212SHE pairs 12VDC axial fan operation with a listed 142.2 Pa maximum static pressure. For server and power-supply cooling, its 120 x 120 x 38 mm assembly runs at 3700 rpm with a 12.6 W input rating.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 120x120x38 |
| Max.Air Flow(m³/h) | 258.1 |
| Max.Pressure(Pa) | 142.2 |
| Input Power(W) | 12.6 |
| Speed(rpm) | 3700 |
| Noise(db) | 53 |
Delta AFB1212SHE serves telecommunications equipment as a brushless DC axial fan. Equipment builders can use its mechanical format to establish forced ventilation near heat-producing parts.
Its listed 120x120x38 mm format defines the space needed for installation, helping designers reserve room for adjacent components and cable routing. The axial layout moves air along the fan axis, supporting a direct ventilation route through the equipment opening. The mounting arrangement and duct transitions should preserve the intended air path so cooling is not lost to leakage or recirculation.
This fan is a practical candidate for equipment builders and service teams when its verified duty point and mounting interface match the finished system.
Delta AFB1212SHE serves server and storage equipment, helping remove heat from processors, drives and other heat-producing assemblies. Airflow supports stable equipment temperatures.
In power-supply equipment, Delta AFB1212SHE helps remove heat from power-conversion components. The cooling solution addresses electrical conversion losses to support dependable power delivery.
For telecommunications equipment, Delta AFB1212SHE provides equipment cooling around densely arranged electronic assemblies. Managing continuous communication duty helps maintain service continuity.
In industrial control equipment, air movement helps handle heat accumulated within enclosures. Delta AFB1212SHE supports cooling around controllers and electronic modules, contributing to stable automation operation.
12.6 W is shown in the filter data. Check whether the corresponding datasheet defines it as rated, free-air or maximum-load input before sizing the power source.
3700 rpm is listed in the workbook. This value alone does not establish adjustable-speed capability; confirm the control input and permitted operating range in the exact datasheet.
12VDC is listed for AFB1212SHE. Verify the allowable input range, phase, frequency where applicable, polarity and wiring diagram in the exact specification.
Allow for the listed 120x120x38 mm size and follow the exact mounting drawing. Keep inlet and outlet clear, use the specified fasteners and verify wiring before energizing the fan.
Suitability depends on thermal margin, operating temperature, alarm or feedback requirements and system redundancy. Qualify AFB1212SHE at the actual duty point; the model name alone is not a reliability guarantee.
AFB1212SHE is listed for Server and Power Supply cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.

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