





A 6 W input and 13000 rpm speed define FFB0412SHN for server and telecom ventilation. Operating on 12VDC, this axial fan measures 40 x 40 x 28 mm and lists 40.8 m3/h maximum airflow in the supplied data.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 40*40*28 |
| Max.Air Flow(m³/h) | 40.8 |
| Input Power(W) | 6 |
| Speed(rpm) | 13000 |
| Noise(db) | 54.5 |
Delta FFB0412SHN serves power-supply equipment as a brushless DC axial fan. Equipment builders can use its mechanical format to establish forced ventilation near heat-producing parts.
The listed 6 W input is relevant to supply sizing and the system energy budget; actual consumption depends on the operating duty. Its high-performance fan family emphasizes air delivery and pressure capability, helping address the resistance of densely populated equipment. Acoustic results depend on the enclosure and duty point; smooth inlet geometry helps control avoidable airflow noise.
For procurement, retain the complete model code and check the interface against the drawing; this supports repeatable assembly and accurate replacement ordering.
Delta FFB0412SHN serves server and storage equipment, helping remove heat from processors, drives and other heat-producing assemblies. Airflow supports stable equipment temperatures.
Delta FFB0412SHN supports cooling in uninterruptible power systems. Air circulation around power electronics helps manage heat produced during power conversion, supporting stable backup-power operation.
In power-supply equipment, Delta FFB0412SHN helps remove heat from power-conversion components. The cooling solution addresses electrical conversion losses to support dependable power delivery.
For telecommunications equipment, Delta FFB0412SHN provides equipment cooling around densely arranged electronic assemblies. Managing continuous communication duty helps maintain service continuity.
FFB0412SHN provides a defined axial fan format with a listed 13000 rpm speed in a 40 x 40 x 28 mm size. Compare its fan curve with the actual duty point rather than assuming a universal advantage.
The supplied filter data does not establish an unconditional 24/7 rating. Confirm bearing life, temperature range, duty cycle and derating in the exact datasheet, then validate system-level redundancy.
The workbook lists a maximum airflow of 40.8 m3/h. This is not the airflow at every system resistance; use the applicable pressure-flow curve to identify the installed operating point.
FFB0412SHN is listed for Server and Telecommunications cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.
Isolate power first. Verify the approved supply, connector, polarity or phase, control-enable input and any obstruction; follow the exact specification and do not bypass protection circuits.
12VDC is listed for FFB0412SHN. Verify the allowable input range, phase, frequency where applicable, polarity and wiring diagram in the exact specification.

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