Powered by 12VDC, AFB0712VH-A uses a 70 x 70 x 25 mm axial fan layout for server and power-supply cooling. The model is specified at 5500 rpm, with 88.349 m3/h maximum airflow and a 5.28 W input rating.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 70*70*25 |
| Max.Air Flow(m³/h) | 88.349 |
| Input Power(W) | 5.28 |
| Speed(rpm) | 5500 |
| Noise(db) | 47.5 |
Delta AFB0712VH-A serves telecommunications equipment as a brushless DC axial fan. Equipment builders can use its mechanical format to establish forced ventilation near heat-producing parts.
The 12 V DC supply requirement gives electrical designers a clear basis for matching the fan to the equipment power architecture. The axial layout moves air along the fan axis, supporting a direct ventilation route through the equipment opening. Selecting the operating point against real pressure loss helps avoid oversizing and keeps thermal design focused on useful air delivery.
For procurement, retain the complete model code and check the interface against the drawing; this supports repeatable assembly and accurate replacement ordering.
Delta AFB0712VH-A serves server and storage equipment, helping remove heat from processors, drives and other heat-producing assemblies. Airflow supports stable equipment temperatures.
Delta AFB0712VH-A supports cooling in power-supply equipment. Air circulation around power-conversion components helps manage electrical conversion losses, supporting dependable power delivery.
In telecommunications equipment, Delta AFB0712VH-A helps remove heat from densely arranged electronic assemblies. The cooling solution addresses continuous communication duty to support service continuity.
For industrial control equipment, Delta AFB0712VH-A provides equipment cooling around controllers and electronic modules. Managing heat accumulated within enclosures helps maintain stable automation operation.
5.28 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.
The listed noise value is 47.5 dB, but compare values only under matching test conditions. Installed noise also depends on speed, restriction, resonance and enclosure geometry.
The workbook lists a maximum airflow of 88.349 m3/h. This is not the airflow at every system resistance; use the applicable pressure-flow curve to identify the installed operating point.
AFB0712VH-A is listed for Server and Power Supply cooling. Confirm the installed airflow demand, pressure loss and ambient conditions before approval.
Serviceability depends on access, connector choice and mounting. Plan isolation and cleaning access, inspect the airflow path, and use the manufacturer's replacement guidance rather than attempting an unsupported repair.
The listed input-power figure is 5.28 W, but efficiency must be evaluated at the required airflow and pressure. Check the applicable fan curve and test conditions before comparison.