

The ebm-papst 4414H is a high-performance dc axial fan engineered for power supplies. It delivers reliable airflow, efficient cooling and dependable operation in compact equipment.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 119*119*38 |
| Max.Air Flow(m³/h) | 240 |
| Max.Pressure(Pa) | 130 |
| Input Power(W) | 8.6 |
| Speed(rpm) | 4300 |
| Noise(db) | 50 |
The ebmpapst 4414H is a compact DC axial cooling fan for power supplies and power modules. Its space-saving format fits control cabinets, embedded electronics and automation assemblies that need a direct airflow path for continuous heat removal.
Key selection data includes a 24 V supply, airflow up to 240 m³/h, and maximum pressure of 130 Pa. The axial flow path provides efficient cooling, while pressure performance helps move air through guards, filters and restricted passages. The datasheet identifies ball-bearing motor support and fiberglass-reinforced plastic components for durable motor support. Listed noise is 50 dB at the specified test point. Matching the electrical supply and duty point supports energy-efficient, reliable operation and long service life.
This industrial fan suits OEMs, integrators and maintenance teams. Verify the duty point, connector, mounting and ambient limits against the exact datasheet. Correct installation and a clean airflow path support reliable long-term operation.
How the 4414H compares to nearby Other series variants:
| Model | 252H | 255M | 3214J/2N-335 | 3214JH4 |
|---|---|---|---|---|
| Air Flow | — | — | — | — |
| Power | — W | — W | — W | — W |
| Noise | — dB | — dB | — dB | — dB |
| Size | — mm | — mm | — mm | — mm |
All Other series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.
Condenser Cooling: The 4414H axial fan excels at condenser heat rejection in refrigeration and HVAC.
AHU Air Handling: Engineered for integration into Air Handling Units.
Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.
It is a compact DC axial fan listed for automation cooling and ventilation applications.
Yes. The workbook lists RoHS Compliant; request the exact-model document if formal confirmation is required.
Keep the airflow path clean, inspect wiring and mounting, and follow the assigned datasheet instructions.

The HA40201V4-10000-A99 is SUNON's 12 VDC, 40 × 40 × 20 mm DC axial fan option for telecom cabinets, base stations, and network equipment. A listed noise value of 12.3 dB is the model's key differentiator. For reliability evaluation, start with the supplied operating point. Treat bearing and life data as suffix-specific.
Read More
SUNON configures HA40101V4-10000-A99 as a 40 × 40 × 10 mm DC axial fan for telecom cabinets, base stations, and network equipment, operating at 12 VDC. A listed noise value of 15.7 dB is the model's key differentiator. Use the documented pressure capability when planning reliability evaluation. Treat bearing and life data as suffix-specific.
Read More
Used in servers and data-center electronics, SUNON HA40101V4-1D070-G99 is a 12 VDC DC axial fan in a 40 × 40 × 10 mm frame. A listed noise value of 15.7 dB is the model's key differentiator. Treat the acoustic value as a primary input to reliability evaluation. Treat bearing and life data as suffix-specific.
Read MoreDesigned for telecom cabinets, base stations, and network equipment, SUNON HA40101V4-1000U-999 is a 12 VDC DC axial fan in a 40 × 40 × 10 mm frame. A listed noise value of 15.7 dB is the model's key differentiator. The recorded cooling specification should guide airflow-path design. Obtain the applicable curve before final duty-point approval.
Read More
The HA40101V4-1000U-A99 is SUNON's 12 VDC, 40 × 40 × 10 mm DC axial fan option for telecom cabinets, base stations, and network equipment. A listed noise value of 15.7 dB is the model's key differentiator. The recorded acoustic value should guide enclosure sizing. Verify bearing and signal options in the exact datasheet.
Read More
Within telecom cabinets, base stations, and network equipment, SUNON HA40101V4-0000-999 serves as a 40 × 40 × 10 mm DC axial fan operating at 12 VDC. A listed noise value of 15.7 dB is the model's key differentiator. Base reliability evaluation on the stated electrical load. Treat bearing and life data as suffix-specific.
Read More