PF80384B1-000U-H99 is a 48 VDC centrifugal fan for servers, medical equipment, laboratory equipment. Its main supplied feature is 10500 rpm rated speed in the supplied parameter row. It also lists a 80*80*38 mm size specified in the upload data. Review acoustic limit for replacement review.
| Rated Voltage(V) | 48 |
|---|---|
| Size(mm) | 80*80*38 |
| Max.Air Flow(m³/h) | 177.48 |
| Max.Pressure(Pa) | 612.8 |
| Input Power(W) | 18.24 |
| Speed(rpm) | 10500 |
| Noise(db) | 62.6 |
Model PF80384B1-000U-H99 is positioned as the SUNON DC blower fan for data centers and communication equipment, supporting air delivery where passive convection cannot maintain the required temperature margin.
Correct inlet clearance and discharge routing help preserve useful air delivery while limiting avoidable recirculation and noise.
A concentrated discharge path suits equipment that needs local pressure capability within a limited internal footprint.
Listed air delivery of 177.48 m3/h and pressure of 612.8 Pa provide starting points for duty-point evaluation in the completed equipment platform. Check environmental limits in the original product data. Confirm the exact operating point before production release.
The PF80384B1-000U-H99 is positioned for servers and data-communication hardware, helping the completed system cools computing and network assemblies. The result enables dependable running while keeping the cooling function understandable for future service work.
For assembly in power supplies, inverters and control cabinets, SUNON PF80384B1-000U-H99 acts as a heat removal component that cools power modules and controls. Maintaining clear inlet and outlet space helps the production application realize the expected heat removal benefit.
SUNON supplies model PF80384B1-000U-H99 for office, imaging and household appliances, where directed moving air removes appliance heat. This approach helps manufacturers balance forced-air cooling effectiveness, enclosure space and lifecycle maintenance.
The application of PF80384B1-000U-H99 covers medical and laboratory instruments; here, the DC blower fan cools enclosed instrument electronics. The hardware needs a practical balance between air delivery, pressure capability, sound and electrical consumption.
Check electrical supply, mounting clearance, fasteners, airflow direction, guards, wiring, and access for service before installation.
Match the complete model code, voltage, dimensions, mounting arrangement, airflow direction, performance point, and control interface to the equipment.
The upload sheet marks the item as In Stock, but available quantity should be confirmed when the order is placed.
Verify the listed size, mounting pattern, fan housing or nozzle arrangement, airflow direction, and service clearance against the equipment drawing.
Speed-control support is not stated for this exact item in the supplied sources. Confirm the motor and controller version before specifying control hardware.
No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.

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