

Equipment designers working with servers and data-center electronics can evaluate SUNON PF75301B2-1B000-A99, a DC blower rated at 12 VDC and sized 75 × 75 × 30 mm. Its 3000 rpm rating defines a lower-speed operating point. Base installation review on the stated suffix definition. Obtain the applicable curve before final duty-point approval.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 75x75x30mm |
| Max.Air Flow(m³/h) | 23.4 |
| Max.Pressure(Pa) | 107.1 |
| Input Power(W) | 1.71 |
| Speed(rpm) | 3000 |
| Noise(db) | 38.6 |
SUNON PF75301B2-1B000-A99 is a DC brushless blower for server and data-center equipment. It establishes forced airflow where passive cooling cannot adequately protect heat-producing assemblies.
The brushless DC motor architecture supports efficient electronic commutation and stable rotational performance for compact equipment cooling. System resistance, grille geometry and cable clearance should be reviewed together to maintain predictable air delivery.
The final PF75301B2-1B000-A99 selection should consider connector reach as part of the installation layout. Finishing system-resistance review during sourcing review helps reduce integration uncertainty and supports reliable equipment cooling. Confirm that the mating lead reaches without tension or sharp bending.
SUNON PF75301B2-1B000-A99 serves server platforms. Airflow around processors, memory and power components helps address sustained computing loads. The fan gives OEM equipment a defined air route and supports stable server operation. It supports reliable equipment cooling.
SUNON PF75301B2-1B000-A99 serves storage equipment. Airflow around drives, controllers and power assemblies helps address continuous data workloads. The fan gives OEM equipment a defined air route and supports reliable storage availability. It supports reliable equipment cooling.
SUNON PF75301B2-1B000-A99 serves edge-computing systems. Airflow around compact processing and communication modules helps address high heat density. The fan gives OEM equipment a defined air route and supports consistent thermal control. It supports reliable equipment cooling.
SUNON PF75301B2-1B000-A99 serves data-center equipment. Airflow around critical computing assemblies helps address round-the-clock heat generation. The fan gives OEM equipment a defined air route and supports infrastructure availability. It supports reliable equipment cooling.
Keep the airflow path clear, secure the frame without distortion, and follow the exact wiring diagram and voltage rating.
The worksheet lists 1.71 W input. Check supply capacity and operating conditions before commissioning.
The workbook marks the product as RoHS compliant. Confirm UL, TUV, VDE, or other project-specific approvals for the exact suffix.
The exact IP or protection option is not stated in the supplied row. Confirm the full suffix in the applicable SUNON datasheet.
Speed-control capability is not stated for this complete part number. Confirm the signal and controller requirements before use.

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Within servers and data-center electronics, SUNON PF60251V1-10000-A99 serves as a 60 × 60 × 25 mm DC axial fan operating at 12 VDC. 139.5 Pa maximum pressure is the standout documented duty-point value. The recorded product configuration should guide design qualification. Match the exact part number before approving a substitute.
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