

The GF80251B3-0000-AE9 is SUNON's 12 VDC, 80 × 80 × 25 mm DC axial fan option for servers and data-center electronics. Up to 90 m³/h is its most prominent listed performance figure. Use the documented power demand when planning fan selection. Use current model documentation to validate protection choices.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 80x80x25mm |
| Max.Air Flow(m³/h) | 90 |
| Max.Pressure(Pa) | 74.7 |
| Input Power(W) | 2.4 |
| Speed(rpm) | 4200 |
| Noise(db) | 44.5 |
For server and data-center equipment, SUNON GF80251B3-0000-AE9 serves as a DC brushless axial fan. The fan supports temperature control in equipment that runs through sustained or repeated duty cycles.
The SUNON product series carries RoHS compliance and recognized safety approvals; buyers should confirm the approval marks for this exact suffix and target market. The enclosure should direct air across the heat source because bypass flow can reduce cooling even when the fan runs normally.
Design approval for GF80251B3-0000-AE9 should cover cable routing together with maintenance planning before design lock. This creates a practical link between thermal validation, purchasing documentation and future servicing. Define cleaning and inspection intervals around the actual duty cycle.
SUNON GF80251B3-0000-AE9 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 GF80251B3-0000-AE9 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 GF80251B3-0000-AE9 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 GF80251B3-0000-AE9 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.
Its documented 12 VDC rating and up to 90 m³/h is its most prominent listed performance figure. allow comparison with the required duty point without assuming unlisted options.
The worksheet lists 44.5 dB. Installation distance, airflow resistance, and enclosure acoustics can change the measured result.
The worksheet lists up to 90 m³/h. Verify the operating point against system resistance.
The exact bearing option is not confirmed by the row-level data. Check the complete suffix in the current SUNON specification.
The worksheet lists 2.4 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.

Within servers and data-center electronics, SUNON GF40282B3-10000-SDP serves as a 40 × 40 × 28 mm DC axial fan operating at 24 VDC. 10500 W input is the defining electrical load in the supplied data. For cooling-margin review, start with the supplied frame geometry. Check the full suffix before confirming connector details.
Read More
GF40282B3-10000-QDP addresses servers and data-center electronics through a 24 VDC DC axial fan platform measuring 40 × 40 × 28 mm. 10500 W input is the defining electrical load in the supplied data. Use the documented cooling output when planning cooling-margin review. Check the full suffix before confirming connector details.
Read More
The GF40282B3-10000-AEP is SUNON's 24 VDC, 40 × 40 × 28 mm DC axial fan option for servers and data-center electronics. Its 500 rpm rating defines a lower-speed operating point. Review its operating point during cooling-margin review. Check the full suffix before confirming connector details.
Read More
SUNON configures GF40282B3-10000-ADP as a 40 × 40 × 28 mm DC axial fan for servers and data-center electronics, operating at 24 VDC. Its 500 rpm rating defines a lower-speed operating point. Treat the pressure capability as a primary input to cooling-margin review. Check the full suffix before confirming connector details.
Read More
SUNON GF40282B2-10000-SDP combines a 40 × 40 × 28 mm DC axial fan platform with a 24 VDC rating for servers and data-center electronics. 13100 W input is the defining electrical load in the supplied data. Base cooling-margin review on the stated dimensional envelope. Check the full suffix before confirming connector details.
Read More
Applied in servers and data-center electronics, SUNON GF40282B2-10000-QDP is a 24 VDC DC axial fan in a 40 × 40 × 28 mm frame. 13100 W input is the defining electrical load in the supplied data. During cooling-margin review, compare the model's acoustic value. Check the full suffix before confirming connector details.
Read More