

Equipment designers working with servers and data-center electronics can evaluate SUNON GF80321B1-0000-AC9, a DC axial fan rated at 12 VDC and sized 80 × 80 × 32 mm. Up to 100.9 m³/h is its most prominent listed performance figure. Review its motor input during fan selection. Use current model documentation to validate protection choices.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 80x80x32mm |
| Max.Air Flow(m³/h) | 100.9 |
| Max.Pressure(Pa) | 89.7 |
| Input Power(W) | 3.72 |
| Speed(rpm) | 4800 |
| Noise(db) | 45.2 |
SUNON GF80321B1-0000-AC9 is a DC brushless axial fan for server and data-center equipment. It establishes forced airflow where passive cooling cannot adequately protect heat-producing assemblies.
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.
For GF80321B1-0000-AC9 integration, prioritize inlet clearance. Include thermal-load testing in engineering approval, and confirm the full model interface during sourcing review. This supports reliable cooling and traceable purchasing. Keep the intake free from nearby walls or bundled wiring.
SUNON GF80321B1-0000-AC9 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 GF80321B1-0000-AC9 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 GF80321B1-0000-AC9 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 GF80321B1-0000-AC9 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.
Use the listed voltage, size, 100.9 m³/h airflow, 4800 rpm, and 3.72 W input for preliminary comparison.
It is listed for servers and data-center electronics. Check dimensions, airflow, pressure, and the installation environment against the actual equipment.
The supplied row does not state the connector or lead configuration. Follow the model-specific wiring drawing.
Inspect for dust, blocked airflow, abnormal noise, loose mounting, and wiring damage. Isolate power before cleaning or service.
Compare its listed 3.72 W input with the required airflow and run time. Total savings depend on the complete system duty point.

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