





Built around servers and data-center electronics, SUNON GF80252B5-000U-AC9 is a 24 VDC DC axial fan in a 80 × 80 × 25 mm frame. Its 3200 rpm rating defines a lower-speed operating point. Use the documented ventilation capacity when planning power-budget planning. Confirm control inputs against the complete ordering code.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 80x80x25mm |
| Max.Air Flow(m³/h) | 69.7 |
| Max.Pressure(Pa) | 44.8 |
| Input Power(W) | 1.76 |
| Speed(rpm) | 3200 |
| Noise(db) | 33 |
SUNON GF80252B5-000U-AC9 is a DC brushless axial fan for industrial equipment. It establishes forced airflow where passive cooling cannot adequately protect heat-producing assemblies.
With up to 69.7 m3/h listed airflow, the fan provides a measurable starting point for thermal design. Clear inlet space and a controlled outlet help preserve useful flow. The brushless DC motor architecture supports efficient electronic commutation and stable rotational performance for compact equipment cooling.
To integrate GF80252B5-000U-AC9 effectively, review outlet geometry at equipment level and arrange maintenance planning before release. Confirmed system compatibility supports stable cooling and repeatable procurement. Preserve a clear discharge region to avoid unnecessary downstream turbulence.
Its documented 24 VDC rating and its 3200 rpm rating defines a lower-speed operating point. allow comparison with the required duty point without assuming unlisted options.
The listed rating is 24 VDC. Verify polarity or mains frequency, wiring, and protection before commissioning.
The worksheet lists up to 69.7 m³/h. Verify the operating point against system resistance.
Yes. The worksheet lists up to 44.8 Pa; compare it with the system curve.
Use the listed voltage, size, 69.7 m³/h airflow, 3200 rpm, and 1.76 W input for preliminary comparison.

For ventilation needs in servers and data-center electronics, the GF80251B3-000U-AC9 provides a 12 VDC DC axial fan configuration measuring 80 × 80 × 25 mm. Up to 90 m³/h is its most prominent listed performance figure. Review its sound level during thermal validation. Review connector, alarm, and sensor options separately.
Read More
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