

Within inverters, energy-storage systems, and charging equipment, GF80251B1-0000-AC9 provides a 80 × 80 × 25 mm, 12 VDC DC axial fan configuration. 102.1 Pa maximum pressure is the standout documented duty-point value. The recorded dimensional envelope should guide fan selection. Use current model documentation to validate protection choices.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 80x80x25mm |
| Max.Air Flow(m³/h) | 101.9 |
| Max.Pressure(Pa) | 102.1 |
| Input Power(W) | 3.96 |
| Speed(rpm) | 4800 |
| Noise(db) | 47.5 |
The GF80251B1-0000-AC9 from SUNON addresses cooling needs in new-energy power equipment. As a DC brushless axial fan, it creates a defined inlet-to-outlet route across the thermal load.
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.
System designers selecting GF80251B1-0000-AC9 should account for filter loading, then schedule maintenance planning before design lock. This approach links equipment cooling needs with practical procurement and service decisions. Allow operating margin for dust accumulation across the selected filter.
SUNON GF80251B1-0000-AC9 serves energy-storage systems. Airflow around battery-control and power-conversion assemblies helps address charging and discharging losses. The fan gives OEM equipment a defined air route and supports stable ESS operation. It supports reliable equipment cooling.
SUNON GF80251B1-0000-AC9 serves photovoltaic inverters. Airflow around switching devices and control electronics helps address solar power-conversion heat. The fan gives OEM equipment a defined air route and supports dependable inverter duty. It supports reliable equipment cooling.
SUNON GF80251B1-0000-AC9 serves electric-vehicle charging equipment. Airflow around power modules and control assemblies helps address high charging loads. The fan gives OEM equipment a defined air route and supports reliable charging operation. It supports reliable equipment cooling.
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.
Its documented 12 VDC rating and 102.1 pa maximum pressure is the standout documented duty-point value. allow comparison with the required duty point without assuming unlisted options.
The listed speed is 4800 rpm. Confirm frequency, control method, and duty point for the installed system.
The supplied product-line reference discusses long-life cooling, but continuous-duty limits for this full suffix must be verified from its datasheet and operating conditions.

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.
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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.
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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.
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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.
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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.
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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.
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