

Within servers and data-center electronics, SUNON VF80561BX-Q11C-S9H serves as a 80 × 80 × 56 mm DC blower operating at 12 VDC. 3.57 Pa maximum pressure is the standout documented duty-point value. Use the documented supply requirement when planning technical purchasing. Request the exact performance curve for final engineering signoff.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 80x80x56 |
| Max.Air Flow(m³/h) | 94.8 |
| Max.Pressure(Pa) | 3.57 |
| Input Power(W) | 26.4 |
| Speed(rpm) | 12700/10900 |
| Noise(db) | 70.8 |
Equipment builders can integrate SUNON VF80561BX-Q11C-S9H, a DC brushless axial fan, into industrial equipment. The design supplies the air movement required to carry component heat out of confined spaces.
The SUNON product series carries RoHS compliance and recognized safety approvals; buyers should confirm the approval marks for this exact suffix and target market. Correct airflow direction and inlet clearance help translate the documented operating point into reliable equipment-level cooling.
VF80561BX-Q11C-S9H is best integrated with attention to grille resistance. Engineering teams can use prototype trials for service documentation to verify thermal suitability and give buyers an auditable selection basis. Use a representative assembly rather than an unrestricted bench setup.
It is listed for servers and data-center electronics. Check dimensions, airflow, pressure, and the installation environment against the actual equipment.
Confirm any missing bearing, connector, control, IP rating, life, certification, and performance-curve details for the complete part number.
Match voltage, dimensions, mounting, airflow direction, airflow, pressure, connector, control signal, and protection before substitution.
Compare its listed 26.4 W input with the required airflow and run time. Total savings depend on the complete system duty point.
The listed speed is 12700/10900 rpm. Confirm frequency, control method, and duty point for the installed system.
Verify supply, wiring, obstructions, impeller movement, and protection status. Use the model datasheet before replacement or repair.

SUNON VF92381BX-D020-S9H combines a 92 × 92 × 38 mm DC blower platform with a 12 VDC rating for servers and data-center electronics. 4.48 Pa maximum pressure is the standout documented duty-point value. Treat the cooling output as a primary input to system commissioning. Verify bearing and signal options in the exact datasheet.
Read More
VF80864BX-1Q010-S9H serves servers and data-center electronics as a 80 × 80 × 86 mm DC blower rated at 54 VDC. The supplied data list 87.3 dB, an important acoustic selection parameter. Use the documented electrical load when planning system commissioning. Verify bearing and signal options in the exact datasheet.
Read More
SUNON VF80864BX-Q023-S9H combines a 80 × 80 × 86 mm DC blower platform with a 54 VDC rating for servers and data-center electronics. The supplied data list 81.9 dB, an important acoustic selection parameter. Review its speed benchmark during system commissioning. Verify bearing and signal options in the exact datasheet.
Read More
The VF80804BX-1Q040-S9H is SUNON's 54 VDC, 80 × 80 × 80 mm DC blower option for servers and data-center electronics. The supplied data list 84.6 dB, an important acoustic selection parameter. During technical purchasing, compare the model's selection parameters. Request the exact performance curve for final engineering signoff.
Read More
For servers and data-center electronics, VF80801BX-Q031-S9H combines 12 VDC operation with a 80 × 80 × 80 mm DC blower design. The supplied data list 80 dB, an important acoustic selection parameter. The recorded rated dataset should guide technical purchasing. Request the exact performance curve for final engineering signoff.
Read More
Applied in servers and data-center electronics, SUNON VF80761BX-Q040-S9H is a 12 VDC DC blower in a 80 × 80 × 76 mm frame. The supplied data list 78.8 dB, an important acoustic selection parameter. Use the documented ventilation capacity when planning technical purchasing. Request the exact performance curve for final engineering signoff.
Read More