

The VG80861BX-Q070-S9H is SUNON's 12 VDC, 80 × 80 × 86 mm DC blower option for servers and data-center electronics. The supplied data list 81.1 dB, an important acoustic selection parameter. For system commissioning, start with the supplied acoustic value. Verify bearing and signal options in the exact datasheet.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 80x80x86 |
| Max.Air Flow(m³/h) | 161.7 |
| Max.Pressure(Pa) | 7.15 |
| Input Power(W) | 90 |
| Speed(rpm) | 15700/14600 |
| Noise(db) | 81.1 |
For server and data-center equipment, SUNON VG80861BX-Q070-S9H 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. System resistance, grille geometry and cable clearance should be reviewed together to maintain predictable air delivery.
VG80861BX-Q070-S9H is best integrated with attention to grille resistance. Engineering teams can use wiring verification for service documentation to verify thermal suitability and give buyers an auditable selection basis. Match polarity, leads and control functions to the equipment harness.
SUNON VG80861BX-Q070-S9H 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 VG80861BX-Q070-S9H 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 VG80861BX-Q070-S9H 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 VG80861BX-Q070-S9H 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.
The exact bearing option is not confirmed by the row-level data. Check the complete suffix in the current SUNON specification.
Review its 80 × 80 × 86 mm size, 161.7 m³/h airflow, 7.15 Pa pressure, system resistance, and available mounting space.
The workbook marks the product as RoHS compliant. Confirm UL, TUV, VDE, or other project-specific approvals for the exact suffix.
Confirm any missing bearing, connector, control, IP rating, life, certification, and performance-curve details for the complete part number.
Speed-control capability is not stated for this complete part number. Confirm the signal and controller requirements before use.
Stock and lead time can change. Confirm the exact suffix, quantity, and delivery date with the supplier before ordering.

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