

MF40102VX-1Q03C-A99 is a 24 VDC axial fan for servers, data-communications equipment, control cabinets. Its main supplied feature is axial airflow intended for low-to-moderate system resistance. It also lists a 40x40x10 mm size specified in the upload data. Review replacement fit for system integration.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 40x40x10 |
| Max.Air Flow(m³/h) | 18.7 |
| Input Power(W) | 1.92 |
| Speed(rpm) | 10000 |
| Noise(db) | 36.8 |
For data centers and communication hardware, SUNON model MF40102VX-1Q03C-A99 serves as a DC axial fan that moves heat away from active components and restricted internal zones.
The listed air movement of 18.7 m3/h remains subject to the resistance and recirculation of the integrated installation.
Its axial-flow arrangement carries a relatively large air volume along the motor axis, making it suitable for low-to-moderate system resistance.
System validation should include realistic filters, grilles and neighboring components because these elements influence delivered air movement. Validate sound and temperature in the finished enclosure. Keep the model reference unchanged in replacement documentation. Check environmental limits in the original product data.
The MF40102VX-1Q03C-A99 is positioned for servers and data-communication hardware, helping the completed installation cools computing and network assemblies. The application value comes from balanced heat removal, controlled integration and verifiable replacement planning.
Power supplies, inverters and control cabinets require managed air movement, and SUNON MF40102VX-1Q03C-A99 cools power modules and controls. Consistent cooling reduces thermal stress around assemblies that cycle between standby and high-load running.
The temperature management role of SUNON MF40102VX-1Q03C-A99 in industrial automation machinery is to ventilates drives and production electronics. The application needs predictable temperature management flow because dense layouts restrict natural convection and heat spreading.
The SUNON DC axial fan MF40102VX-1Q03C-A99 addresses thermal demand in medical and laboratory instruments by helping to cools enclosed instrument electronics. The application needs predictable airflow because dense layouts restrict natural convection and heat spreading.
Check electrical supply, mounting clearance, fasteners, airflow direction, guards, wiring, and access for service before installation.
Match the complete model code, voltage, dimensions, mounting arrangement, airflow direction, performance point, and control interface to the equipment.
The product is classified as a axial fan. Use the full model code because nearby variants can differ in motor, mounting, and controls.
The upload row lists 24 VDC. Confirm phase, frequency, terminals, and local supply conditions before wiring.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.
No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.

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