Description
The Sunon MF40102VX-Q00U-GAD is a high-performance DC axial fan featuring the patented MagLev (Magnetic Levitation) motor system and Vapo-Bearing technology. This 40 x 40 x 10 mm unit is engineered for precision cooling in high-density electronic environments, delivering a “Super High” speed of 9000 RPM. With a power rating of 1.44 W at 24 VDC, it provides substantial airflow and static pressure within a slim 10 mm profile. The 3-wire configuration includes a dedicated Tachometer (FG) signal for real-time rotation monitoring. Utilizing a brushless DC motor design and an aerodynamically optimized 7-blade impeller, this fan ensures minimal vibration and extended operational life, making it ideal for servers, telecommunications, and industrial automation.
MF40102VX-Q00U-GAD Fan Parameters
Manufacturer: Sunon
Model Number: MF40102VX-Q00U-GAD
Type: DC axial fan
Bearing Type: Vapo Bearing (MagLev System)
Nominal Voltage: 24 VDC
Voltage Range: 14.0 – 27.6 VDC
Starting Voltage: 14.0 VDC
Dimensions: 40 x 40 x 10 mm
[Electrical Data]
Input Power: 1.44 W
Nominal Current: 0.06 A
Max. Current: 0.07 A
Nominal Speed: 9000 RPM (Tolerance ±15%)
Speed Control: None (Fixed Speed)
Signal Output: FG (Frequency Generator/Tachometer)
Motor Design: Brushless DC Motor, 4-pole
Motor Protection: Auto Restart, Polarity Protection
Termination: 3-Lead wires (UL1007, AWG#26)
[Performance & Acoustics]
Max. Air Flow: 9.9 CFM (16.8 m³/h / 0.28 m³/min)
Max. Static Pressure: 6.35 mmH₂O (62.27 Pa / 0.25 inH₂O)
Sound Pressure Level: 31.4 dB(A)
Number of Blades: 7
Direction of Rotation: Counter-clockwise (viewed toward impeller)
Airflow Direction: Intake over struts
[Materials & Construction]
Frame Material: Thermoplastic PBT (UL94V-0)
Impeller Material: Thermoplastic PBT (UL94V-0)
Installation Position: Any
Degree of Protection: IP54
[Reliability & Safety Standards]
Min. Ambient Temperature: -10 °C
Max. Ambient Temperature: 70 °C
Life Expectancy (L10): 70,000 hours at 40 °C
Standard Compliance: IEC 60950-1, EN 61000-6-1/3
Approval Agency: UL, TUV, CE, RoHS
Application
The Sunon MF40102VX-Q00U-GAD axial fan is used in rack-mounted servers, network switches, telecommunications power supplies, medical diagnostic equipment, industrial workstations, and high-performance 3D printer hotend cooling.
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