Description
The NMB TurboFan 3630FT-D4W-B66 is an industrial-grade, ultra-high-performance axial fan designed for mission-critical cooling. Boasting a massive 7.0A current draw, this unit provides exceptional static pressure and airflow volume, making it suitable for removing heat from densely packed server chassis and high-power industrial electronics. It features a robust dual ball bearing system for longevity and precise 4-wire PWM speed control.
Brand: NMB-MAT (Minebea)
Model Number: 3630FT-D4W-B66
Product Type: DC Axial Fan
Dimensions: 92 x 92 mm (9CM Standard Frame)
Rated Voltage: 12 VDC
Rated Current: 7.0 A
Input Power: 84.0 W
Bearing Type: Dual Ball Bearing
Termination: 4-Wire (Lead Wire with Connector)
Control Type: PWM / Tachometer Signal
Material: Reinforced Plastic PBT (UL94V-0)
Condition: Original Authentic
The NMB TurboFan 3630FT-D4W-B66 is specifically engineered for environments requiring aggressive thermal management, such as rack-mounted servers, blade chassis, and heavy industrial automation equipment (工控设备). Its high-torque motor and aerodynamic impeller design allow it to overcome significant system impedance, ensuring stable operation of sensitive components like CPUs and GPUs under full load. The 4-wire configuration enables dynamic speed adjustment, balancing cooling performance with acoustic requirements in variable load scenarios.




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Additional information
| Shipping Weight | 0.8 kg |
|---|---|
| Technical Datasheet | 📄 Download Datasheet (PDF) |





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