Description
Nidec W40S12BUB5-07T08 is a 12VDC 40x40x28mm Axial Fan optimized for high-density server environments and thermal management in constrained spaces. Utilizing advanced DC brushless motor technology and a dual ball bearing architecture, this unit is engineered for maximum structural rigidity and minimal thermal impedance. Operating at a high-velocity 18,000 RPM, it delivers exceptional static pressure to overcome the airflow resistance of packed heat sinks. With a rated current of 0.53A, it balances power consumption with extreme cooling performance, ensuring long-term reliability in 24/7 industrial applications where heat dissipation is critical for component longevity.
Model Number: W40S12BUB5-07T08
Brand: Nidec
Product Type: Axial Fan
Rated Voltage: 12 VDC
Voltage Range: 7.0 – 13.2 VDC
Rated Current: 0.53 A
Power: 6.36 W
Rated Speed: 18000 RPM
Bearing Type: Dual Ball Bearing
Max. Air Flow: 21.5 CFM (0.61 m³/min)
Max. Static Pressure: 1.15 inH₂O (286 Pa)
Dimensions: 40 x 40 x 28 mm
Weight: 55 g
Life Expectancy: 70,000 hours at 40 °C
Speed Control: PWM (Pulse Width Modulation)
Termination: 4-pin Server Connector
Housing Material: Plastic (UL94V-0)
Blade Material: Plastic (UL94V-0)
Operating Temperature: -10 to +70 °C
Protection Features: Locked Rotor Protection, Reverse Polarity Protection
W40S12BUB5-07T08 Applications
1. 1U/2U Rackmount Servers: High static pressure allows for efficient heat extraction through dense drive arrays and processor heatsinks.
2. Network Switches and Routers: Compact 40mm footprint fits standard chassis heights while providing the necessary CFM for high-speed packet processing chips.
3. Cryptocurrency Mining Rigs: Ideal replacement fan for specialized ASIC cooling modules requiring high-RPM airflow to prevent thermal throttling.
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Additional information
| Shipping Weight | 1 kg |
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