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2Pcs TFB0412EHN-PWM 40mm 4CM Server Inverter Chassis Cooling Fan, DC12V 0.87A 15000RPM 26CFM 4-Wire PWM High Speed High Static Pressure Axial Fan Replacement for Server Inverter Heat Dissipation Repai
- - 2 fans per set, model TFB0412EHN-PWM, dimension 40×40×28mm (4028 /4CM)
- - DC12V, 0.87A rated, high speed 15000RPM, airflow 26CFM for dense component cooling
- - 4-wire PWM design, supports automatic speed control and real-time tachometer monitoring
- - Dual ball bearing construction for reliable 24/7 continuous operation in server and inverter systems
- - Standard 40mm mounting hole spacing, direct plug-and-play replacement for original chassis fans
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set includes 2 pieces of TFB0412EHN-PWM 4028 axial cooling fans. Rated DC12V 0.87A with 15000RPM speed and 26CFM airflow, it delivers strong static pressure to push air through tightly packed components inside server and inverter chassis. The 4-wire PWM interface allows the system to dynamically adjust fan speed and read fan RPM status in real time. Dual ball bearing design ensures stable long-running performance under heavy-duty industrial environments. Optimized fan blades rapidly remove concentrated heat and prevent thermal protection shutdown. Standard 40mm mounting holes make it easy to swap faulty original fans, great spare part for server and inverter maintenance.
- Model: TFB0412EHN-PWM
- Quantity: 2 units/set
- Size:40×40×28mm (4CM,4028)
- Rated Voltage:DC12V
- Rated Current:0.87A
- Speed:15000 RPM
- Airflow:26 CFM
- Wiring:4-Wire PWM
- Bearing:Dual Ball Bearing
- Application: Server, Inverter, Chassis Heat Dissipation
- Operating Temperature: -10 ~ +70
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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