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DB04028B12M 4028 40×40×28mm Axial Desktop Cooling Fan, DC12V 0.45A 3-Wire High Speed High Static Pressure Fan for Server Chassis, Industrial Equipment Heat Dissipation Replacement Spare Part
- - Fan model DB04028B12M, dimension 40×40×28mm (4028 /40mm)
- - DC12V rated voltage, 0.45A operating current, high airflow and static pressure
- - 3-wire design with tachometer speed feedback for system real-time monitoring
- - Compact thick frame design fits narrow space inside server chassis and desktop hardware
- - Standard 40mm mounting holes for quick assembly and direct replacement
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Overview
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DB04028B12M is a 4028 high-performance axial cooling fan sized 40×40×28mm, rated DC12V 0.45A. It delivers powerful airflow and strong static pressure to cool densely packed components inside desktop, server chassis and industrial hardware. The 3-wire tachometer cable provides real-time rotational speed signal for host monitoring. Durable bearing ensures stable continuous operation for 24/7 working environments. Optimized fan blades effectively remove concentrated heat and prevent hardware thermal throttling and overheating damage. Standard 40mm mounting spacing allows simple swap of faulty original fans, reliable spare part for desktop and industrial chassis maintenance.
- Model: DB04028B12M
- Size: 40×40×28mm (4028,40mm)
- Rated Voltage: DC12V
- Rated Current: 0.45A
- Wiring: 3-Wire with Speed Feedback
- Type: High Static Pressure Axial Cooling Fan
- Application: Desktop, Server Chassis, Industrial Equipment
- 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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