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DFB402012H 40x40x20mm 40mm 4cm Dual Ball Bearing Axial Cooling Fan, DC12V 1.6W 7500RPM 2Pin HighSpeed Brushless Replacement Fan for 1U Power Supply Heat Dissipation
- - Exact replacement DFB402012H axial fan, 40x40x20mm compact 4cm size fits the tight inner space of 1U rackmount power supplies
- - Builtin dual ball bearing delivers stable 7500RPM highspeed rotation, reduces friction and supports longterm 24/7 continuous heavyload operation
- - Rated DC12V, 1.6W power rating generates strong airflow to rapidly remove intensive heat from compact 1U power supply assemblies
- - Simple 2pin connector for plugandplay wiring, no extra adapters required for fast onsite installation and fan swapping
- - Standard 40mm mounting hole layout enables direct fit, durable maintenance spare part for 1U server power supply repair and upgrade
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DFB402012H is a highspeed axial cooling fan sized 40x40x20mm, purposebuilt for thermal management of 1U rackmount power supplies. Running at DC12V with 1.6W power consumption and 7500RPM rotational speed, this dual ball bearing fan produces forceful airflow to dissipate concentrated heat inside densely packed 1U power supply housings. The dual ball bearing construction suppresses vibration and mechanical wear, maintaining consistent performance under roundtheclock industrial working conditions. It comes with a 2pin terminal for straightforward connection without complex modification. By exhausting trapped hot air efficiently, it lowers internal component temperature and prevents overheatingtriggered shutdown or hardware damage. Standard 40millimeter mounting holes support quick direct replacement of failed original fans, making it a reliable cooling spare for 1U power supply maintenance projects.
- Model: DFB402012H
- Dimension: 40x40x20mm (40mm / 4cm)
- Fan Type: HighSpeed Axial Cooling Fan
- Bearing Type: Dual Ball Bearing
- Rated Voltage: DC 12V
- Rated Power: 1.6W
- Rotation Speed: 7500RPM
- Connector: 2Pin
- Compatible Application: 1U Power Supply Cooling
- Mounting: Standard 40mm mounting holes
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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