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WN402012B 40x40x20mm 40mm 4cm Dual Ball Bearing Axial Cooling Fan, DC12V 0.06A/0.10A 6500/8500RPM 2Pin HighSpeed Replacement Fan for 1U Power Supply Heat Dissipation
- - WN402012B 40x40x20mm compact 4centimeter fan, designed to fit the narrow internal space of rackmount 1U power supply units
- - Dual ball bearing construction delivers stable highspeed rotation, reduces mechanical friction and supports nonstop 24hour heavyduty operation
- - DC12V power input offers two performance options: 0.06A6500RPM and 0.10A8500RPM to satisfy different cooling load requirements
- - Simple 2pin terminal supports plugandplay connection, no extra adapters required for fast installation and defective fan replacement
- - Standard 40mm mounting hole layout for direct swapin installation, reliable maintenance spare for 1U server power supply repair projects
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WN402012B is a highspeed dual ballbearing axial cooling fan sized 40x40x20mm, specially engineered for 1U power supply thermal management. Operating at DC12V, it provides two sets of electricalspeed parameters for selection: 0.06A at 6500RPM and 0.10A at 8500RPM, allowing users to match airflow output according to actual heat generation conditions. The dual ball bearing structure effectively suppresses vibration and wear, maintaining consistent performance under longterm continuous rackequipment operation. Equipped with a practical 2pin connector, wiring and assembly can be finished quickly without complex modification. It efficiently exhausts trapped hot air inside compact 1U power supplies, lowers internal component temperature and prevents hardware shutdown caused by overheating. Standard 40millimeter mounting holes support direct replacement of old fans, making it a practical cooling spare for 1U power supply maintenance.
- Model: WN402012B
- Dimension: 40x40x20mm (40mm / 4cm)
- Fan Type: HighSpeed Axial Cooling Fan
- Bearing Type: Dual Ball Bearing
- Rated Voltage: DC 12V
- Rated Current / Rotation Speed: 0.06A6500RPM, 0.10A8500RPM
- 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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