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    Sold by ThermalNest

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    4020 40mm Dual Ball Bearing Cooling Fan EF40201BXD03CA99, DC 12V 0.74W 4CM Replacement Fan for 1U Power Supply, Northbridge Southbridge Chipset Heat Dissipation DIY Repair Cooling Fan

    • - 40×40×20mm 4CM fan, model EF40201BXD03CA99, perfect replacement for 1U power supply, northbridge and southbridge cooling
    • - DC 12V 0.74W power rating, dual ball bearing design supports longhours continuous stable operation
    • - Delivers targeted airflow to cool chipset and power supply, prevents overheating and unexpected hardware shutdown
    • - Dualball bearing structure reduces friction, lowers noise and extends fan service life
    • - Compact 4020 size for tightspace installation, great DIY spare part for broken or noisy original cooling fan
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    EF40201BXD03CA99 is a 4020 40mm dual ball bearing cooling fan operating at DC 12V, 0.74W. It is specially designed for 1U power supply, northbridge and southbridge chipset cooling. This compact fan provides focused airflow to draw away accumulated heat inside narrow hardware space, protecting chips and power unit from hightemperature damage. Adopted dual ball bearing for durable, lownoise continuous running. It works as ideal DIY replacement for wornout, noisy or dead original fans. Please check fan model, dimension and voltage carefully before purchase for proper fit.


    Specifications

    Model: EF40201BXD03CA99

    Size: 40 x 40 x 20 mm (4CM 4020)

    Rated Voltage: DC 12V

    Rated Power: 0.74W

    Bearing Type: Dual Ball Bearing

    Application: 1U Power Supply, Northbridge, Southbridge Chipset Cooling

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

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