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Small black square 4010 frame with double ball bearing motor visible through transparent fan blades

Fans

Fans 4010 12V 0.15A EFB0412HHA Double Ball case fan

SKU CH-YR3F-SBQ41

A 40 mm double-ball-bearing case fan running on 12 V at 0.15 A for server or PC cooling

  • Runs on standard 12 V power supply
  • Draws only 0.15 A for low energy use
  • Double ball bearing design extends service life
  • Compact 4010 form factor fits tight spaces

40 mm 12 V Double Ball Case Fan

This 40 mm case fan operates on 12 V and draws 0.15 A. It uses a double ball bearing for reliable rotation. The compact 4010 frame fits tight server or workstation chassis. Model EFB0412HHA is supplied new.

Best For Space-Limited Cooling

Suits builders who need a small 12 V fan for confined enclosures. Not for users who require larger diameter airflow, higher static pressure, or PWM speed control.

Highlights

  • Runs on standard 12 V power supply
  • Draws only 0.15 A for low energy use
  • Double ball bearing design extends service life
  • Compact 4010 form factor fits tight spaces

Specifications

No published specifications for this item yet.

Questions about this item

Will the 12V 0.15A EFB0412HHA fit the same 4010 mounting holes as my existing fan?

The 4010 designation means it uses the standard 40 mm square mounting pattern, so it will align with existing 4010 screw holes.

How can I confirm the double ball bearing is running correctly after installation?

Listen for a smooth, consistent hum without rattling; the double ball design should run quietly at 12V with steady airflow.

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