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Black 70mm ball-bearing fan with three-pin power connector

OEM Industries

OEM Industries 2810KL-04W-B79 70mm Ball Bearing 12V 3 Pin Fan

SKU CH-62MP-QCHXH

70 mm ball-bearing fan runs on 12 V with a 3-pin connector for case or CPU cooling

  • ColorBlack
  • TypeFan only
  • Fan Size70mm
  • Bearing TypeBall
  • Power Connector3 Pin
  • LEDNo
  • Ball-bearing design reduces wear for longer service life
  • 70 mm frame fits compact chassis and targeted cooling spots
  • 12 V 0.46 A draw keeps power demand low
  • Three-pin connector enables motherboard speed control
  • Black finish blends with dark-themed builds

70mm Ball Bearing Case Fan

The OEM Industries 2810KL-04W-B79 is a 70mm axial fan built with a dual ball bearing for continuous operation. It runs on 12V DC power and draws 0.46A through a standard three-pin connector. No LED lighting is fitted, keeping the unit suited to low-profile or non-windowed builds.

Suits tight 70mm mounts; not for PWM control

This fan fits cases and coolers drilled for a 70mm frame where a three-pin voltage-regulated header is available. It will not provide PWM speed signalling, so builders who need four-pin automatic fan curves should select a different model. The fixed three-wire interface also means no tachometer feedback is guaranteed beyond basic RPM reporting.

Dual ball bearing at 12V 0.46A

The decisive specification is the two-ball bearing construction combined with a 12V 0.46A rating, which targets long-life cooling in compact enclosures. If your mounting holes match the 70mm spacing and your board supplies a three-pin header, this unit meets the mechanical and electrical requirement.

Highlights

  • Ball-bearing design reduces wear for longer service life
  • 70 mm frame fits compact chassis and targeted cooling spots
  • 12 V 0.46 A draw keeps power demand low
  • Three-pin connector enables motherboard speed control
  • Black finish blends with dark-themed builds

Specifications

Model2810KL-04W-B79
ColorBlack
TypeFan only
Fan Size70mm
Bearing TypeBall
Power Connector3 Pin
LEDNo

Questions about this item

When will the ball bearing on this 70mm fan need replacement?

The double ball bearing is rated for long continuous operation; typical service life exceeds several years at 12V 0.46A load.

What thermal limit appears first during sustained 12V operation?

The motor’s 0.46A current draw sets the practical thermal ceiling before the frame or wiring reaches its limit.

How much noise and heat does this 3-pin cooler produce running all day?

At 12V 0.46A the unit runs quietly with low vibration; heat output stays modest thanks to the efficient ball-bearing design.

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