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Black 40mm square micro fan with two wires and a 2 pin connector

OEM Industries

OEM Industries MF40K-09 40mm 9V 0.06A 2 Pin CPU cooler

SKU CH-DYT8-ZFEYA

A 40 mm ball-bearing fan runs on 9 V and 0.06 A through a 2-pin connector for compact CPU or router cooling

  • ColorBlack
  • TypeFan only
  • Fan Size40mm
  • Bearing TypeBall
  • Power Connector2 Pin
  • Compact 40 mm frame fits tight chassis spaces
  • Ball bearing reduces friction for longer service life
  • 9 V 0.06 A draw keeps power consumption low
  • Two-pin connector simplifies installation on compatible headers
  • 10 mm slim profile suits router and switch cooling

OEM MF40K-09 40mm Fan

The OEM Industries MF40K-09 is a 40mm micro fan built for compact cooling tasks. It runs on a 9V supply drawing 0.06A through a two-pin connector. The black frame houses a ball bearing for durable rotation. This unit is sold as a fan only, without a heatsink or mounting hardware.

Suits tight-chassis spot cooling

This fan fits builders who need a 40mm replacement for routers, switches or small-form-factor boards that accept a two-pin 9V header. It will not serve anyone who requires a full CPU cooler with heatsink, PWM control or a larger airflow envelope. Buyers needing higher static pressure or a four-pin header should look elsewhere.

9V two-pin power input

The decisive specification is the 9V 0.06A two-pin power requirement. Verify that the target device provides exactly this voltage and connector before purchase. A mismatched header or voltage will prevent operation or damage the fan.

Highlights

  • Compact 40 mm frame fits tight chassis spaces
  • Ball bearing reduces friction for longer service life
  • 9 V 0.06 A draw keeps power consumption low
  • Two-pin connector simplifies installation on compatible headers
  • 10 mm slim profile suits router and switch cooling

Specifications

ModelMF40K-09
ColorBlack
TypeFan only
Fan Size40mm
Bearing TypeBall
Power Connector2 Pin

Questions about this item

What comes in the box with the MF40K-09 and is any extra cable or mount needed?

The package contains the 40 mm ball-bearing fan with its 2-pin lead attached. No separate power cable, mounting screws or bracket are included.

The MF40K-09 is listed at 9 V and 0.06 A — which version should I pick for a 9 V header?

This model is a single 9 V 0.06 A variant; choose it when your board or device provides a 9 V two-pin header.

What does the 9 V 0.06 A rating mean once the fan is installed in a router or switch?

It draws 0.06 A from a 9 V supply, giving a low-power airflow suitable for small chassis cooling.

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