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Black 90mm square frame fan with two wire leads

OEM Industries

OEM Industries AD0912HB-A70GL 90mm 2-pin CPU cooler

SKU CH-2T22-DHK6Q

90 mm square fan with ball bearing runs at 12 V and 0.25 A on a 2-pin connector

  • ColorBlack
  • TypeFan only
  • Fan Size90mm
  • Bearing TypeBall
  • Power Connector2 Pin
  • LEDNo
  • 90 mm square fan fits compact CPU cooler mounts
  • Ball bearing design supports continuous operation
  • 12 V 0.25 A rating keeps power draw low
  • Two-pin connector enables direct motherboard header connection
  • No LED lighting for a clean internal look

Compact 90 mm fan for tight builds

The AD0912HB-A70GL is a 90 mm square frame fan designed to mount directly on a CPU heatsink or in a small-form-factor chassis. It runs on 12 V and draws 0.25 A through a two-pin power connector, making it a straightforward replacement for OEM coolers that use the same footprint.

Steady airflow from ball-bearing motor

The ball bearing keeps rotational friction consistent over long periods, so the fan maintains its speed and noise profile during extended workloads without the degradation that sleeve bearings can exhibit. With only two wires, speed is governed by voltage rather than PWM, so the RPM stays proportional to the supply voltage.

Black frame, no lighting, two-pin simplicity

The all-black 90 x 25 mm housing blends into dark builds and adds no LED distraction. Two-pin wiring means the fan runs at full voltage unless the motherboard or a manual controller reduces it, so installers who want variable speed need a voltage-adjustable header or an inline resistor.

Highlights

  • 90 mm square fan fits compact CPU cooler mounts
  • Ball bearing design supports continuous operation
  • 12 V 0.25 A rating keeps power draw low
  • Two-pin connector enables direct motherboard header connection
  • No LED lighting for a clean internal look

Specifications

ModelAD0912HB-A70GL
ColorBlack
TypeFan only
Fan Size90mm
Bearing TypeBall
Power Connector2 Pin
LEDNo

Questions about this item

How much power does the 12V 0.25A fan draw when running continuously?

The fan operates at 12 volts and draws 0.25 amps, giving a steady power draw of about 3 watts during all-day use.

What motherboard header is required for the 2-pin connector?

A standard 2-pin fan header on the motherboard or a 2-pin adapter cable is needed to power the cooler.

Will the 90mm frame fit in a case designed for 9025 mounting holes?

Yes, the 90 by 25 millimetre dimensions match the 9025 mounting pattern used in many older chassis.

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