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Black 40mm square cooling fan with 3-pin connector

OEM Industries

OEM Industries PMD1204PQBX-A 40mm 3-pin fan 12V 8.0W

SKU CH-PEBZ-VY03T

40 mm square fan with 3-pin connector delivers 12 V 8.0 W cooling for servers and switches

  • ColorBlack
  • TypeFan only
  • Fan Size40mm
  • Power Connector3 Pin
  • LEDNo
  • Compact 40 mm frame fits tight server chassis
  • 12 V 8.0 W motor delivers strong airflow
  • 3-pin connector enables simple motherboard control
  • Sunon-built reliability suits continuous switch operation
  • Black 40×28 mm design matches standard mounting points

Compact 40 mm server fan

The OEM Industries PMD1204PQBX-A is a 40 mm square cooler designed for 12 V server and switch chassis. It draws 8.0 W through a three-pin power connector and fits the 4028 mounting pattern. The unit targets administrators who need a direct replacement for an existing SUNON fan in dense networking gear.

Replaces legacy 4028 coolers

This fan fits the same 40*28 mm footprint as older PMD1204PQBX-A B2220.F.GN models, so the swap requires no bracket changes. The jump is worth it when the original unit has become noisy, has failed, or when a maintenance window allows preventive replacement across a rack.

Limited to three-pin voltage control

The three-wire interface provides tachometer feedback but no PWM signal, so speed regulation depends on the motherboard or fan controller varying the 12 V rail. Builders who need four-pin PWM curves or software-defined fan profiles cannot use this model.

Highlights

  • Compact 40 mm frame fits tight server chassis
  • 12 V 8.0 W motor delivers strong airflow
  • 3-pin connector enables simple motherboard control
  • Sunon-built reliability suits continuous switch operation
  • Black 40×28 mm design matches standard mounting points

Specifications

ModelPMD1204PQBX-A
ColorBlack
TypeFan only
Fan Size40mm
Power Connector3 Pin
LEDNo

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