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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

  • Fan size40 mm
  • Power input connector3 Pin
  • Product colorBlack
  • Product typeFan only
  • 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.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 80% of the 1,559 comparable items (median $19.99).
Fan size 40 mm
Lower than about 90% of the 812 comparable items (median 80 mm).

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Specifications

Product
Model namePMD1204PQBX-A
Product colorBlack
Product typeFan only
Power
Power input connector3 Pin
Size & build
Fan size40 mm
More details
LED lightingNo

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