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Black 9 cm square fan with four-pin connector

OEM Industries

OEM Industries 3615ML-04W-B76 A03 9CM 4-Pin PWM Fan

SKU CH-0DE5-QCJBQ

A 9 cm PWM fan with dual ball bearings delivering over 80 cfm airflow at 12 V

  • ColorBlack
  • TypeFan only
  • Fan Size9CM
  • Bearing Type2 Ball
  • Power Connector4 Pin
  • LEDNo
  • High airflow over 80 CFM keeps components cool
  • 4-pin PWM connector enables precise speed control
  • Dual ball bearing design extends operational lifespan
  • 12 V 1.6 A power rating delivers strong performance
  • Compact 9 cm frame fits tight build spaces

9 cm PWM fan for compact cooling

The OEM Industries 3615ML-04W-B76 A03 is a 9 cm square cooler with a four-pin PWM connector. It runs on 12 V at 1.6 A and uses a dual ball bearing. The black frame houses a fan rated above 80 cfm airflow for directed thermal management.

Suits small-form-factor CPU coolers needing PWM

Builders fitting low-profile heatsinks in tight chassis will benefit from the 9 cm footprint and four-wire speed regulation. Systems requiring larger diameters, higher static pressure or integrated lighting should consider other solutions.

Fan-only unit with no bundled accessories

The package contains the cooler alone — no mounting brackets, cables or software are included. Installation relies on the motherboard’s standard four-pin header and any retention hardware already present on the target heatsink.

Highlights

  • High airflow over 80 CFM keeps components cool
  • 4-pin PWM connector enables precise speed control
  • Dual ball bearing design extends operational lifespan
  • 12 V 1.6 A power rating delivers strong performance
  • Compact 9 cm frame fits tight build spaces

Specifications

Model3615ML-04W-B76 A03
ColorBlack
TypeFan only
Fan Size9CM
Bearing Type2 Ball
Power Connector4 Pin
LEDNo

Questions about this item

What power header does the 4-pin PWM connector on this 9CM fan require?

It plugs into a standard 12V 4-pin PWM header on the motherboard or fan controller.

Will the 2-ball bearing and 80cfm airflow fit in a legacy NMB 9038 mounting pattern?

The 3615ML-04W-B76 A03 is built on the NMB 9038 frame so it matches those screw holes.

How can I confirm the PWM curve is responding after installation?

Watch the fan speed report in BIOS or monitoring software change smoothly as the temperature target moves.

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