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Black 92mm square cooling fan with 25mm thickness and two-wire power connector

SunnyStar Co., Ltd

SunnyStar Co., Ltd MW-925M12B 92mm 12V 0.28A Ball Bearing CPU Cooler

SKU CH-BJ29-R4K82

A 92 mm ball-bearing fan delivering 12 V, 0.28 A airflow for CPU cooling

  • ColorBlack
  • TypeFan only
  • Fan Size80mm
  • Bearing TypeBall
  • Power Connector2 Wires
  • LEDNo
  • 92 mm frame fits compact CPU coolers
  • 12 V 0.28 A rating keeps power draw low
  • Ball bearing design extends operating life
  • Two-wire connector simplifies motherboard hookup
  • Black finish blends with dark chassis builds

SunnyStar 92mm CPU Air Cooler

The SunnyStar MW-925M12B is a 92mm CPU air cooler designed for standard desktop processor cooling. It uses a ball bearing fan rated at 12V and 0.28A to move air across a heatsink. The unit is sold new and includes only the fan and heatsink assembly. It connects via a simple two-wire power lead.

Suitable for compact builds needing basic cooling

This cooler suits builders assembling or repairing systems where a low-profile 92mm fan fits the chassis and motherboard layout. The ball bearing offers longer life than sleeve alternatives in continuous operation. It is not for buyers who need PWM speed control, LED lighting, or a larger heatsink for high thermal loads. Overclockers and quiet-PC enthusiasts should look at larger or PWM-controlled designs.

Two-wire power connector included

The bundled two-wire connector supplies fixed 12V power directly from a motherboard header or adapter. No PWM signal wire is present, so fan speed cannot be regulated by the system BIOS or software. No mounting brackets, thermal paste, or additional cables are mentioned in the specifications. Installation relies on the cooler's own clip or screw mechanism.

Highlights

  • 92 mm frame fits compact CPU coolers
  • 12 V 0.28 A rating keeps power draw low
  • Ball bearing design extends operating life
  • Two-wire connector simplifies motherboard hookup
  • Black finish blends with dark chassis builds

Specifications

ModelMW-925M12B
ColorBlack
TypeFan only
Fan Size80mm
Bearing TypeBall
Power Connector2 Wires
LEDNo

Questions about this item

What power source do I need to run this 12 V 0.28 A fan?

Connect the two wires to any 12 V DC supply that can deliver at least 0.28 A — a motherboard fan header, a Molex adapter or a dedicated fan controller all work.

Will this 92 mm frame fit the mounting holes on my older 80 mm cooler?

No, the 92 mm square frame is larger than an 80 mm fan, so the screw pattern will not line up with legacy 80 mm mounts.

How can I confirm the ball-bearing motor is spinning correctly after installation?

Power the system and verify the blades rotate smoothly without grinding; a steady airflow from the 92 mm frame indicates normal operation.

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