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Square 80 mm DC case fan black frame three wires

Fans

Fans DAKA0825B2M 8025 DC 12V .7A 3-lines case fan

SKU CH-YBQ8-H4KSV

An 80 mm DC case fan running at 12 V and 0.7 A with a three-wire connection for server cooling

  • DC 12 V .7 A input powers efficient server cooling
  • Three-wire connection enables speed monitoring for stable airflow
  • 8025 frame size fits standard 80 mm mounting points
  • High air volume design moves more heat from dense chassis

Server-grade 12V cooling fan

The DAKA0825B2M is an 8025 frame DC fan rated at 12 volts and 0.7 amps, built for servers and workstations that need high airflow in a standard mounting pattern. Its three-wire lead supplies power, ground and a tachometer signal so the system can monitor speed in real time.

Straightforward three-wire installation

Mount the fan using the four corner holes common to the 8025 form factor, then connect the three-pin header to a compatible motherboard or fan controller. The only common issue is reversing the polarity on the 12V line, which prevents the fan from spinning and may damage the motor.

Highlights

  • DC 12 V .7 A input powers efficient server cooling
  • Three-wire connection enables speed monitoring for stable airflow
  • 8025 frame size fits standard 80 mm mounting points
  • High air volume design moves more heat from dense chassis

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the fan is running correctly after connecting the three wires?

The fan draws 0.7 A at 12 V so a hardware monitor showing roughly that current means it is spinning at full speed.

Which cables or mounts come with the DAKA0825B2M and what must I source separately?

The unit includes the fan with its three-wire lead; mounting screws and any fan-hub or PWM splitter are not included.

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