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180mm square cooling fan with 3-pin power cable

Ruth's sister

Ruth's sister 180mm 12V 0.4A 3-pin internal power cable

SKU CH-J94P-ZPJND

180 mm 12 V 0.4 A three-pin cable powers 18032 frame cooling fans

  • 180 mm fan moves air through large chassis
  • 12 V 0.4 A draw suits standard fan headers
  • 3-pin connector fits common motherboard sockets
  • 32 mm thick frame fits 18032 mounting pattern

180 mm 12 V cooling fan for chassis airflow

This 180 mm fan operates at 12 V and draws 0.4 A through a three-pin connector. It suits builders who need a single large-diameter cooler for case intake or exhaust. The unit is not for systems that require PWM speed control or a four-pin header.

Three-pin voltage control limits automatic speed

The three-pin interface adjusts speed by varying voltage, so motherboard fan curves are less granular than with PWM. It also cannot report RPM to software that expects a tachometer signal on a fourth wire. Builds needing precise thermal profiles or closed-loop control should choose a different connector type.

Highlights

  • 180 mm fan moves air through large chassis
  • 12 V 0.4 A draw suits standard fan headers
  • 3-pin connector fits common motherboard sockets
  • 32 mm thick frame fits 18032 mounting pattern

Specifications

No published specifications for this item yet.

Questions about this item

Should I choose a 12V 0.4A fan or a different voltage for my 180mm mounting points?

This model runs on 12 volts and draws 0.4 amps, matching standard 3-pin headers on most motherboards and fan controllers designed for 12V operation.

What does the 0.4A current draw mean once the fan is installed in my case?

The fan will pull 0.4 amps from the 12V line, so the header or controller must supply at least that much current for reliable start-up and speed control.

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