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Black 75mm square server fan with 39mm mounting holes and four-wire connector

Fans

Fans GA82O2H 12V 0.36A 75mm 39mm 4-wire case fan

SKU CH-8Q0G-SRTJQ

75 mm diameter, 39 mm mounting centres, 12 V four-wire server case fan

  • DC 12 V power for standard server compatibility
  • 36 A draw keeps energy use low
  • 75 mm diameter fits tight chassis spaces
  • 39 mm mounting centres match GA82O2H footprint

Compact 75 mm server fan

This 75 mm diameter case fan is built for Emacro APISTEK systems that specify the GA82O2H model. It runs on 12 V DC and draws 0.36 A through a four-wire PWM connection. The 39 mm centre-to-centre mounting holes match the original chassis layout exactly.

Direct replacement for worn GA82O2H units

It replaces a failed or noisy original fan without adapter brackets or wiring changes. The jump is worth it when the existing fan has developed bearing noise, reduced airflow or has stopped spinning entirely. Builders needing a different voltage, frame size or connector pitch should look elsewhere.

Highlights

  • DC 12 V power for standard server compatibility
  • 36 A draw keeps energy use low
  • 75 mm diameter fits tight chassis spaces
  • 39 mm mounting centres match GA82O2H footprint

Specifications

No published specifications for this item yet.

Questions about this item

What mounting-hole spacing does the GA82O2H fan need?

The fan uses a 39 mm centre-to-centre hole pattern for mounting.

How is the 4-wire connector installed correctly?

Align the keyed PWM plug with the motherboard header so the tab matches the notch; forcing it backwards bends pins.

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