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Black square 80 mm frame four-wire brushless fan

Fans

Fans 8025 80 mm 12 V .6 A 4-wire 775 cooler case fan

SKU CH-K5CF-BGAKB

An 80 mm DC brushless fan with a 4-wire PWM connection runs at 12 V and 0.6 A for 775 cooler and server radiator use

  • 4-wire PWM control enables precise speed regulation
  • 12 V .6 A rating delivers reliable airflow for 775 coolers
  • 80 mm DC brushless motor runs quietly in servers and inverters
  • 8025 form factor fits standard 80 x 25 mm mounting points

80 mm 12 V 4-wire case fan

The Fans 8025 model is an 80 mm DC brushless fan designed for 775 CPU coolers, server chassis and inverter radiators. It runs on a 12 V supply and draws 0.6 A through a standard 4-wire connector. This unit suits builders replacing or upgrading cooling in compatible legacy platforms.

PWM speed control via 4-wire lead

The 4-wire interface enables pulse-width modulation so the motherboard or controller can adjust fan speed dynamically. Buyers needing a 3-pin voltage-controlled fan or a different frame thickness should verify their header and mounting requirements before ordering.

Highlights

  • 4-wire PWM control enables precise speed regulation
  • 12 V .6 A rating delivers reliable airflow for 775 coolers
  • 80 mm DC brushless motor runs quietly in servers and inverters
  • 8025 form factor fits standard 80 x 25 mm mounting points

Specifications

No published specifications for this item yet.

Questions about this item

What does 0.6 A at 12 V mean for my motherboard header?

The fan draws 0.6 A from a 12 V supply, so a standard 1 A header can power it with margin.

What does the 4-wire connection do on this 8025 fan?

The fourth wire carries a PWM signal that lets the motherboard vary speed precisely instead of only voltage control.

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