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Black 80mm square case fan with 4-pin connector

Zyvpee

Zyvpee AUB0812HHD BK22 725Y7 8020 12V .4A 4-pin case fan

SKU CH-KXC9-8AK1R

An 80 mm ball-bearing case fan with a 4-pin PWM connector, drawing 0.4 A at 12 V for server or chassis cooling

  • Bearing designBall
  • Power input connector4 Wires
  • LED lightingNon-LED
  • Product typeCase Fan
  • Product colorBlack
  • Key featuresCase Fan
  • Ball bearing for longer service life
  • 12 V .4 A power draw for efficient cooling
  • 4-pin PWM connector enables precise speed control
  • 80 x 20 mm frame fits standard 80 mm mounts
  • Non-LED black design keeps builds clean

80mm 4-pin ball-bearing server fan

This 80mm by 20mm case fan runs on 12 volts and draws 0.4 amps through a four-wire PWM connector. The ball bearing is built for continuous duty in servers and workstations. Black frame and blades keep the look neutral inside any chassis.

Suits builds that need a slim 80mm PWM fan

Buyers who need a larger diameter, higher airflow, or addressable lighting should look elsewhere. The 20mm thickness limits clearance in some slim enclosures. Non-LED design means no RGB sync with other components.

Four-wire PWM control for automatic speed regulation

The 4-pin connector lets the motherboard adjust fan speed based on temperature without manual intervention. This single spec decides whether the fan integrates with modern fan curves or runs at fixed voltage only.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $26.99
Pricier than about 68% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand name3ccooler.com
Product lineAUB0812HHD -BK22
Model nameAUB0812HHD
Product typeCase Fan
Product colorBlack
Power
Power input connector4 Wires
Size & build
Bearing designBall
Product dimensions80 × 20 mm
More details
LED lightingNon-LED

Questions about this item

How do I install the 80mm 12V .4A 4-pin fan and what step is often missed?

Mount the 80*20mm frame with four screws, plug the 4-pin connector into the motherboard PWM header, and set the header to PWM mode in BIOS so the 4th wire controls speed.

What maintenance will the ball-bearing 8020 fan need later?

Ball bearings are sealed; no lubrication is required. Clean dust from the blades and frame every few months with compressed air to keep airflow steady.

What limit appears first when the AUB0812HHD runs continuously at full load?

The motor draws .4A at 12V; the first limit is the motherboard header’s current rating — if it is below .4A the fan will throttle or shut down.

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