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Black 80mm square case fan 38mm thick with four-pin connector

SXDOOL

SXDOOL 80mm Case Fan Ball Bearing 4 Pin 12V 1.02A 8038 Black

SKU CH-MD6M-YSSKD

80 mm ball-bearing case fan with a 4-pin 12 V connector drawing 1.02 A for high-speed cooling in 38 mm-thick mounts

  • TypeCase Fan
  • Fan Size80mm
  • Bearing TypeBall
  • Power Connector4 Pin
  • ColorBlack
  • LEDNon-LED
  • Powerful cooling for tight builds with 80 mm frame
  • Ball bearing ensures long life and quiet operation
  • 4-pin PWM connector enables precise speed control
  • 12 V 1.02 A rating delivers strong airflow
  • 38 mm depth fits standard 8038 mounting holes

80mm Ball Bearing Case Fan

This 80mm case fan uses a ball bearing and a 4 pin 12V connector drawing 1.02A. It fits the 80x80x38mm footprint used by the AVC DATA0838B2U 8038 reference design. The non-LED black frame suits builds that need airflow without lighting.

Limits of the 4 Pin 12V Interface

The 4 pin connector enables PWM speed control from a motherboard header, but the fan still requires a 12V supply capable of delivering 1.02A. Headers rated for lower current may not start or sustain the motor at full speed. Cable length and header placement in the chassis determine reach.

Replaces Sleeve Bearing 80mm Fans

This unit replaces 80mm sleeve bearing fans that have become noisy or failed after extended use. The ball bearing offers longer service life in continuous operation. The upgrade is worth it when the existing mount matches the 38mm thickness and the header can supply the rated current.

Highlights

  • Powerful cooling for tight builds with 80 mm frame
  • Ball bearing ensures long life and quiet operation
  • 4-pin PWM connector enables precise speed control
  • 12 V 1.02 A rating delivers strong airflow
  • 38 mm depth fits standard 8038 mounting holes

Specifications

TypeCase Fan
Fan Size80mm
Bearing TypeBall
Power Connector4 Pin
ColorBlack
LEDNon-LED

Questions about this item

Which 80mm fan version matches the AVC DATA0838B2U 8038 reference?

This model is built to the 80x80x38 mm form factor and carries the 8038 designation, so it directly replaces the AVC DATA0838B2U unit.

What does the 1.02 A rating mean for everyday cooling?

At 12 V the fan draws 1.02 A, delivering high-speed airflow for tight 80 mm mounts while staying within standard motherboard header limits.

How does the 4-pin connector control the fan in practice?

The 4-pin PWM header lets the motherboard vary speed precisely from idle to full 12 V output, giving quieter low-load operation and maximum airflow when needed.

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