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Black 80x38mm axial case fan with 2-pin connector

Zyvpee

Zyvpee SM8038BH 80x38mm 24V 0.35A 2-pin ball-bearing case fan

SKU CH-JH33-6SBHN

An 80 mm square case fan with dual ball bearings, 24 V operation, 0.35 A draw, 5000 to 5499 RPM and 35 to 40 dBA noise

  • TypeCase Fan
  • CompatibilityCase
  • Bearing Type2 Ball
  • RPM5000-5499 RPM
  • Noise Level35 - 40 dBA
  • Power Connector2 Pin
  • 24 V DC power for industrial and server chassis
  • Dual ball-bearing design extends service life
  • 5000–5499 RPM airflow for dense component cooling
  • 35–40 dBA acoustic profile suits noise-sensitive builds
  • Compact 80 × 38 mm frame fits tight mounting spaces

24 V 80 mm axial fan for case cooling

The Zyvpee SM8038BH is a DC square cooler designed for standard 80 mm case mounts. It runs on a 24 V supply drawing .35 A and connects through a 2-pin header. The 80*80*38 mm frame fits typical chassis fan locations.

Ball-bearing thermals at 5000-5499 RPM

Dual ball bearings support a speed range of 5000-5499 RPM while producing 35-40 dBA of noise. The 24 V motor delivers consistent airflow without PWM control. Black non-LED blades keep the visual profile neutral inside the case.

Two-pin simplicity with no extra software

The 2-wire 2-pin connector provides power only; no tachometer or PWM signal is present. No bundled software, adapters or controllers are included. Builders needing speed feedback or automatic curves must add a separate fan controller.

Highlights

  • 24 V DC power for industrial and server chassis
  • Dual ball-bearing design extends service life
  • 5000–5499 RPM airflow for dense component cooling
  • 35–40 dBA acoustic profile suits noise-sensitive builds
  • Compact 80 × 38 mm frame fits tight mounting spaces

Specifications

SeriesSM8038BH
ModelSM8038BH
TypeCase Fan
CompatibilityCase
Bearing Type2 Ball
RPM5000-5499 RPM
Noise Level35 - 40 dBA
Power Connector2 Pin
ColorBlack
LEDNon-LED
FeaturesDC square Cooler
Dimensions80*80*38mm

Questions about this item

How do I mount the 80x80x38mm frame and where does the 2-pin lead connect?

Align the four corner holes with the case fan mounts and secure with standard screws, then plug the 2-pin connector into a 24V DC fan header, ensuring polarity matches the red and black wires.

What maintenance will the 2-ball bearing need over time?

The dual ball bearing is sealed and requires no lubrication; if noise rises above the rated 35-40 dBA or speed drops below 5000 RPM, replace the entire fan unit.

At what point does the 5000-5499 RPM range become unsustainable during continuous operation?

Sustained running at the upper end of the 5000-5499 RPM band increases bearing wear and pushes noise toward the 40 dBA limit, so expect earlier replacement if airflow demand keeps it there constantly.

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