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Square black 90 mm frame axial fan 25 mm thick

Fans

Fans AFB0912VH-FOOSize 90x90x25mm case fan 12V 0.6A 3800 RPM 81.47 CFM

SKU CH-YW0G-6CYMN MPN AFB0912VH-FOOSize

90×90×25 mm axial fan moves 81.47 CFM at 3800 RPM with double ball bearings for 80000-hour life

  • High airflow cooling with 81.47 CFM air volume
  • Quiet operation at 46 d-BA noise level
  • Long 80000-hour lifespan from double ball bearing
  • Reliable 12V 0.6A power delivery
  • Compact 90x90x25mm fits tight spaces

High-speed 90 mm cooling fan

The 90 x 90 x 25 mm axial fan runs at 3800 RPM on a 12 V, 0.6 A supply. It delivers 81.47 CFM of airflow with a static pressure of 0.345 IN H2O. The double ball bearing is rated for 80000 hours of continuous operation. Acoustic output is specified at 46 d-BA.

Airflow capacity and thermal headroom

At 81.47 CFM the fan moves enough air for dense component clusters, small form-factor cases and industrial enclosures. The modest static pressure means performance drops quickly when the fan faces restrictive grilles, dust filters or tightly stacked heatsinks. Noise at 46 d-BA becomes noticeable in quiet office or living-room environments.

Bearing choice and wiring implications

The high-precision double ball bearing reduces friction and extends service life compared with sleeve alternatives. No PWM or tachometer leads are mentioned, so speed control is limited to voltage regulation or a simple on/off circuit. The bare-wire 12 V connection suits direct power-supply taps or basic fan controllers.

Highlights

  • High airflow cooling with 81.47 CFM air volume
  • Quiet operation at 46 d-BA noise level
  • Long 80000-hour lifespan from double ball bearing
  • Reliable 12V 0.6A power delivery
  • Compact 90x90x25mm fits tight spaces

Specifications

No published specifications for this item yet.

Questions about this item

Will the 90 mm fan fit in the same mounting holes as my current 92 mm fan?

The frame measures 90 by 90 mm with 25 mm thickness, so hole spacing matches the common 92 mm pattern used in most cases and power supplies.

How can I confirm the double ball bearing is running at the rated 3800 RPM after installation?

Connect the 12 V lead to a motherboard header or fan controller and read the RPM in BIOS or monitoring software; it should report approximately 3800 RPM.

Does the package include mounting screws or a molex adapter, or do I need to buy them separately?

The fan ships with the 12 V 0.6 A motor and double ball bearing only; screws and power adapters are not included and must be sourced separately.

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