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9.6 cm circular 12 V 4-pin case fan with 21.5 cm cable

SXDOOL

SXDOOL cha9212fs-p8-5 9025 9.6 cm 12 V .43 A 1000-4400 rpm 4-pin case fan

SKU CH-FY67-3YM2P MPN cha9212fs-p8-5

A 9.6 cm hydraulic-bearing case fan with 4-pin PWM speed control from 1000 to 4400 rpm

  • TypeCase Fan
  • Hydraulic bearing reduces friction for longer life
  • 4-pin PWM control adjusts speed from 1000 to 4400 rpm
  • 12 V .43 A draws little power while moving high airflow
  • 5 mm hole spacing fits standard 9025 mounts
  • 5 cm cable reaches most motherboard headers

9 cm Hydraulic Case Fan

The SXDOOL cha9212fs-p8-5 is a 9.6 cm circular case fan designed for system builders who need targeted airflow in compact chassis. It operates on 12 V power and uses a hydraulic bearing for quiet operation across a 1000 to 4400 rpm range. The 4-pin connector enables motherboard speed regulation for automatic thermal management.

Verify Mounting and Connector Compatibility

Confirm your case or heatsink uses a 71.5 mm hole spacing, as this circular frame differs from standard 9 cm square fans. Ensure the motherboard header accepts a 2510 4-pin plug and that the 21.5 cm wire length reaches the fan header without strain. The fan draws 0.43 A at 12 V, so check the header current rating.

Replaces 9025 Circular Fans

This unit upgrades older 9025-size circular fans that lack PWM control or have degraded sleeve bearings. The hydraulic bearing and 4-wire regulation provide finer speed curves and longer service life. The jump is worthwhile when the existing fan cannot be controlled by the motherboard or produces audible bearing noise.

Highlights

  • Hydraulic bearing reduces friction for longer life
  • 4-pin PWM control adjusts speed from 1000 to 4400 rpm
  • 12 V .43 A draws little power while moving high airflow
  • 5 mm hole spacing fits standard 9025 mounts
  • 5 cm cable reaches most motherboard headers

Specifications

TypeCase Fan

Questions about this item

Does the SXDOOL cha9212fs-p8-5 include mounting screws or must they be bought separately?

The fan ships with a 4-pin 2510 connector and 21.5 cm cable; mounting hardware is not included.

Which speed range suits a quiet build versus maximum airflow for the cha9212fs-p8-5?

The hydraulic bearing runs from 1000 rpm for low noise up to 4400 rpm for high airflow, adjustable via PWM.

What does the 4400 rpm headline figure deliver once the fan is installed in a case?

At 4400 rpm the 9.6 cm impeller moves a large air volume through 71.5 mm hole spacing for effective CPU or case cooling.

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