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Black square cooling fan with central hub and curved blades on grey background

Ruth's sister

Ruth's sister internal power cable 12V 4.4W 8025 9225 1209

SKU CH-NW1F-C3445

A 12 V, 4.4 W maglev cooling fan sized 80 mm or 90 mm by 25 mm for internal case airflow

  • Maglev bearing reduces friction for quieter operation
  • 12 V 4.4 W power draw suits low-power cooling builds
  • Fits 80 mm and 90 mm frames with 25 mm depth
  • Model KDE1209PTVX matches 8025 and 9225 form factors

SUNON Maglev Fan 12V 4.4W

The SUNON KDE1209PTVX is a maglev cooling fan that runs at 12 volts and draws 4.4 watts. It fits 80 mm or 90 mm mounting holes with a 25 mm thickness. The maglev bearing reduces friction for quieter, longer-life operation in tight chassis spaces.

Replaces Sleeve or Ball-Bearing Fans of Same Size

Swap it in when an existing 8025 or 9225 fan becomes noisy or fails, provided the voltage and power match. The jump is worth it if you need lower acoustic output and extended bearing life without changing mounting dimensions.

Highlights

  • Maglev bearing reduces friction for quieter operation
  • 12 V 4.4 W power draw suits low-power cooling builds
  • Fits 80 mm and 90 mm frames with 25 mm depth
  • Model KDE1209PTVX matches 8025 and 9225 form factors

Specifications

No published specifications for this item yet.

Questions about this item

What are the exact mounting-hole spacings for the 8025 and 9225 fan sizes?

The 8025 fan uses 80 mm spacing and the 9225 fan uses 90 mm spacing, both with a 25 mm frame depth.

Which connector does the KDE1209PTVX fan require and how should it be oriented?

Connect the fan to a standard 12 V motherboard header; align the keyed plug so the yellow wire matches the 12 V pin to avoid reverse polarity.

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