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Black 120mm square case fan, 25mm thick, Molex 4-pin connector

SXDOOL

SXDOOL 120mm 1700RPM Ball Bearing Case Fan

SKU CH-C041-QH9JZ

120 mm case fan spins at 1700 RPM with dual ball bearings for 58 CFM airflow at 23 dBA noise

  • TypeCase Fan
  • Bearing TypeBall
  • Quiet operation at 23 dBA noise level
  • 1700 RPM speed delivers 58 CFM airflow
  • Dual ball bearing rated for 50,000 hours life
  • Standard 120 x 120 x 25 mm dimensions fit most cases
  • Molex 4-pin connector with adjustable polarity

Purpose and audience

The SXDOOL 120mm case fan suits builders who need a compact 120 x 120 x 25 mm cooler for standard chassis mounts. It runs on 12 V DC at 0.18 A and draws 1.2 W, so it fits typical fan headers or Molex 4D plugs without extra adapters.

Decisive specification

Its dual ball bearing spins at 1700 RPM ±10 % and delivers 58 CFM airflow at 23 dBA, a balance that keeps narrow or hot spots cool while staying quiet enough for living-room or office builds.

Build integration

The fan mounts in 120 mm front, rear or top positions and can push exhaust out or pull intake in thanks to counter-clockwise rotation. Red and black Molex leads let you swap polarity if needed, and the 50 000-hour rated bearing reduces replacement frequency in always-on systems.

Highlights

  • Quiet operation at 23 dBA noise level
  • 1700 RPM speed delivers 58 CFM airflow
  • Dual ball bearing rated for 50,000 hours life
  • Standard 120 x 120 x 25 mm dimensions fit most cases
  • Molex 4-pin connector with adjustable polarity

Specifications

TypeCase Fan
Bearing TypeBall

Questions about this item

What airflow and noise level does the 1700 RPM speed actually deliver in a case?

The fan moves 58 CFM of air at 23 dBA, so it provides strong cooling while staying quiet in a real build.

What does the Molex 4-pin connector limit for speed control?

The 4-pin Molex plug supplies a fixed 12 V, so the fan runs at full 1700 RPM with no PWM or voltage regulation from the motherboard.

Will the 120 x 120 x 25 mm frame fit standard case mounts?

Yes, the 120 mm square frame with 25 mm thickness matches the standard mounting holes used on most chassis intake, exhaust and radiator positions.

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