We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.