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Black 120mm square case fan 38mm thick with 4-pin connector

SXDOOL

SXDOOL 12038 120x38mm 12V 6000RPM Dual Ball Bearing Case Fan

SKU CH-04VY-E4Z55

120 mm by 38 mm case fan with dual ball bearings, 4-pin PWM control and a 6000–6499 RPM speed range

  • Bearing design2 Ball
  • Rotational speed6000-6,499 RPM
  • Power input connector4 Pin
  • LED lightingNon-LED
  • Product typeCase Fan
  • Product colorBlack
  • High-speed cooling at 6000 RPM
  • Dual ball bearing for extended lifespan
  • 120 mm x 38 mm thick frame fits standard mounts
  • 4-pin connector enables precise PWM control
  • Non-LED black design suits any build

High-Speed 120 mm Case Fan

The SXDOOL 12038 is a 120 mm by 38 mm case fan designed for systems that need high-volume airflow. It runs on 12 V power and uses a dual ball bearing for durability under continuous load. The non-LED black frame suits mining rigs, GPU coolers or any build where raw cooling performance matters more than lighting.

6000 RPM Maximum Speed

The fan operates between 6000 and 6499 RPM, delivering very high CFM airflow for dense component layouts. A four-pin connector allows PWM control so the motherboard can adjust speed based on temperature. This specification determines whether the airflow meets your thermal target.

Suits High-Density Cooling Needs

Builders who need maximum air movement through restricted spaces will benefit from the speed and bearing choice. Users who prioritise silent operation or want addressable lighting should look elsewhere, as this model focuses purely on high-RPM performance without LED features.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 67% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Product typeCase Fan
Product colorBlack
Performance
Rotational speed6000-6,499 RPM
Power
Power input connector4 Pin
Size & build
Bearing design2 Ball
More details
LED lightingNon-LED

Questions about this item

How loud is the 6000 RPM speed inside a typical PC case?

At 6000 RPM the fan moves a very high volume of air, so expect noticeable airflow noise; mounting it on rubber grommets and running a fan curve that drops speed under light loads keeps the sound manageable.

What does the 4-pin connector actually control on this fan?

The 4-pin PWM header lets the motherboard vary voltage to the motor, so the fan can run anywhere between 6000 and 6499 RPM instead of staying at full speed all the time.

Will the 38 mm thickness fit in a standard 120 mm fan slot?

The frame measures 120 × 120 × 38 mm, so it only fits cases or radiators that have clearance for a 38 mm thick fan; check your chassis or cooler specs before ordering.

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