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Blue 120mm case fan with 33 LEDs and anti-vibration rubber pads

EN-Labs

EN-Labs 11-001-371BL 120mm Blue LED case fan 33 LEDs 3-pin

SKU CH-5NKN-1MRYM

A 120 mm sleeve-bearing case fan with 33 blue LEDs, 3-pin power and anti-vibration pads delivering up to 55 CFM at under 20 dBA

  • Bearing designSleeve
  • Rotational speed<1,600 RPM
  • Airflow rate50-55 CFM
  • Operating noise15–20 dBA
  • Power input connector3 Pin
  • LED lightingBlue

LED Blue

  • Ultra-quiet cooling at 16 dB noise level
  • 33 blue LEDs create vivid lighting effects
  • 120 mm sleeve-bearing fan delivers 50-55 CFM airflow
  • Anti-vibration rubber pads reduce resonance and noise
  • 3-pin and Molex 4-pin connectors for flexible power

120 mm Blue LED case fan with 33 LEDs

The EN-Labs 11-001-371BL is a 120 mm case fan designed for standard chassis mounts. It uses a sleeve bearing and a 3-pin power connector that also accepts a Molex 4-pin adapter. The fan targets builders who want blue accent lighting and basic airflow without PWM control.

Thermals noise and power draw

Rated speed is 1200 RPM with a 10 % tolerance and a maximum below 1600 RPM. Airflow reaches 50 to 55 CFM while noise stays between 15 and 20 dBA, quoted at 16 dBA with the same tolerance. Anti-vibration rubber pads are included to reduce transmitted vibration. The frame has cut-back processing on both sides to increase air volume.

Accessories and lighting impact

The package contains the fan and anti-vibration rubber pads only. No controller, splitter or software is bundled. The 33 blue LEDs provide a fixed colour effect that changes appearance with viewing angle but cannot be synchronised or dimmed. Builders who want addressable lighting or speed curves must add their own controller.

How it compares

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

Price $9.99
Cheaper than about 91% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand nameEn-Labs
Model name11-001-371BL
Product typeCase Fan
Product colorBlue
Performance
Rotational speed<1,600 RPM
Airflow rate50-55 CFM
Power
Power input connector3 Pin
Size & build
Bearing designSleeve
Product dimensions120 × 120 × 25 mm
Compatibility
Compatible withCase
In the box
In the box12CM Case fan
Environment & compliance
Operating noise15–20 dBA
More details
LED lightingBlue

Other versions of this model

5 more in the same range

Questions about this item

How do I install the EN-Labs 11-001-371BL fan and what step do people often miss?

Mount the fan using the four included anti-vibration rubber pads instead of screws, then plug the 3-pin connector into a motherboard header or the supplied Molex adapter.

What maintenance will the sleeve bearing need later?

Sleeve bearings cannot be relubricated; when noise rises above the rated 15-20 dBA or speed drops below 1200 RPM, replace the entire fan.

What limit appears first during sustained use?

The sleeve bearing’s wear rate limits lifespan; expect rising noise and falling airflow once the 1200 RPM rating can no longer be maintained.

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