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Two black 140mm square case fans with ARGB lighting, 25mm thick, dual ball bearings, anti-vibration corners

Iceberg Thermal Inc

Iceberg Thermal Inc IceGALE ARGB 140mm PWM case fan 2-pack black

SKU CH-3W6H-XJWBS

Two 140 mm PWM fans with ARGB lighting, dual ball bearings, 500-1600 RPM, 96 CFM airflow and 0-36 dBA noise

  • TypeCase Fan
  • CompatibilityCase
  • Fan Size140mm
  • Bearing TypeDual Ball Bearing
  • RPM500-1600 RPM
  • Air Flow96 CFM

Color Black

LED ARGB

Model ARGB

  • Dual ball bearing extends fan life beyond 180000 hours
  • Auto start-stop function enables 0 dBA silent operation
  • PWM control adjusts speed from 500 to 1600 RPM
  • 96 CFM airflow with 2.65 mm H2O static pressure
  • Addressable RGB lighting adds customisable colour effects

Two-pack 140 mm ARGB PWM fans

This pair of Iceberg Thermal IceGALE ARGB 140 mm case fans fits standard 140 mm mounting points and uses a 4-pin PWM connector for speed control. The fans operate between 500 and 1600 RPM and deliver 96 CFM of airflow with 2.65 mm H2O static pressure. They are intended for builders who want addressable RGB lighting and dual-ball-bearing durability in a black frame. Buyers needing 120 mm fans or higher static pressure for dense radiators should look elsewhere.

Dual ball bearing and auto start/stop

Each fan uses a dual ball bearing with a rigid brass housing and is two-plane balanced for stable rotation. The auto start/stop function lets the fan remain idle at low temperatures, achieving a 0 dBA floor while saving power. Anti-vibration pads are included to absorb mechanical vibration transferred to the chassis. These features reduce long-term wear and keep noise to a maximum of 36 dBA under load.

4-pin PWM plus 3-pin ARGB connector

The 4-pin PWM header provides precise motherboard-controlled speed curves from 500 to 1600 RPM. A separate 3-pin 5 V ARGB header drives the addressable lighting, requiring a compatible motherboard or controller. Without a 5 V ARGB header the lighting cannot be synchronised. The fan draws 0.23 A at 12 V and is rated for more than 180000 hours MTTF.

Highlights

  • Dual ball bearing extends fan life beyond 180000 hours
  • Auto start-stop function enables 0 dBA silent operation
  • PWM control adjusts speed from 500 to 1600 RPM
  • 96 CFM airflow with 2.65 mm H2O static pressure
  • Addressable RGB lighting adds customisable colour effects

Specifications

BrandIceberg Thermal
SeriesIceGALE ARGB
ModelBlack
TypeCase Fan
CompatibilityCase
Fan Size140mm
Bearing TypeDual Ball Bearing
RPM500-1600 RPM
Air Flow96 CFM
Noise Level0-36 dBA
Power Connector4 Pin
ColorBlack
LEDARGB
FeaturesTwo Plane Balanced

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Questions about this item

How long is the dual ball bearing rated to last before it needs replacement?

The manufacturer rates the bearing at more than 180000 hours MTTF, which is the expected operating life before replacement is likely.

At the maximum 1600 RPM, what static pressure does the fan produce against resistance?

The fan delivers 2.65 mm H2O static pressure at its top speed of 1600 RPM.

With the auto start-stop feature active, how quiet does the 140 mm fan run during all-day use?

Noise stays between 0 and 36 dBA thanks to the auto start-stop function that halts the fan at low temperatures.

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