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Alphacool 120mm ARGB fan with front I/O panel and USB 2.0 cable kit

Alphacool

Alphacool Front I/O Panel USB 2.0 Cable Kit Servercases Fan 120mm 4-Pin PWM 12V ARGB 25054

SKU CH-6RWB-6ZA6K

A 120 mm 4‑pin PWM fan with 20 addressable ARGB LEDs, 0–2600 rpm control, silent mode down to 0 rpm, 118.9 m³/h airflow at 800 rpm, 3.17 mmH₂O static pressure.

  • LED ColorARGB
  • Front I/O panel adds USB 2.0 connectivity for server cases
  • 20 addressable 5 V ARGB LEDs illuminate the entire fan frame
  • PWM control from 0 to 2600 rpm with silent mode down to 350 rpm
  • 800 rpm delivers 118.9 m³/h airflow and 3.17 mm H₂O static pressure
  • Corner foam decouplers and tear-off blade edges reduce vibration noise

Front I/O Panel for Server Cases

The Alphacool panel adds front-facing USB 2.0 connectivity to server chassis. It includes a cable kit for internal routing to the motherboard headers. The unit is designed for 120 mm fan mounting positions in rack or tower servers.

Bundled 120 mm ARGB PWM Fan

A 120 x 120 x 25 mm fan with 4-pin PWM control and 5 V ARGB lighting is included. Twenty addressable LEDs illuminate the frame and hub through recessed diffusers. Speed ranges from 0 to 2600 rpm with a silent mode that stops the fan until 350 rpm is required.

Suits builders adding front I/O and lighting

Ideal for server builds that need front USB access and addressable RGB illumination in a 120 mm slot. Not suited for systems requiring USB 3.0 or faster front ports. Buyers needing higher static pressure or airflow figures should look elsewhere.

Highlights

  • Front I/O panel adds USB 2.0 connectivity for server cases
  • 20 addressable 5 V ARGB LEDs illuminate the entire fan frame
  • PWM control from 0 to 2600 rpm with silent mode down to 350 rpm
  • 800 rpm delivers 118.9 m³/h airflow and 3.17 mm H₂O static pressure
  • Corner foam decouplers and tear-off blade edges reduce vibration noise

Specifications

LED ColorARGB

Questions about this item

Will the 40 cm PWM cable reach my motherboard header in a full-tower server case?

The 40 cm cable length is designed for standard server chassis layouts; measure your header distance to confirm reach before installing.

At what point does the 120 mm fan hit its maximum 2600 rpm limit under continuous load?

The fan reaches its 2600 rpm ceiling when the PWM signal demands full speed; sustained operation at that level is within the design envelope.

How loud is the fan at the 800 rpm silent mode during all-day operation?

At 800 rpm the fan is nearly silent while still delivering 118.9 m³/h airflow and 3.17 mm H₂O static pressure.

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