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Black 140 mm square case fan with addressable RGB lighting and 4-pin PWM connector

Corn Electronics

Corn Electronics TL-C14S ARGB 140mm Case Fan 1500RPM Black

SKU CH-4BGP-H0E61

140 mm PWM case fan with addressable RGB lighting, 1500 RPM maximum speed, 74.3 CFM airflow and 26.6 dBA noise

  • LED lightingAddressable RGB
  • Product typeCase Fan
  • Product colorBlack
  • 140 mm frame fits standard case mounts
  • Addressable RGB lighting syncs via 5 V 3-pin header
  • 1500 RPM peak speed delivers 74.3 CFM airflow
  • S-FDB bearing runs at 26.6 dBA maximum noise
  • 4-pin PWM connector enables precise speed control

140 mm ARGB case fan with PWM control

The Corn Electronics TL-C14S ARGB is a 140 mm case fan built for standard mounting points in modern chassis. It runs at up to 1500 RPM via 4-pin PWM and draws 0.20 A. Addressable RGB lighting connects through a 5 V 3-pin header for motherboard synchronisation. The S-FDB bearing supports long-term operation at a rated 26.6 dBA maximum noise level.

Suited for builds needing balanced airflow and RGB

This fan fits users who want measurable airflow of 74.3 CFM and 2 mm H₂O pressure in a 26 mm thick frame. It suits single-fan upgrades or multi-fan arrays where PWM speed curves keep noise in check. Builders who require higher static pressure for dense radiators or filters should look at thicker or faster models. Systems without a 5 V ARGB header cannot use the lighting effects.

1500 RPM maximum speed defines the performance

The 1500 RPM ceiling sets the upper bound for both airflow and acoustic output. At that speed the fan delivers its peak 74.3 CFM and 26.6 dBA, so case airflow planning starts from those figures. Lower RPM targets reduce noise proportionally but also lower cooling capacity. The 4-pin PWM connector allows the motherboard to manage this trade-off automatically.

How it compares

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Price $21.99
Pricier than about 55% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Product typeCase Fan
Product colorBlack
More details
LED lightingAddressable RGB

Questions about this item

How do I connect the 5V 3-pin ARGB and 4-pin PWM cables to my motherboard?

Plug the 5V 3-pin ARGB header into the motherboard's 5V addressable RGB socket and the 4-pin PWM connector into a CPU or chassis fan header; align the missing pin on the ARGB plug to avoid bending pins.

When should I plan to replace the S-FDB bearing in this 140 mm fan?

The S-FDB bearing is sealed for the fan's service life; no user lubrication or bearing swap is required, so replacement is only needed if noise or vibration appears after extended use.

At what point does the 26.6 dBA noise ceiling limit continuous operation?

The 26.6 dBA maximum is reached at the 1500 RPM top speed; sustained loads that keep the fan at 1500 RPM will hold noise at that level, while lower PWM duty cycles run quieter.

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