PC Components & Cooling: ARGB Fans

Cool and secure your PC at Vowenx: 80 and 120 mm fans, ARGB models and components. A selection for controlled temperatures and a bright setup, at the right price.

Rated 4.8/5 based on 670 customer reviews· Updated on August 21, 2026

« Item received as described. »

« Nice, low profile heatsink. I noticed it is slightly curved. For my purpose it is not an issue but when used with a housing be aware it might not be flush. The heatsink arrived a little dirty (due to machining proces?) b »

How to choose your cooling components properly?

Adapt the size of the fan to your case: the 120 mm is the standard (good compromise between airflow and noise), 80 mm for small spaces, and 140 mm for higher silent airflow. Check the airflow (CFM) and noise level (dBA). Regarding connectivity, a PWM (4-pin) fan automatically adjusts its speed, unlike DC (3-pin). ARGB adds addressable lighting (motherboard sync) without impacting performance. Check the power supply (5 V ARGB) and available space before purchasing for a clean and efficient installation.

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Criteria to check before purchasing

CriterionWhy is it important?
Size120 mm standard, 80 mm small, 140 mm silent.
AirflowHigh CFM for better cooling.
Noise leveldBA to monitor for silence.
PWM or DCPWM (4-pin) automatically adjusts speed.
ARGBAddressable lighting, no performance loss.

Frequently asked questions

120 mm or 140 mm for a case fan?

The 120 mm is the standard, versatile and compatible everywhere. The 140 mm moves more air at a lower speed, thus quieter, but requires the appropriate space. Check your case mounts.

PWM or DC, what is the difference for a fan?

A PWM (4-pin) fan finely adjusts its speed according to temperature, for a good balance between noise and cooling. DC (3-pin) is adjusted by voltage, less precisely. PWM is preferable.

Does ARGB affect performance?

No: ARGB lighting is purely aesthetic and does not affect cooling or performance. It requires a 5 V ARGB connector (motherboard or controller) for color synchronization.

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