Thermalright TL-C12C-S X5 120mm ARGB PWM CPU Fan (5-Pack)

Overview

The Thermalright TL-C12C-S X5 is a 120×120×25mm PWM air fan designed to cool both cases and CPU heatsinks. It incorporates ARGB lighting and a 4‑pin PWM control interface, enabling motherboard-driven speed adjustments based on system temperatures. This variant is sold as a 5‑pack, which suits builds that require multiple fans or future replacements.

What matters most

On paper, this fan aims to balance airflow with quiet operation. It delivers up to 1550RPM (±10%), with a claimed maximum airflow of 66.17 CFM and air pressure around 1.53 mm H2O. Noise is rated at ≤ 25.6 dBA, which suggests it won’t be inaudible in all scenarios but should remain acceptable in many mid‑range builds. The red thread here is ARGB lighting paired with a silicone corner pad to dampen vibration, a combination that helps reduce audible noise while keeping the LED effects visible and cohesive with other cooling components.

Tech specs

• Size: 120×120×25mm
• Speed: up to 1550RPM ±10%
• Noise: ≤ 25.6 dBA
• Airflow: 66.17 CFM
• Static pressure: 1.53 mm H2O
• Bearing: S-FDB
• Connector: 4-pin PWM
• Lighting: 5V, 3pin ARGB
• Cable length: up to 55cm for PWM control
• LED optics: high-brightness ARGB blades with multiple lighting modes
• Pack: 5 fans

What stands out

The TL-C12C-S X5 places emphasis on lighting integration and vibration damping. The ARGB blades are designed to reflect light softly for a more even glow, which can help a build look deliberately coordinated. The soft silicone pads aim to reduce vibration and noise at higher RPMs, potentially improving perceived acoustics when fans run near the upper end of their range.

Practical use cases

This fan is versatile: it can serve as a chassis exhaust or intake, and it works well with CPU coolers that benefit from additional airflow. If you’re cooling a CPU under moderate loads and want visible lighting, the TL-C12C-S X5 can contribute both function and aesthetics.

Limitations and considerations

• As with many 1500 RPM fans, noise performance depends on how the fan is mounted and the case acoustics, in particularly tight builds, the noise could be more noticeable.
• The data relies on manufacturer specs, real‑world performance may vary with enclosure airflow and fan positioning.
• The ARGB ecosystem relies on motherboard headers for full lighting control, if a motherboard lacks ARGB control, lighting may be limited.
• The product is a 5‑pack, which is good for multi‑fan builds but may be more than needed for smaller setups.

What to check before buying

• Confirm your case has enough clearance for 120×120×25mm fans and that mounting points align with the TL-C12C-S X5.
• Ensure your motherboard supports 4‑pin PWM control and ARGB lighting if you want all features enabled.
• Consider whether you need multiple fans now or in future expansions, given this is sold as a pack of five.
• Assess the thermal context: if your build runs extremely hot, you may want fans with higher static pressure or consider adding a capable CPU cooler in conjunction with these fans.

In comparison and buying approach

If you’re aiming for a visually coordinated, mid‑range cooling setup and you need several fans, this pack offers a coherent ARGB aesthetic with respectable airflow and basic PWM control. It’s sensible to weigh alternatives that prioritise either higher static pressure for tight radiators or lower noise for quieter desktops. If your build requires premium low‑noise operation or extreme cooling performance, you might look for fans specifically tuned for those conditions.

Is it worth it?

Is it worth it?

It makes sense if you want a 5‑pack of 120mm fans with ARGB lighting and PWM control, suitable for cases and CPU coolers where moderate airflow and lighting harmony are valued. It may not be the best option if you prioritise ultra‑quiet operation at all RPMs or require higher static pressure for dense radiators.

FAQ

• Do these fans require independent ARGB software to operate all lighting modes? Yes, ARGB modes are typically controlled via motherboard ARGB headers, check your board’s compatibility.
• Can I use these fans without the ARGB lighting? Yes, the fans will operate as standard PWM fans even if lighting is not utilised.
• Are the included cables long enough for typical mid‑tower builds? The pack offers up to 55 cm of PWM cable length, which should cover most mid‑tower configurations, but verify your case layout.