Thermaltake

Thermaltake CL-F020-PL12WT-A 120mm White LED Case Fan

4.6 (2429 reviews)

Thermaltake's 120mm white LED case fan delivers quiet 41 CFM airflow at just 19.5 dB for a cool, illuminated build.

$15.89*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Thermaltake Pure 12 LED (CL-F020-PL12WT-A) is a 120mm case fan built for users who want a balance of quiet operation and effective cooling with a touch of visual flair. Its nine optimized fan blades generate 40.997 CFM of airflow while producing just 19.5 decibels of noise — quiet enough to go unnoticed even in a silent room. The white LED illumination provides a clean, uniform glow that enhances the interior appearance of any PC build without requiring RGB software or controllers.

Built with a long-life bearing for extended reliability, this fan is designed as a versatile cooling solution that fits any standard 120mm mount point, whether that's a front intake, rear exhaust, top vent, or even a power supply or CPU heat sink position. Installation is straightforward with standard mounting screws and a simple fan header connection. For builders on a budget who want dependable, quiet cooling with a polished white LED aesthetic, the Pure 12 delivers exactly what it promises without unnecessary complexity.

Key Features

Air flow - 40.997 CFM. Noise level - 19.5 decibels

Pure 12 LED fan is designed to cool silently, so user can keep his mind focused on the task at hand without bothering

9 fan blades create a torrent of air without creating excess noise

Long-life bearing offers better reliability and extends life span

Easy to install

Ideal for the PC case, power supply and CPU heat sink

Specifications

Brand
Thermaltake
Model
CL-F020-PL12WT-A
Fan Size
120mm
LED Color
White
Airflow
40.997 CFM
Noise Level
19.5 dB
Number of Blades
9
Bearing Type
Long-life bearing
Application
PC case, power supply, CPU heat sink

Pros & Cons

👍 Pros

  • Very quiet operation at just 19.5 dB makes it nearly silent during use
  • Nine optimized fan blades push 41 CFM of airflow for effective component cooling
  • White LED lighting adds clean visual appeal to builds without the complexity of RGB
  • Long-life bearing extends fan lifespan and improves reliability over standard sleeve bearings
  • Simple installation in any standard 120mm fan mount

👎 Cons

  • LED is always on when the fan is spinning with no independent on/off control
  • White LED only — no color options or RGB customization
  • Airflow of 41 CFM is moderate and may not suffice for high-performance cooling demands
  • Long-life bearing is less durable than ball bearing or fluid dynamic bearing alternatives in premium fans

Frequently Asked Questions

The Thermaltake Pure 12 operates at 19.5 decibels, which is quieter than a whisper and essentially inaudible in most room environments.
It uses a long-life bearing designed to improve reliability and extend the overall lifespan of the fan compared to standard sleeve bearings.
The 120mm form factor fits standard case fan mounts, power supply fan positions, and CPU heat sink shrouds — anywhere a 120mm fan is supported.
The white LED is powered by the fan's power connection and remains on whenever the fan is spinning. There is no separate switch or RGB controller to toggle it independently.
This fan uses a standard 3-pin or 4-pin motherboard fan header connection for easy installation.