Thermaltake

Thermaltake CL-W281-CU00BL-A Pacific CLD240 Copper Radiator

5.0 (3 reviews)

Maximize Cooling Performance with Advanced Radiator Technology The Thermaltake Pacific CLD240 Copper Radiator is designed to deliver exceptional cooling performance for your custom liquid cooling system. Featuring a high-density copper fin design, this radiator provides efficient heat dissipation...

$109.99*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Maximize Cooling Performance with Advanced Radiator Technology

The Thermaltake Pacific CLD240 Copper Radiator is designed to deliver exceptional cooling performance for your custom liquid cooling system. Featuring a high-density copper fin design, this radiator provides efficient heat dissipation, ensuring optimal performance for your high-end components.

Detailed Specifications:

  • Brand: Thermaltake
  • Model: CL-W281-CU00BL-A
  • Type: Copper Radiator
  • Size: 120 * 2

Key Features

Based on our reflow soldering manufacturing process, the Pacific CLD Series is engineered with a thick 40mm radiator along with dual-row 12-set flat tube design and a brass tank.

Optimised Heat Dissipation and Dual-Row Copper Tubes with a Brass Tank

Designed for 120mm high-static pressure fans, the Pacific CLD Series allow users to build up aesthetically-superior watercooled PCs

Remarkable Expansion

Available as 240mm, 360mm and 480mm versions

High Quality Cooper Radiator Design

Specifications

Radiator Thickness
40mm
Tube Design
Dual-row 12-set flat tube
Tank Material
Brass
Tube Material
Copper
Compatibility
120mm high-static pressure fans
Manufacturing Process
Reflow soldering
Available Sizes
240mm, 360mm, 480mm

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Pros & Cons

👍 Pros

  • Features a robust 40mm thick radiator design with dual-row 12-set flat copper tubes, engineered for optimized heat dissipation.
  • Constructed with a brass tank and high-quality copper materials, indicating superior thermal conductivity and potential longevity.
  • Specifically designed for 120mm high-static pressure fans, allowing for efficient airflow and cooling performance when paired with appropriate fans.
  • The reflow soldering manufacturing process contributes to a reliable and durable construction for liquid cooling systems.
  • Available in 240mm, 360mm, and 480mm versions, offering flexibility to fit various PC case sizes and cooling requirements.

👎 Cons

  • Requires separate purchase of 120mm high-static pressure fans, as they are not included with the radiator itself.
  • Specific details on fin density (FPI) or thermal resistance are not provided, which could be useful for advanced users planning custom loops.
  • Installation involves a liquid cooling setup, which is generally more complex and time-consuming than air cooling solutions.
  • The radiator's thick 40mm profile might be challenging to fit in smaller or more compact PC cases, requiring careful measurement.
  • As a single component, it needs to be integrated into a larger custom liquid cooling system, which can be an additional investment in time and cost.

Frequently Asked Questions

The Pacific CLD240 Radiator is engineered with high-quality copper for its tubes and features a durable brass tank.
This radiator has a thick 40mm profile, designed to enhance its heat dissipation capabilities.
The Pacific CLD240 Radiator is specifically designed for use with 120mm high-static pressure fans to optimize cooling performance.
Yes, it is designed for users looking to build aesthetically-superior and high-performance watercooled PCs.
No, the radiator is designed for specific fan types, but the fans themselves are not included and must be purchased separately.
It is based on a reflow soldering manufacturing process, which contributes to its robust construction and efficient performance.