Thermaltake Pacific CL360 64mm Copper vs Thermaltake TOUGHLIQUID 420 EX Pro: Spec Comparison
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This comparison covers the thermaltake pacific DIY liquid cooling vs toughliquid 420 ex pro. Both are Thermaltake products designed for high-performance thermal management. The Pacific CL360 is a standalone copper radiator for custom loops, while the TOUGHLIQUID 420 EX Pro is a complete all-in-one cooler with integrated fans and pump. You need to decide between building your own loop with the copper radiator or installing a ready-to-use AIO system.
Key differences
| Aspect | Thermaltake Pacific CL360 64mm Copper Radiator | Thermaltake TOUGHLIQUID 420 EX Pro ARGB |
|---|---|---|
| Type | DIY Radiator Component | All-in-One Cooler |
| Radiator Size | 360mm | 420mm |
| Material | Copper | Not listed |
| Lighting | Not listed | ARGB |
| Socket Compatibility | Not listed | LGA 1851/1700, AM5 |
| Pump Speed | Not listed | 3300 RPM |
Which one should you choose?
Choose Thermaltake Pacific CL360 64mm Copper Radiator if
- You are building a custom loop and need a thick 64mm copper radiator for maximum heat dissipation.
- You prefer a high-density copper fin design optimized for efficient heat transfer from tubes to fins.
- You want a durable stainless steel frame to increase radiator strength while reducing weight.
Choose Thermaltake TOUGHLIQUID 420 EX Pro ARGB if
- You want a complete installation with fans and a pump included in one package.
- You need support for the latest Intel LGA 1851 and AMD AM5 sockets.
- You prefer ARGB lighting effects with a rotatable upper cap and magnetic fan daisy-chaining.
Verdict: Choose the Pacific CL360 if you are constructing a custom loop and prioritize thick copper construction. Select the TOUGHLIQUID 420 EX Pro if you prefer an all-in-one solution with modern socket support and integrated lighting.
Specs: Pacific vs Toughliquid
Radiator size
The Thermaltake Pacific CL360 features a 360mm radiator, measuring 17.4 inches in length. This size is designed for cases that support triple-fan configurations. The Thermaltake TOUGHLIQUID 420 EX Pro offers a larger 420mm radiator, spanning 20.4 inches. This extra length provides more surface area for heat dissipation. You must check your case compatibility before choosing. The larger radiator in the TOUGHLIQUID model generally allows for better airflow and cooling potential in supported chassis. The Pacific CL360 is more compact, fitting into standard triple-slot bays more easily. Size is a primary constraint for installation.
Material
The Thermaltake Pacific CL360 is built with a high-density copper fin design. The data specifies a 64mm thick copper radiator with a stainless steel frame. Copper offers excellent thermal conductivity for custom loop builders. The Thermaltake TOUGHLIQUID 420 EX Pro data does not explicitly list its internal core material. It is described as an all-in-one unit with a black color. You rely on the manufacturer's internal construction details for the AIO. The Pacific CL360 provides transparency regarding its copper construction, which is critical for DIY loop builders who prioritize specific thermal materials.
Lighting
The Thermaltake TOUGHLIQUID 420 EX Pro includes ARGB lighting. It features an industrial-style water block with infinity-mirror lighting effects. The pump supports speeds up to 3300 RPM, and the fans are PWM controlled. The Thermaltake Pacific CL360 data does not mention any lighting features. It is a standalone radiator component for custom builds. You would need to add separate lighting to the Pacific unit. The TOUGHLIQUID model offers integrated aesthetics out of the box. If you want visual effects without extra components, the AIO is the practical choice.
Socket compatibility
The Thermaltake TOUGHLIQUID 420 EX Pro supports Intel LGA 1851, LGA 1700, and AMD AM5 sockets. This ensures compatibility with the latest processors from both major CPU manufacturers. The Thermaltake Pacific CL360 data does not list specific socket compatibility. As a standalone radiator, it does not include a water block with mounting hardware. You must purchase a separate block compatible with your CPU socket. The TOUGHLIQUID model provides verified support for current and recent platforms, simplifying the build process for users with new hardware.
Pump performance
The Thermaltake TOUGHLIQUID 420 EX Pro includes a high-performance pump with motor speeds up to 3300 RPM. This is built into the all-in-one unit, ensuring consistent coolant flow without user configuration. The Thermaltake Pacific CL360 is a radiator only. It does not contain a pump. You must select and install your own pump for a custom loop. The Pacific unit relies on external components for circulation. The TOUGHLIQUID model offers a complete, pre-filled solution with a known pump speed, reducing the variables in your build.
Build complexity
The Thermaltake Pacific CL360 is a component for DIY liquid cooling. You must assemble the entire loop, including tubing, fittings, coolant, and a reservoir. This requires significant time and technical knowledge. The Thermaltake TOUGHLIQUID 420 EX Pro is an all-in-one cooler. It arrives pre-filled and ready to install. The AIO features magnetic fan connections to reduce cable clutter. The Pacific unit offers flexibility but demands a complex build. The TOUGHLIQUID model provides a straightforward installation for users who prefer a plug-and-play solution.
Choose the Right Thermaltake Cooling Solution
Custom loop builders needing high thermal capacity
The Pacific CL360 is a standalone 64mm thick copper radiator. Its triple-row flat tube design and high-density copper fins provide maximum heat dissipation. You get optimized heat transfer for both low and high airflow. The stainless steel frame adds durability while keeping weight low. This is the core component for a DIY loop, not a pre-filled unit.
Users wanting a complete plug-and-play cooling solution
The TOUGHLIQUID 420 EX Pro is a complete all-in-one cooler. It includes a high-performance pump with speeds up to 3300 RPM. The unit features ARGB lighting with an infinity-mirror effect. You get three 140mm fans with magnetic daisy-chaining to reduce cable clutter. It supports LGA 1851, LGA 1700, and AM5 sockets out of the box.
Those prioritizing larger radiator surface area
The TOUGHLIQUID 420 EX Pro features a 420mm radiator, which is larger than the 360mm Pacific CL360. This 20.4-inch length provides more surface area for heat exchange. The integrated design ensures all components are matched for performance. You do not need to source separate fans or tubing, as the cooler comes with everything needed for installation on supported CPU sockets.
The products compared
Thermaltake Pacific CL360 64mm Copper Radiator
Best for: High-performance cooling in spacious cases
- Radiator Size
- 360mm
- Material
- Copper
- Dimensions
- 17.4 × 6.53 × 3.8 inches
- Weight
- 1 pounds
View on Amazon: Thermaltake Pacific CL360 64mm Copper Radiator Affiliate link
This 360mm all-in-one cooler uses a 64mm thick copper radiator with a triple-row flat tube design. The high-density copper fins and brass tank maximize thermal capacity. Weighing just one pound, the stainless steel frame adds strength without bulk. It suits builders who want efficient heat dissipation in a compact, durable package.
Pros
- 64mm thick copper radiator for high thermal capacity
- Triple-row flat tube design with brass tank
- High-density copper fins at 14 FPI
- Stainless steel frame for durability
- Lightweight at one pound
Cons
- Thicker 64mm radiator may limit fitment in small cases
- Heavier build than standard thin radiators due to copper construction
- No mention of addressable RGB lighting or sync features
Good fit if
- You need maximum cooling performance from a copper radiator
- You have a case that supports 64mm thick radiators
- You prefer durable stainless steel construction
Skip if
- You require RGB lighting effects
- You have a case with strict height limits under 50mm
- You want a lighter weight solution
Verdict: Thermaltake Pacific CL360 Copper AIO is a robust cooling solution for users prioritizing thermal performance and build quality. It fits builders who have the space for a thick radiator and want reliable heat dissipation without flashy lighting.
Thermaltake TOUGHLIQUID 420 EX Pro ARGB
Best for: High-end LGA 1851/1700 and AM5 builds
- Radiator Size
- 420mm
- Socket Compatibility
- LGA 1851/1700, AM5
- Pump Speed
- 3300 RPM
- Fan Speed
- 2000 RPM
- Lighting Type
- ARGB
- Dimensions
- 20.4 × 8.2 × 6.1 inches
View on Amazon: Thermaltake TOUGHLIQUID 420 EX Pro ARGB Affiliate link
The Thermaltake TOUGHLIQUID 420 EX Pro is a 420mm all-in-one liquid cooler designed for high-performance builds. It features a pump speed up to 3300 RPM and fans reaching 2000 RPM. The unit supports ARGB lighting with an infinity-mirror effect on the water block. It includes MagForce 2.0 magnetic connectors for easier cable management. This cooler fits Intel LGA 1851/1700 and AMD AM5 sockets.
Pros
- 420mm radiator size for enhanced heat dissipation
- Pump speed up to 3300 RPM
- MagForce 2.0 magnetic fan daisy-chaining
- ARGB lighting with infinity-mirror effect
Cons
- Only supports LGA 1851, 1700, and AM5 sockets
- No mention of software control for lighting or fan curves
- Fixed 420mm size limits compatibility with smaller cases
Good fit if
- You need a large 420mm radiator for maximum cooling potential
- You use Intel LGA 1851, 1700, or AMD AM5 processors
- You prefer magnetic daisy-chaining to reduce cable clutter
Skip if
- You require support for older Intel or AMD sockets
- You are building in a case that cannot fit a 420mm radiator
- You need dedicated software for custom fan curves or lighting sync
Verdict: Thermaltake TOUGHLIQUID 420 EX Pro offers strong cooling specs for modern high-end platforms. It suits builders with spacious cases who want magnetic cable management and visible ARGB effects.
Specifications side by side
| Spec | Thermaltake Pacific CL360 64mm Copper Radiator | Thermaltake TOUGHLIQUID 420 EX Pro ARGB |
|---|---|---|
| Radiator Size | 360mm | 420mm |
| Socket Compatibility | not stated | LGA 1851/1700, AM5 |
| Pump Speed | not stated | 3300 RPM |
| Fan Speed | not stated | 2000 RPM |
| Lighting Type | not stated | ARGB |
| Lighting | not stated | ARGB |
| Material | Copper | not stated |
| Dimensions | 17.4 × 6.53 × 3.8 inches | 20.4 × 8.2 × 6.1 inches |
| Weight | 1 pounds | not stated |
| Size | 360 | 420mm |
| Model | CL-W191-CU00BL-A | CL-W401-PL14BL-A |
| Color | not stated | Black |
Frequently asked questions
Is the Thermaltake Pacific CL360 compatible with modern CPU sockets?
The provided data does not list specific socket compatibility for the Pacific CL360. It is described as a standalone copper radiator for custom loops. You must verify mounting hardware separately. In contrast, the TOUGHLIQUID 420 EX Pro explicitly supports LGA 1851, LGA 1700, and AM5 sockets. Check the manufacturer website for detailed bracket lists for the Pacific unit.
Does the TOUGHLIQUID 420 EX Pro include lighting effects?
Yes, the TOUGHLIQUID 420 EX Pro features ARGB lighting. This allows you to synchronize fan and pump illumination with your system. The Pacific CL360 is a bare copper radiator without any built-in LEDs. It relies on the fans you install for any visual effects. Choose the Toughliquid if visible lighting is a priority for your build.
Which cooler is heavier, the Pacific CL360 or the Toughliquid?
The Pacific CL360 weighs 1 pound. The TOUGHLIQUID 420 EX Pro weight is not specified in the data. You can expect the all-in-one unit to be heavier due to the pump and tubing. The Pacific radiator is lightweight because it contains only copper and fins. Consider case support strength when installing the larger Toughliquid model.
What is the physical width of the TOUGHLIQUID 420 EX Pro?
The TOUGHLIQUID 420 EX Pro has a width of 8.2 inches. This dimension refers to the height of the unit when mounted vertically. The Pacific CL360 measures 6.53 inches in width. Ensure your case has sufficient clearance for these dimensions. The Toughliquid is physically larger in overall footprint than the Pacific radiator.
Can I use the Pacific CL360 as a pre-filled AIO?
No, the Pacific CL360 is a standalone radiator for custom loops. It requires you to fill it with coolant yourself. The TOUGHLIQUID 420 EX Pro is a complete all-in-one cooler. It comes pre-filled and ready to install. If you want a plug-and-play solution, the Toughliquid is the correct choice. The Pacific is for DIY enthusiasts.
Does the TOUGHLIQUID 420 EX Pro support magnetic cable management?
Yes, the TOUGHLIQUID 420 EX Pro includes magnetic cable management. This feature helps you route tubes neatly around the radiator. The Pacific CL360 data does not mention this feature. It is a passive component without integrated cable management. You will need to manage cables manually if you choose the Pacific radiator.
Which model is better for LGA 1851 processors?
The TOUGHLIQUID 420 EX Pro is better for LGA 1851. It explicitly lists LGA 1851 support in its specifications. The Pacific CL360 data does not mention socket compatibility. It is a generic radiator for custom loops. For new Intel platforms, the Toughliquid provides guaranteed compatibility and optimized mounting hardware.
Is the Pacific CL360 thicker than the TOUGHLIQUID 420 EX Pro?
The Pacific CL360 has a 64mm thickness. The TOUGHLIQUID 420 EX Pro height is 6.1 inches, or approximately 155mm. This suggests the all-in-one unit is significantly thicker. The Pacific radiator is designed to fit standard 360mm slots. The Toughliquid requires more depth clearance in your case. Check your case specifications for depth limitations.