ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU vs Thermalright PS120SE CPU Air Cooler, 7 Heat Pipes
Updated July 2026 — ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU wins on length and weight, Thermalright PS120SE CPU Air Cooler, 7 Heat Pipes wins on height and width.
The ARCTIC Liquid Freezer III Pro offers superior cooling performance and aesthetics, while the Thermalright PS120SE is a budget-friendly option with solid performance.
Why ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU is better
Cooling Performance
Superior water cooling system
Aesthetics
Modern A-RGB lighting
Noise Levels
Quieter operation under load
Why Thermalright PS120SE CPU Air Cooler, 7 Heat Pipes is better
Price
More affordable option
Compatibility
Supports a wide range of sockets
Reliability
Proven air cooling technology
Overall score
Specifications
| Spec | ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU | Thermalright PS120SE CPU Air Cooler, 7 Heat Pipes |
|---|---|---|
| Cooling Type | Liquid | Air |
| Max TDP | N/A | 280W |
| Noise Level | ≤25 dB(A) | ≤25.6 dB(A) |
| Fan Speed | PWM | 1500 RPM |
| Socket Support | AM5/AM4, LGA1700 | AM4/AM5, LGA1700 |
Dimension comparison
Introduction to CPU Coolers
In the world of PC building, choosing the right CPU cooler is crucial for optimal performance and longevity. This article compares the ARCTIC Liquid Freezer III Pro 360 A-RGB and the Thermalright PS120SE CPU Air Cooler, examining their features, performance, and value. Each cooler brings unique attributes to the table, catering to different user needs and budgets.
Design and Build Quality
When it comes to design, the ARCTIC Liquid Freezer III Pro presents a sleek and modern aesthetic with its A-RGB lighting and black finish. It features a 38 mm radiator and utilizes a water cooling system with three 120 mm fans, which contributes to a visually appealing and effective cooling solution. In contrast, the Thermalright PS120SE opts for a more traditional air cooling design, featuring seven heat pipes and dual 120 mm fans. While the PS120SE is designed for reliability, its visual appeal may not match that of the ARCTIC cooler, particularly for users who value aesthetics in their build.
Cooling Performance
The ARCTIC Liquid Freezer III Pro is designed for high-performance cooling, capable of handling intense workloads thanks to its efficient water cooling system. The integrated VRM fan further enhances cooling efficiency, ensuring stable performance under load. The Thermalright PS120SE, while an air cooler, features the AGHP 4.0 technology, which allows it to manage a Thermal Design Power (TDP) of up to 280W, making it capable of cooling high-performance CPUs as well. However, it may not match the extreme cooling capabilities of the ARCTIC cooler, particularly in overclocked scenarios.
Noise Levels
Noise levels are an essential factor for many users, especially those seeking a quiet computing environment. The ARCTIC Liquid Freezer III Pro is engineered for low noise operation, particularly at low speeds, thanks to its P12 PRO fans. This design ensures that users experience optimal cooling with minimal noise interference. The Thermalright PS120SE also boasts a relatively quiet operation, with a maximum noise level of 25.6 dB(A). While both coolers are designed to operate quietly, the ARCTIC cooler may provide a more silent experience under load due to its PWM-controlled fans.
Installation and Compatibility
Installation ease can significantly affect user experience. The ARCTIC Liquid Freezer III Pro features a native offset mounting system that simplifies setup for both Intel and AMD platforms, specifically supporting AMD AM5/AM4 and Intel LGA1851/1700. The Thermalright PS120SE also emphasizes compatibility, supporting a wide range of Intel and AMD sockets, including LGA1700 and AM4/AM5. However, the PS120SE's bulkier design may pose challenges in tighter cases compared to the more compact ARCTIC unit.
Price Comparison
Price is a crucial consideration for many buyers. The ARCTIC Liquid Freezer III Pro is priced at $94.99, making it a premium option in the CPU cooler market. On the other hand, the Thermalright PS120SE offers a more budget-friendly price point at $35.90, which is about 62% cheaper than the ARCTIC cooler. This significant price difference may appeal to budget-conscious users or those seeking a reliable cooler without breaking the bank.
Brand Reputation and Market Presence
Brand reputation can influence purchasing decisions. ARCTIC has built a solid standing in the cooling industry, known for high-performance products that blend aesthetics with functionality. The Liquid Freezer III Pro exemplifies this commitment to quality and innovation. Conversely, Thermalright has over 20 years of experience in the cooler market, with a strong focus on research and development. Its PS120SE is a testament to the brand's dedication to performance and reliability, making it a popular choice among users looking for dependable cooling solutions.
User Experience and Feedback
User experience can vary significantly based on individual needs and expectations. The ARCTIC Liquid Freezer III Pro typically receives praise for its outstanding cooling performance and aesthetic appeal, making it a favorite among gamers and enthusiasts. The integrated VRM fan and low noise levels enhance its reputation. The Thermalright PS120SE, while not as visually striking, is lauded for its solid performance and affordability, attracting users who prioritize functionality over aesthetics.
Which should you buy?
Deciding between the ARCTIC Liquid Freezer III Pro 360 and the Thermalright PS120SE ultimately hinges on your specific needs and budget. If you seek top-tier cooling performance, aesthetic appeal, and are willing to invest roughly $94.99, the ARCTIC cooler stands out as the clear choice. However, if you are on a tighter budget and still desire effective cooling for your system, the Thermalright PS120SE, priced at $35.90, offers exceptional value without compromising performance. Each cooler has its strengths, making them suitable for different types of users in the ever-evolving landscape of PC cooling solutions.

