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Psyqtsuary 2 PCS vs Thermalright Assassin King 120 SE White ARGB CPU

Updated August 2026 — Psyqtsuary 2 PCS wins on ease of install, Thermalright Assassin King 120 SE White ARGB CPU wins on compatibility and cooling efficien.

The Thermalright Assassin King 120 SE offers superior cooling performance and advanced features, making it the better choice for high-performance builds.

Why Psyqtsuary 2 PCS is better

Price

The fan buckle is significantly cheaper at $4.49.

Weight

The fan buckle is lightweight at 2 grams.

Installation

The fan buckle has a simpler installation process.

Why Thermalright Assassin King 120 SE White ARGB CPU is better

Cooling

The Thermalright cooler provides advanced cooling with five heat pipes.

Noise Level

The Thermalright cooler operates at a lower noise level of ≤25.6 dB(A).

Compatibility

The Thermalright cooler supports multiple CPU sockets.

Overall score

Psyqtsuary 2 PCS
65
Thermalright Assassin King 120 SE White ARGB CPU
85

Specifications

SpecPsyqtsuary 2 PCSThermalright Assassin King 120 SE White ARGB CPU
MaterialStainless SteelAluminum
Fan SpeedN/A1550 RPM
Noise LevelN/A≤25.6 dB(A)
Heat PipesN/A5
Compatibility12cm FansIntel/AMD

Dimension comparison

Psyqtsuary 2 PCSThermalright Assassin King 120 SE White ARGB CPU

Price Comparison

The 2 PCS 12 CM CPU Heatsink Fan Buckle is priced at $4.49, while the Thermalright Assassin King 120 SE White ARGB CPU Air Cooler costs $19.82. This means that the fan buckle is about 77% cheaper than the CPU cooler, making it a budget-friendly option for those looking to enhance their cooling setup without breaking the bank. The significant price difference reflects the varying complexities and functionalities of the products. While the fan buckle serves a specific purpose of securing fans in place, the Thermalright cooler provides a comprehensive cooling solution for CPUs.

Build Quality and Material

The build quality of the 2 PCS 12 CM CPU Heatsink Fan Buckle is commendable, made from high-quality stainless steel, which ensures durability and resilience. In contrast, the Thermalright Assassin King 120 SE features an aluminum heat sink and is designed with metal fasteners to secure installation on both Intel and AMD platforms. While both products are designed for longevity, the fan buckle focuses on a lightweight and portable design, weighing only 2 grams, while the CPU cooler is more robust, weighing 0.64 kg (1.4 lb). This difference outlines the fundamental purpose of each product: the fan buckle is for securing fans, while the Thermalright cooler is for effective CPU cooling.

Installation Process

The installation process for the 2 PCS 12 CM CPU Heatsink Fan Buckle is user-friendly, requiring no complicated operations. Users simply clip them onto the outer fixing holes of their fans and attach to the radiator. In contrast, the Thermalright Assassin King 120 SE, while also designed for straightforward installation, includes specific mounting plates and fasteners to accommodate various CPU socket platforms. The simplicity of the fan buckle's installation makes it ideal for beginners or those looking for a quick solution, while the Thermalright cooler's slightly more complex setup caters to those needing a more robust cooling system.

Cooling Performance

The 2 PCS 12 CM CPU Heatsink Fan Buckle enhances the cooling performance of existing fans by ensuring they stay securely in place, which optimizes heat dissipation and helps maintain proper CPU operation. However, the Thermalright Assassin King 120 SE offers a more advanced cooling solution, equipped with five heat pipes and a PWM fan that operates at a maximum speed of 1550 RPM. This cooler can deliver an airflow of 66.17 CFM while maintaining a noise level of no more than 25.6 dB(A), showcasing its ability to provide efficient cooling with minimal noise. For users prioritizing high-performance cooling, the Thermalright product is a clear choice.

Design and Aesthetics

The design of the 2 PCS 12 CM CPU Heatsink Fan Buckle is functional and elegant, featuring a silver finish that adds a clean look to any setup. Its compact size and lightweight structure make it easy to store and transport. On the other hand, the Thermalright Assassin King 120 SE not only focuses on function but also incorporates ARGB lighting effects, adding a visually appealing element to a gaming or high-performance PC build. The cooler's dimensions of 120(L)x73(W)x148(H)mm also allow it to fit in medium-sized computer cases, balancing aesthetics with practicality.

Compatibility

When it comes to compatibility, the 2 PCS 12 CM CPU Heatsink Fan Buckle is versatile enough to fit various 12 cm fans, making it a practical addition to many existing setups. In contrast, the Thermalright Assassin King 120 SE is explicitly designed for a range of CPU sockets, including Intel’s LGA 1700, 1150, 1151, 1200, and AMD’s AM4. This specialized compatibility ensures that users can easily install the cooler on their specific CPU type, which is vital for maximizing performance in their systems. Therefore, for users with specific CPU requirements, the Thermalright cooler offers a tailored solution.

Brand Reputation

Psyqtsuary, the brand behind the 2 PCS 12 CM CPU Heatsink Fan Buckle, is less recognized than Thermalright, which has over 20 years of experience in the market. Thermalright has built a reputation for developing high-quality computer accessories, including CPU coolers and thermal solutions. This established credibility can lead to greater consumer trust and assurance regarding product performance and reliability. While Psyqtsuary offers a solid product at an attractive price, Thermalright's extensive industry experience might influence buyers seeking long-term investment in their cooling solutions.

Which should you buy?

Choosing between the 2 PCS 12 CM CPU Heatsink Fan Buckle and the Thermalright Assassin King 120 SE ultimately depends on your needs. If you are looking for an economical way to secure your CPU fans and improve airflow without spending much, the fan buckle is an excellent choice at just $4.49. However, if you seek a comprehensive cooling solution for a performance-oriented build, the Thermalright cooler, priced at $19.82, provides advanced features and proven performance. Assess your specific requirements and budget to make the best decision for your computer setup.