Sudokoo CPU Cooler Bracket for SK620 Series: Air Cooler Mounting Bracket Kit for vs Thermalright Assassin X 120R SE V2 CPU Air Cooler
Updated August 2026 — The Thermalright Assassin X 120R SE V2 offers superior cooling performance and build quality compared to the Sudokoo CPU Cooler Bracket, making it the better choice for comprehensive CPU cooling solutions.
The Thermalright Assassin X 120R SE V2 offers superior cooling performance and build quality compared to the Sudokoo CPU Cooler Bracket, making it the better choice for comprehensive CPU cooling solutions.
Why Sudokoo CPU Cooler Bracket for SK620 Series: Air Cooler Mounting Bracket Kit for is better
price
Sudokoo is C$14.99, cheaper than Thermalright at C$23.59.
installation
Sudokoo has a simpler installation process.
specific use
Sudokoo is tailored for SK620 series coolers.
Why Thermalright Assassin X 120R SE V2 CPU Air Cooler is better
cooling efficiency
Thermalright has a PWM fan with 66.17 CFM airflow.
build quality
Thermalright uses industrial strength materials.
brand reputation
Thermalright has over 20 years of experience.
Overall score
Specifications
| Spec | Sudokoo CPU Cooler Bracket for SK620 Series: Air Cooler Mounting Bracket Kit for | Thermalright Assassin X 120R SE V2 CPU Air Cooler |
|---|---|---|
| Price | C$14.99 | C$23.59 |
| Compatibility | AM4, AM5 | LGA1150-1700, AM4, AM5 |
| Material | Metal | PBT + PC |
| Airflow | N/A | 66.17 CFM |
| Installation | Easy | Moderate |
Dimension comparison
Pricing Comparison
In terms of pricing, the Sudokoo CPU Cooler Bracket is more budget-friendly than the Thermalright Assassin X 120R SE V2 CPU Air Cooler. The Sudokoo bracket is priced at C$14.99, while the Thermalright cooler costs C$23.59. This makes the Sudokoo bracket about 36% cheaper than the Thermalright cooler. For users who are simply looking for a mounting solution for their SK620 series cooler, the Sudokoo offers an economical choice. However, those seeking a comprehensive cooling solution may find the extra cost of the Thermalright justified given its advanced features and performance.
Product Use and Functionality
The Sudokoo CPU Cooler Bracket is specifically designed for the Sudokoo SK620 series air cooler and focuses primarily on providing installation options for various CPU sockets. It is compatible with AM4, AM5, and several Intel socket models, making it versatile for different builds. Conversely, the Thermalright Assassin X 120R SE V2 is a complete CPU air cooler that incorporates a PWM fan for efficient cooling and operates at a noise level of 25.6 dB(A). While the Sudokoo bracket serves a functional purpose, the Thermalright cooler offers a more integrated solution for CPU cooling, which could benefit users looking for enhanced thermal performance.
Build Quality and Materials
The build quality of the Sudokoo CPU Cooler Bracket is commendable, as it is constructed from durable metal designed to resist deformation and wear. It also serves as a rigid fixed frame for radiators. On the other hand, the Thermalright Assassin X 120R SE V2 is made from industrial strength PBT and PC materials, providing a high level of durability and safety. The use of 4×6mm heat pipes and S-FDB bearings ensures that the Thermalright cooler not only performs efficiently but also has a long service life of up to 20,000 hours. This focus on build quality may make the Thermalright cooler a more reliable option for long-term use.
Installation Process
The Sudokoo CPU Cooler Bracket is designed for easy installation, including both AMD and Intel mounting brackets along with a complete set of screws. Users can follow instructions or an installation video to complete the setup. The Thermalright Assassin X 120R SE V2 also emphasizes ease of installation, providing mounting plates and fastener parts for various CPU socket platforms. However, the additional components required for full assembly of a cooler may make the overall setup of the Thermalright slightly more complex than that of the Sudokoo bracket, which is primarily focused on mounting.
Cooling Efficiency
When it comes to cooling efficiency, the Thermalright Assassin X 120R SE V2 stands out significantly with its PWM fan that operates at a speed of 1550 RPM and can produce an airflow of 66.17 CFM. This high airflow capability, combined with a noise level of only 25.6 dB(A), suggests it can efficiently cool a CPU while maintaining a quiet operation. In contrast, the Sudokoo CPU Cooler Bracket does not provide any cooling capabilities on its own, as it is merely a mounting solution. Users looking to enhance their CPU cooling will find the Thermalright to be a much more effective choice.
Compatibility
Both products offer broad compatibility with various CPU sockets, but differ in their intended purposes. The Sudokoo CPU Cooler Bracket is compatible with AM4, AM5, and various Intel sockets, specifically tailored for the Sudokoo SK620 series. Meanwhile, the Thermalright Assassin X 120R SE V2 supports a wider range of sockets, including Intel LGA 1150 through 1700 and AMD AM4/AM5, making it a flexible choice for different setups. This compatibility may appeal to users looking to upgrade or build new systems using multiple types of CPUs.
Brand Reputation
The reputation of a brand can influence purchasing decisions. Sudokoo is a relatively new entrant focusing on specific cooling solutions, such as mounting brackets for their SK620 series. In contrast, Thermalright has over 20 years of experience in the market, well-known for its extensive range of computer cooling products. This established reputation may provide potential buyers with more confidence in the reliability and performance of the Thermalright Assassin X 120R SE V2, especially for those seeking proven cooling solutions.
Which should you buy?
Choosing between the Sudokoo CPU Cooler Bracket and the Thermalright Assassin X 120R SE V2 depends on your specific needs. If you require an affordable and straightforward mounting solution for an SK620 series cooler, the Sudokoo bracket is an excellent choice at C$14.99. However, if you are in the market for a comprehensive cooling solution with efficient airflow and quieter operation, the Thermalright cooler, priced at C$23.59, would be a more suitable option. Ultimately, the decision should be based on whether you prioritise budget considerations or cooling performance.
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