Cooler Master Hyper 212 Black Edition CPU Air Coolor vs Thermalright Assassin X 120 SE CPU Air Cooler
Updated August 2026 — The Thermalright Assassin X 120 SE offers better cooling performance and is more budget-friendly, making it the superior choice for most users.
The Thermalright Assassin X 120 SE offers better cooling performance and is more budget-friendly, making it the superior choice for most users.
Why Cooler Master Hyper 212 Black Edition CPU Air Coolor is better
design
Premium aesthetic appeal
compatibility
Broader CPU socket support
brand
Established reputation in cooling
Why Thermalright Assassin X 120 SE CPU Air Cooler is better
price
Lower price point
air flow
Higher maximum air flow
noise
Slightly quieter operation
Overall score
Specifications
| Spec | Cooler Master Hyper 212 Black Edition CPU Air Coolor | Thermalright Assassin X 120 SE CPU Air Cooler |
|---|---|---|
| Current Price | C$34.98 | C$25.59 |
| Max Air Flow | 42 CFM | 66.17 CFM |
| Noise Level | 26.0 dB | 25.6 dB |
| Socket Support | Multiple Intel/AMD | Intel 115X/1200/1700/17XX, AMD AM4 |
| Fan Design | Snap and Play | Standard PWM |
Dimension comparison
Price Comparison
The Cooler Master Hyper 212 Black Edition is priced at C$34.98, while the Thermalright Assassin X 120 SE is more budget-friendly at C$25.59. This represents a difference of C$9.39, with the Cooler Master option being the more expensive choice. If budget is your primary concern, the Thermalright Assassin X 120 SE offers a solid performance at a lower price point, making it an appealing option for those looking to save.
Cooling Performance
The Cooler Master Hyper 212 Black Edition features a maximum air flow of 42 CFM, while the Thermalright Assassin X 120 SE boasts a higher maximum air flow of 66.17 CFM. This significant difference suggests that the Thermalright may provide better cooling performance under load. Moreover, the Noise Level for the Cooler Master is rated at 26.0 decibels, which is slightly higher than the Thermalright's 25.6 decibels. Therefore, if optimal cooling is your aim, the Thermalright Assassin X 120 SE stands out as the superior choice in terms of both air flow and noise level.
Build and Design
The Cooler Master Hyper 212 Black Edition is designed with an aluminum top cover and a sleek, jet-black finish, giving it a premium appearance. In contrast, the Thermalright Assassin X 120 SE features a more utilitarian design, focusing on functionality over aesthetics. While the Hyper 212 is known for its premium look, the Thermalright's design includes a heat sink made of aluminum and metal fasteners for secure installation. The aesthetic appeal of the Cooler Master may attract some users, but those prioritizing functionality may favour the straightforward design of the Thermalright.
Installation and Compatibility
Both coolers offer easy installation, but the Cooler Master Hyper 212 Black Edition features a snap-and-play fan bracket design that simplifies upgrades and removal. This user-friendly approach can be particularly beneficial for those who frequently change their components. In terms of CPU socket compatibility, the Hyper 212 supports a broader range of Intel and AMD sockets including LGA2066, LGA2011 v3, and AM4, while the Thermalright Assassin X 120 SE supports Intel 115X/1200/1700/17XX and AMD AM4. If you need extensive compatibility, the Cooler Master Hyper 212 may be the better fit.
Noise Levels
When it comes to noise levels, the Cooler Master Hyper 212 Black Edition operates at 26.0 decibels, while the Thermalright Assassin X 120 SE operates slightly quieter at 25.6 decibels. Although the difference is marginal, the Thermalright cooler is positioned as a slightly quieter option during operation. For users who prioritise a silent environment, this small advantage could tip the scales in favour of the Thermalright Assassin X 120 SE.
Brand Reputation
Cooler Master is a well-established brand known for its quality products in the cooling sector, and the Hyper 212 Black Edition has built a reputation as a reliable air cooler. Thermalright, on the other hand, has a strong presence in both domestic and international markets with over 20 years of experience. While both brands offer quality products, Cooler Master's long-standing reputation for performance may sway some users towards the Hyper 212.
User Feedback
While specific user feedback is not provided in the data, both products have a history of positive reception within their respective markets. The Cooler Master Hyper 212 Black Edition is often praised for its effective cooling performance and aesthetic design, while the Thermalright Assassin X 120 SE is recognized for its value and effective cooling capabilities. However, the performance metrics suggest that the Thermalright may have an edge when it comes to air flow, which could translate into better real-world performance.
Which should you buy?
Choosing between the Cooler Master Hyper 212 Black Edition and the Thermalright Assassin X 120 SE ultimately comes down to your specific needs. If you are looking for a cooler with a premium design, extensive compatibility, and a well-established reputation, the Cooler Master Hyper 212 Black Edition is a strong contender. However, if budget, superior air flow, and slightly quieter operation are your main concerns, the Thermalright Assassin X 120 SE proves to be an excellent and cost-effective choice. Each cooler has its strengths, so consider what features matter most to you before making your decision.
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