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Thermalright Peerless Assassin 120 SE V2 CPU Cooler vs Cooler Master Hyper 212 Halo Black CPU Air Cooler

Updated August 2026The Thermalright Peerless Assassin 120 SE V2 offers superior cooling performance and compatibility, while the Cooler Master Hyper 212 Halo Black is more budget-friendly and visually appealing.

The Thermalright Peerless Assassin 120 SE V2 offers superior cooling performance and compatibility, while the Cooler Master Hyper 212 Halo Black is more budget-friendly and visually appealing.

Why Thermalright Peerless Assassin 120 SE V2 CPU Cooler is better

Cooling Performance

Higher TDP rating of 265W compared to Cooler Master's unspecified TDP.

Compatibility

Supports a wider range of Intel and AMD sockets.

Noise Levels

Explicitly rated maximum noise level of 29.5 dB(A).

Why Cooler Master Hyper 212 Halo Black CPU Air Cooler is better

Price

Lower price of C$43.95 compared to C$54.90.

Design

Sleek black aluminum top cover with ARGB lighting.

Compact Size

Designed for wide chassis compatibility with a height of 154mm.

Overall score

Thermalright Peerless Assassin 120 SE V2 CPU Cooler
85
Cooler Master Hyper 212 Halo Black CPU Air Cooler
75

Specifications

SpecThermalright Peerless Assassin 120 SE V2 CPU CoolerCooler Master Hyper 212 Halo Black CPU Air Cooler
TDP265WN/A
Airflow88.19 CFMN/A
Noise Level29.5 dB(A)N/A
Socket SupportIntel LGA 1851/1700/1200/115X; AMD AM4/AM5N/A
Fan TypePWMN/A

Dimension comparison

Thermalright Peerless Assassin 120 SE V2 CPU CoolerCooler Master Hyper 212 Halo Black CPU Air Cooler

Price Comparison

When it comes to pricing, the Cooler Master Hyper 212 Halo Black is more budget-friendly at C$43.95 compared to the Thermalright Peerless Assassin 120 SE V2, which retails for C$54.90. This represents a difference of C$11.05, making the Cooler Master option a more accessible choice for those looking to save on their CPU cooling solution. For users who are conscious of spending, this price difference could significantly influence their purchasing decision, especially as both products offer competitive performance in the CPU cooling market.

Design and Aesthetics

In terms of design, the Cooler Master Hyper 212 Halo Black features a sleek black aluminium top cover that adds a modern touch to any build. Its dual loop ARGB lighting enhances the visual appeal while maintaining functionality. Conversely, the Thermalright Peerless Assassin 120 SE V2 boasts a more utilitarian design with aluminium fins and a pure copper base. While both cooler designs are functional, the Cooler Master’s aesthetic enhancements make it more suitable for users who prioritize visual impact in their setups, particularly with its improved airflow and stunning lighting features.

Cooling Performance

The Thermalright Peerless Assassin 120 SE V2 promises a high cooling performance, with a thermal design power (TDP) of up to 265W, making it a formidable option for overclocked CPUs. It utilises six 6mm heat pipes and a dual fan setup, delivering an airflow of 88.19 CFM at a noise level of just 29.5 dB(A). On the other hand, although the Cooler Master Hyper 212 Halo Black does not specify its TDP, it features enlarged fan blades designed to improve airflow efficiency. While both coolers aim to provide effective cooling, the Thermalright model's specifications suggest a stronger performance for more demanding CPU setups.

Compatibility

Compatibility is a crucial factor in choosing a CPU cooler. The Thermalright Peerless Assassin 120 SE V2 supports a range of Intel and AMD sockets, including Intel LGA 1851, 1700, 1200, and 115X, as well as AMD AM4 and AM5. This broad compatibility ensures that it can fit into various systems without issue. In comparison, the Cooler Master Hyper 212 Halo Black is also designed for wide chassis compatibility but does not specify the exact socket support in the provided data. For users with specific CPU requirements, the Thermalright’s detailed compatibility information may make it the more reliable option.

Noise Levels

In terms of noise levels, the Thermalright Peerless Assassin 120 SE V2 operates at a maximum noise level of 29.5 dB(A), which is quite low for a CPU cooler, ensuring that it remains unobtrusive even under load. The Cooler Master Hyper 212 Halo Black does not provide specific noise level data; however, its design suggests a focus on maintaining efficient airflow without excessive noise. While both coolers aim to provide quiet operation, the explicit noise specification of the Thermalright model gives it an edge for users who are particularly sensitive to noise during operation.

Installation Process

The installation process can significantly impact user experience. The Thermalright Peerless Assassin 120 SE V2 comes equipped with metal fasteners for both Intel and AMD platforms, along with installation instructions to facilitate a smoother setup. This level of support can be particularly beneficial for less experienced builders. While the Cooler Master Hyper 212 Halo Black highlights a redesigned hybrid frame for stability, it lacks detailed installation information in the provided data. Consequently, the Thermalright cooler may be the preferred choice for those who value straightforward installation.

Brand Reputation

Both Thermalright and Cooler Master are reputable brands in the CPU cooling market, known for their quality products. Thermalright is often celebrated for its innovative designs and effective cooling solutions, while Cooler Master is recognized for its aesthetic appeal and solid performance. The choice between the two may come down to brand loyalty or past experiences, as both brands have a history of satisfying customer needs in different ways. Ultimately, users may want to consider which brand aligns more closely with their expectations and preferences.

Which should you buy?

Deciding between the Thermalright Peerless Assassin 120 SE V2 and the Cooler Master Hyper 212 Halo Black depends largely on your specific needs and priorities. If budget is a primary concern, the Cooler Master option at C$43.95 offers a stylish design and decent performance at a lower price point. However, if you require superior cooling performance for high-end CPUs, the Thermalright model may be worth the extra investment at C$54.90, given its higher TDP rating and comprehensive compatibility. Additionally, the Thermalright cooler's explicit noise level specification and installation support further enhance its appeal for those seeking reliability and ease of use. Ultimately, both options have their strengths, and the best choice will hinge on the individual user’s requirements and preferences in CPU cooling.

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Thermalright Peerless Assassin 120 SE V2 CPU Cooler vs Cooler Master Hyper 212 Halo Black CPU Air Cooler | versusfinder