vsversusfinder

Thermalright Assassin X 120R Digital ARGB Black CPU Cooler vs Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler

Updated August 2026The Thermalright Frozen Notte 240 offers superior cooling performance and quieter operation, while the Assassin X 120R provides a more affordable and compact solution.

The Thermalright Frozen Notte 240 offers superior cooling performance and quieter operation, while the Assassin X 120R provides a more affordable and compact solution.

Why Thermalright Assassin X 120R Digital ARGB Black CPU Cooler is better

Price

Assassin X 120R costs C$32.90 vs Frozen Notte 240 at C$63.90

Compact Size

Assassin X 120R height 151mm fits more cases

Installation Ease

Assassin X 120R simpler installation without water cooling

Why Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler is better

Cooling Performance

Frozen Notte 240 has dual fans and higher airflow (72.37 CFM vs 70.84 CFM)

Noise Level

Frozen Notte 240 quieter at ≤27.7 dB(A) vs Assassin X 120R ≤29.8 dB(A)

Design & Aesthetics

Frozen Notte 240 has premium copper base and dual ARGB fans

Overall score

Thermalright Assassin X 120R Digital ARGB Black CPU Cooler
65
Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler
85

Specifications

SpecThermalright Assassin X 120R Digital ARGB Black CPU CoolerThermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler
PriceC$32.90C$63.90
Fan Speed2000 RPM2000 RPM (fans), 5300 RPM (pump)
Airflow70.84 CFM72.37 CFM
Noise Level≤ 29.8 dB(A)≤ 27.7 dB(A)
Height / Size151 mm height240 mm radiator, requires >250 mm case width
CompatibilityIntel LGA 1851/1700/1150/1151/1155/1156/1200; AMD AM4/AM5Intel LGA 1150/1151/1155/1156/1200/1700/2011/2066; AMD AM4/AM5/AM2/AM2+/AM3/AM3+/FM1/FM2/FM2+
LightingARGB synchronized with motherboardARGB synchronized with motherboard, dual fan + pump lighting

Dimension comparison

Thermalright Assassin X 120R Digital ARGB Black CPU CoolerThermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler

Overview of the Thermalright Assassin X 120R Digital ARGB Black CPU Cooler

The Thermalright Assassin X 120R Digital ARGB Black CPU Cooler is priced at C$32.90 and offers a compact cooling solution with an overall height of 151mm. This cooler features a fan speed of 2000 RPM, delivering an impressive air volume of 70.84 CFM while maintaining a noise level of ≤ 29.8 dB(A). Its design incorporates symmetrical all-aluminum fins, enhancing both aesthetics and heat dissipation efficiency. Moreover, the ARGB lighting is synchronized with the motherboard, providing a visually appealing illumination effect that complements its performance.

Overview of the Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler

The Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler comes at a higher price of C$63.90 but promises superior cooling performance. This product employs a dual-fan configuration, with each fan capable of reaching 2000 RPM and offering a maximum airflow of 72.37 CFM. The noise level is relatively quieter at ≤ 27.7 dB(A). Its advanced design includes a full copper mirror plane base for the water block and a high-performance cold head that can operate at speeds up to 5300 RPM. The ARGB lighting integrates seamlessly with the motherboard, enriching the aesthetic appeal of your build.

Cooling Performance

In terms of cooling performance, the Frozen Notte 240 significantly outshines the Assassin X 120R. The water cooler's dual fans and advanced design allow it to maintain a lower CPU temperature under load, thanks to its higher airflow capability of up to 72.37 CFM. In contrast, the Assassin X 120R, with a maximum airflow of 70.84 CFM, may not be as effective in high-performance scenarios. The 240mm configuration of the Frozen Notte also facilitates better heat dissipation, making it more suitable for overclocking and demanding applications.

Noise Levels

Both coolers operate within a similar noise range, with the Assassin X 120R producing noise levels of ≤ 29.8 dB(A) and the Frozen Notte 240 being slightly quieter at ≤ 27.7 dB(A). While the difference in noise output may not be highly noticeable during typical operations, the Frozen Notte 240 could offer a quieter experience, especially under heavy loads. This factor may appeal to users who prioritise a silent computing environment.

Design and Aesthetics

The design elements of both coolers cater to aesthetic preferences, but they differ in execution. The Assassin X 120R features a compact and symmetrical all-aluminum heat sink that appeals to minimalistic builds. Its ARGB lighting, synchronized with the motherboard, allows for vibrant colour effects. Conversely, the Frozen Notte 240 boasts a more robust and intricate design with a full copper base and acrylic top cover, enhancing its premium feel. The dual fan setup, combined with rich ARGB lighting, creates a striking visual impact, making it suitable for users who want to showcase their builds.

Compatibility

When considering compatibility, both products support a wide range of Intel and AMD sockets. The Assassin X 120R is compatible with Intel LGA 1851/1700/1150/1151/1155/1156/1200 and AMD AM4/AM5 sockets. The Frozen Notte 240 supports a similar range, including Intel LGA 1150/1151/1155/1156/1200/1700/2011/2066 and AMD AM4/AM5/AM2/AM2+/AM3/AM3+/FM1/FM2/FM2+. However, the Frozen Notte's dual fan and radiator setup may require a case width of at least 250mm, which could limit its compatibility with smaller cases compared to the more compact Assassin X 120R.

Installation Process

Both coolers are designed for relatively easy installation, but the processes differ due to their designs. The Assassin X 120R includes installation accessories and a user-friendly manual, making it straightforward for users to set up. The Frozen Notte 240, while also equipped with installation hardware, involves a more complex setup due to the water-cooling components, which may require additional care and knowledge. Users new to liquid cooling might find the Assassin X 120R simpler to install.

Which should you buy?

Choosing between the Thermalright Assassin X 120R Digital ARGB Black CPU Cooler and the Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler ultimately depends on your specific needs. If you're looking for an affordable, compact cooler that delivers decent performance without excessive noise, the Assassin X 120R at C$32.90 is a solid choice. However, if you require superior cooling performance, especially for high-demand tasks, and are willing to invest more—C$63.90—the Frozen Notte 240 offers greater efficiency and aesthetic appeal with its robust design and impressive ARGB features.

versusfinder.com is a participant in the Amazon.ca Associates Program. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.