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Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler vs Thermalright SI-100 White ARGB CPU Air Cooler

Updated August 2026The Thermalright Frozen Notte 240 offers superior cooling performance and longevity, making it the better choice for high-performance builds, while the SI-100 is a budget-friendly option for compact systems.

The Thermalright Frozen Notte 240 offers superior cooling performance and longevity, making it the better choice for high-performance builds, while the SI-100 is a budget-friendly option for compact systems.

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

Cooling Performance

Water cooling design provides better cooling under heavy loads.

Lifespan

Water-cooling head lasts up to 40,000 hours.

Design

Sleek black finish with advanced ARGB lighting.

Why Thermalright SI-100 White ARGB CPU Air Cooler is better

Price

More affordable at C$35.90.

Size

Compact design fits smaller cases.

Ease of Installation

Simpler installation for entry-level builds.

Overall score

Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler
85
Thermalright SI-100 White ARGB CPU Air Cooler
65

Specifications

SpecThermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU CoolerThermalright SI-100 White ARGB CPU Air Cooler
Cooling TypeWaterAir
Max RPM53002000
Noise Level27.7 dBA27.7 dBA
ARGB SyncYesYes
CompatibilityExtensiveLimited

Dimension comparison

Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU CoolerThermalright SI-100 White ARGB CPU Air Cooler

Price Comparison

When it comes to price, the Thermalright SI-100 White ARGB CPU Air Cooler is significantly more affordable at C$35.90 compared to the Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler, which retails for C$63.90. This price difference of C$28.00 makes the SI-100 a compelling option for budget-conscious consumers or those building a more economical system. While the Frozen Notte offers advanced water cooling technology and features, the SI-100 provides excellent cooling performance at a fraction of the cost, making it ideal for entry-level builds or smaller cases.

Cooling Performance

The Thermalright Frozen Notte 240 boasts a robust cooling capability with its water cooling design, featuring a high-performance cold head that operates at speeds of up to 5300 RPM. This allows it to provide superior cooling, especially under heavy loads. In contrast, the Thermalright SI-100, using a traditional air cooling setup, reaches a maximum fan speed of 2000 RPM. While both coolers achieve an air volume of 72.37 CFM, the Frozen Notte benefits from the efficiency of liquid cooling, making it more suitable for high-performance CPUs or overclocking scenarios.

Design and Aesthetics

In terms of design, the Thermalright Frozen Notte 240 features a sleek black finish with ARGB lighting that can synchronise with motherboard lighting, creating an impressive visual effect. The water block has a full copper mirror plane base, contributing not only to aesthetics but also to its cooling efficiency. Conversely, the SI-100's design is more understated with a white finish, which may appeal to users looking for a clean look in their builds. While both products incorporate ARGB lighting, the Frozen Notte's more elaborate design and cooling setup give it a distinct edge in terms of visual flair.

Installation and Compatibility

The installation process for both coolers is straightforward, but they cater to different needs. The Thermalright Frozen Notte 240 supports a wide range of Intel and AMD sockets, including LGA 1150, 1151, 1155, 1156, 1200, 1700, 2011, 2066, and multiple AMD formats. The installation requires a chassis width greater than 250mm, which may limit its compatibility with smaller cases. The Thermalright SI-100, however, is designed to fit smaller and medium-sized cases with a height of only 100mm. This makes it more accessible for users with space constraints or those building compact systems.

Noise Levels

In terms of acoustics, both coolers operate at a maximum noise level of 27.7 dBA, ensuring quiet performance during operation. However, the Frozen Notte’s PWM fans can automatically adjust their speed based on CPU temperature, potentially making it even quieter under low load conditions. While the SI-100 also features PWM functionality, its design as an air cooler may not be as efficient in reducing noise during peak performance. Ultimately, users seeking a quiet system may find the Frozen Notte more advantageous, especially in high-demand scenarios.

Build Quality and Lifespan

Both products are built with quality materials, but they differ in their expected lifespans. The Thermalright Frozen Notte 240 is designed for longevity with a water-cooling head life of up to 40,000 hours, which is significantly higher than the SI-100's 20,000 hours of service life due to its AGHP technique. The use of high-quality copper and aluminum alloy in the Frozen Notte further enhances its durability. In contrast, the SI-100 employs industrial-grade materials and S-FDB v2.0 bearings, ensuring it still offers a solid longevity, but it may not match the endurance of the water-cooled alternative.

User Experience and Brand Reputation

Thermalright has a solid reputation in the CPU cooler market, with over 20 years of experience in developing high-quality cooling solutions. Both the Frozen Notte and SI-100 reflect this legacy, offering products that are well-regarded for their performance and reliability. User feedback often highlights the effectiveness of both coolers, though the Frozen Notte tends to receive praise for its advanced cooling technology and aesthetic appeal, while the SI-100 is often noted for its value and ease of installation, particularly in smaller builds.

Which should you buy?

Ultimately, the choice between the Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler and the Thermalright SI-100 White ARGB CPU Air Cooler comes down to your specific needs and budget. If you're looking for advanced cooling performance, aesthetic appeal, and plan to use a high-performance CPU, the Frozen Notte is worth the investment at C$63.90. However, if you're on a tighter budget or building a compact system, the SI-100 at C$35.90 offers excellent cooling capabilities with a lower price tag, making it a great choice for less demanding setups.

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Thermalright Frozen Notte 240 Black ARGB V2 Water Cooling CPU Cooler vs Thermalright SI-100 White ARGB CPU Air Cooler | versusfinder