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Noctua NH-U9S chromax.Black, vs Thermalright Phantom Spirit 120 EVO CPU Cooler,7×

Updated August 2026 — Noctua NH-U9S chromax.Black, wins on build quality and cooling performa, Thermalright Phantom Spirit 120 EVO CPU Cooler,7× wins on compatibility.

The Noctua NH-U9S chromax.Black offers superior performance and quieter operation, making it the better choice for serious users. However, the Thermalright Phantom Spirit 120 EVO is a more budget-friendly option.

Why Noctua NH-U9S chromax.Black, is better

Performance

Better cooling efficiency with lower noise levels

Brand Reputation

Noctua has a stronger reputation in the cooling industry

Installation

Easier installation with SecuFirm2 mounting system

Why Thermalright Phantom Spirit 120 EVO CPU Cooler,7× is better

Price

More affordable at $46.90

Aesthetics

Modern anodized black frosted finish

Fan Speed

Higher fan speed of 2150 RPM for better airflow

Overall score

Noctua NH-U9S chromax.Black,
85
Thermalright Phantom Spirit 120 EVO CPU Cooler,7×
70

Specifications

SpecNoctua NH-U9S chromax.Black,Thermalright Phantom Spirit 120 EVO CPU Cooler,7×
Cooling TypeAirAir
Socket SupportLGA1851, LGA1700, LGA1200, LGA115x, AM5, AM4LGA1700, 1150, 1151, 1155, 1156, 1200, AM4, AM5
Fan TypeNF-A9 92mmDual PWM Fans
Max RPMN/A2150 RPM
Warranty6 yearsN/A

Dimension comparison

Noctua NH-U9S chromax.Black,Thermalright Phantom Spirit 120 EVO CPU Cooler,7×

Introduction to CPU Coolers

When it comes to cooling your CPU, both the Noctua NH-U9S chromax.Black and the Thermalright Phantom Spirit 120 EVO offer high performance, but they cater to different needs and budgets. The Noctua is priced at $74.95, while the Thermalright comes in at a more budget-friendly $46.90, making it about 37% cheaper. This article will delve into various factors to help you decide which cooler is the right fit for your setup.

Design and Aesthetics

The Noctua NH-U9S chromax.Black boasts a sleek, all-black design that complements a variety of color schemes, making it visually appealing for those looking to maintain a certain aesthetic in their build. In contrast, the Thermalright Phantom Spirit 120 EVO features an anodized black frosted finish with a twin-tower design. While both coolers look great, the Noctua's minimalistic style may appeal to users favoring a more understated look.

Cooling Performance

In terms of cooling performance, the Noctua NH-U9S is equipped with a renowned NF-A9 92mm fan, which is praised for its low noise levels while providing exceptional cooling efficiency. The Thermalright Phantom Spirit 120 EVO, on the other hand, features dual PWM fans that can reach speeds of 2150 RPM, allowing for a significant airflow of 69 CFM. While both coolers are effective, the dual-fan setup in the Thermalright may offer better performance under heavy loads.

Compatibility

Both coolers are designed to be compatible with a wide range of CPU sockets. The Noctua NH-U9S chromax.Black supports Intel LGA1851, LGA1700, LGA1200, LGA115x, and AMD AM5 & AM4. Meanwhile, the Thermalright Phantom Spirit 120 EVO supports Intel LGA1700, 1150, 1151, 1155, 1156, 1200, and AMD AM4/AM5. This makes both coolers versatile options, but the Noctua has a slight edge with its broader compatibility for different Intel socket types.

Ease of Installation

The Noctua NH-U9S chromax.Black features the SecuFirm2 mounting system, which simplifies the installation process and ensures a secure fit. The Thermalright Phantom Spirit 120 EVO also comes with installation instructions and a mounting plate tailored for various socket types, but the Noctua’s system is often praised for its user-friendliness. Therefore, if ease of installation is a priority, the Noctua may be the better choice.

Noise Levels

When it comes to noise levels, the Noctua NH-U9S is designed to be whisper-quiet at idle, thanks to its low-noise adaptor and PWM capabilities. The Thermalright Phantom Spirit 120 EVO, with its dual fans, has a maximum noise level of 27 dB(A). While both coolers are relatively quiet, the Noctua promises a more silent operation, especially under low-load conditions, making it suitable for quiet builds.

Brand Reputation

Noctua has built a solid reputation in the cooling industry, with over 100 awards and recommendations from various hardware websites. The Noctua NH-U9S chromax.Black is often regarded as a premium choice for Intel and AMD processors alike. Conversely, Thermalright, with more than 20 years in the market, has also gained popularity but may not have the same level of recognition as Noctua. This distinction can influence purchasing decisions for those who prioritize brand trust.

Price Comparison

With the Noctua NH-U9S priced at $74.95 and the Thermalright Phantom Spirit 120 EVO at $46.90, the latter offers a significant cost advantage, being approximately 37% less expensive. For budget-conscious consumers or those looking to save money, the Thermalright may seem like a more appealing option. However, the Noctua's higher price tag is often justified by its build quality, reputation, and performance, making it a worthy investment for serious users.

Which should you buy?

Choosing between the Noctua NH-U9S chromax.Black and the Thermalright Phantom Spirit 120 EVO ultimately depends on your specific needs and budget. If you prioritize performance, brand reputation, and quieter operation, the Noctua is a superior choice despite its higher price. However, if you're looking for a more affordable option with solid cooling capabilities and modern aesthetics, the Thermalright is a commendable alternative. Consider what factors matter most to you before making a decision, as both coolers have their distinct strengths.