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ID-COOLING IS-55 Black CPU Cooler Low Profile vs Thermalright Phantom Spirit 120 Digital EVO CPU

Updated August 2026 — Thermalright Phantom Spirit 120 Digital EVO CPU leads on aesthetics and design.

The ID-COOLING IS-55 Black is a budget-friendly option with a compact design, while the Thermalright Phantom Spirit 120 Digital EVO offers superior cooling performance and aesthetics. Choose based on your specific needs.

Why ID-COOLING IS-55 Black CPU Cooler Low Profile is better

Price

ID-COOLING is $39.99, cheaper than Thermalright at $56.90.

Size

ID-COOLING has a low-profile height of 57mm.

Noise

ID-COOLING operates at a lower noise level range.

Why Thermalright Phantom Spirit 120 Digital EVO CPU is better

Cooling

Thermalright has a higher airflow of 69 CFM.

Build

Thermalright features dual fans and 7 heat pipes.

Aesthetics

Thermalright includes an ARGB magnetic display panel.

Overall score

ID-COOLING IS-55 Black CPU Cooler Low Profile
75
Thermalright Phantom Spirit 120 Digital EVO CPU
85

Specifications

SpecID-COOLING IS-55 Black CPU Cooler Low ProfileThermalright Phantom Spirit 120 Digital EVO CPU
Price$39.99$56.90
Fan TypePWMPWM
CompatibilityIntel/AMDIntel/AMD
Max RPMN/A2150
ARGBNoYes

Dimension comparison

ID-COOLING IS-55 Black CPU Cooler Low ProfileThermalright Phantom Spirit 120 Digital EVO CPU

Overview of ID-COOLING IS-55 Black and Thermalright Phantom Spirit 120 Digital EVO

The ID-COOLING IS-55 Black is priced at $39.99, making it an economical choice for budget-conscious consumers. In contrast, the Thermalright Phantom Spirit 120 Digital EVO is available for $56.90, approximately 42% more expensive. Both coolers cater to different needs and preferences, but understanding their features will help you make an informed decision.

Design and Build Quality

The ID-COOLING IS-55 Black features a low-profile design with a total height of just 57mm, making it ideal for compact builds like HTPCs and Mini-ITX setups. This cooler is built with 5 heat pipes and a 120mm PWM fan, ensuring effective heat dissipation while maintaining a small footprint. On the other hand, the Thermalright Phantom Spirit 120 Digital EVO has a more substantial build with an overall height of 160mm. It employs dual 120mm PWM fans and 7 heat pipes to maximize cooling efficiency. The dual-tower design and ARGB magnetic display panel also enhance its aesthetic appeal, making it suitable for users who prioritize both performance and looks.

Cooling Performance

In terms of cooling performance, the ID-COOLING IS-55 Black excels in compact environments with its 120mm PWM fan that delivers a maximum airflow of 54.6 CFM. The fan operates at a noise level between 13.8-31.2 dB(A), providing quiet operation while cooling your CPU effectively. Conversely, the Thermalright Phantom Spirit 120 Digital EVO offers a higher maximum airflow of 69 CFM and operates at a slightly lower noise level of up to 27 dB(A). This makes the Thermalright more capable of handling higher thermal loads, particularly in gaming or intensive computing scenarios.

Compatibility

The ID-COOLING IS-55 Black is compatible with a wide range of Intel and AMD sockets, including Intel LGA 1851/1700/1200/1151/1150/1155/1156 and AMD AM4/AM5. This versatility allows it to be used in various builds without compatibility concerns. The Thermalright Phantom Spirit 120 Digital EVO is similarly compatible with multiple platforms, including AMD AM4/AM5 and Intel LGA 1851/1700/1150/1151/1155/1156/1200. Both coolers provide a variety of installation options, ensuring that they can fit into most modern systems.

Noise Levels

When it comes to noise levels, the ID-COOLING IS-55 Black is engineered for low-noise operation, with a noise level range of 13.8-31.2 dB(A). This makes it a great choice for users who want a quiet computing experience, particularly in home theater setups. The Thermalright Phantom Spirit 120 Digital EVO operates at a maximum noise level of 27 dB(A), which is also considered quiet, but it does not reach the lower end of the ID-COOLING’s range. Users who are particularly sensitive to noise may prefer the ID-COOLING for its quieter performance.

Aesthetic Appeal

The ID-COOLING IS-55 Black has a sleek and understated design that fits well in any build without drawing too much attention. Its low-profile nature allows it to integrate seamlessly into compact setups. In contrast, the Thermalright Phantom Spirit 120 Digital EVO features an eye-catching ARGB magnetic display panel that not only looks good but also provides real-time monitoring of CPU and GPU temperatures. This added visual appeal may attract users who value aesthetics alongside performance.

Pricing and Value

The ID-COOLING IS-55 Black is priced at $39.99, making it a budget-friendly option for those seeking decent cooling without breaking the bank. On the other hand, the Thermalright Phantom Spirit 120 Digital EVO costs $56.90, which is about 42% more expensive than the ID-COOLING. While both products offer good value for their respective prices, the higher cost of the Thermalright may be justified for users seeking superior cooling performance and enhanced aesthetics.

Which should you buy?

Choosing between the ID-COOLING IS-55 Black and the Thermalright Phantom Spirit 120 Digital EVO ultimately depends on your specific needs. If you are looking for a budget-friendly, low-profile cooler for a compact build, the ID-COOLING IS-55 Black is a solid choice with excellent heat dissipation and low noise levels at a price of $39.99. However, if you prioritize higher cooling performance, aesthetic appeal, and don’t mind spending a bit more at $56.90, the Thermalright Phantom Spirit 120 Digital EVO is the better option. Each cooler has its strengths, so consider your build and preferences carefully before making a decision.