Thermalright AXP90 X36 Black Low Profile CPU Air Cooler vs Thermalright Assassin X 120 V2 Plus CPU Cooler 4 Heat Pipes with AGHP Technology
Updated August 2026 — The Thermalright Assassin X 120 V2 Plus CPU Cooler is the better choice for most users due to its superior cooling performance, lower noise levels, and broader compatibility.
The Thermalright Assassin X 120 V2 Plus CPU Cooler is the better choice for most users due to its superior cooling performance, lower noise levels, and broader compatibility.
Why Thermalright AXP90 X36 Black Low Profile CPU Air Cooler is better
price
AXP90 X36 is C$26.90
size
AXP90 X36 is low-profile
brand
both are from Thermalright
Why Thermalright Assassin X 120 V2 Plus CPU Cooler 4 Heat Pipes with AGHP Technology is better
cooling
Assassin X 120 V2 has AGHP technology
noise
Assassin X 120 V2 uses S-FDB bearings
compatibility
Assassin X 120 V2 supports more CPU sockets
Overall score
Specifications
| Spec | Thermalright AXP90 X36 Black Low Profile CPU Air Cooler | Thermalright Assassin X 120 V2 Plus CPU Cooler 4 Heat Pipes with AGHP Technology |
|---|---|---|
| Price | C$26.90 | C$25.90 |
| Cooling Tech | Standard | AGHP |
| Noise Level | Not specified | Low noise |
| Socket Support | Not specified | Intel & AMD |
| Installation | Not specified | Easy with instructions |
Dimension comparison
Overview of Thermalright CPU Coolers
Thermalright offers a range of CPU coolers, including the Thermalright AXP90 X36 Black Low Profile CPU Air Cooler and the Thermalright Assassin X 120 V2 Plus CPU Cooler. Both products are designed to provide effective cooling solutions, but they cater to different needs and preferences. The AXP90 X36 is priced at C$26.90, while the Assassin X 120 V2 is slightly more affordable at C$25.90.
Design and Build Quality
In terms of design, the Thermalright AXP90 X36 boasts a low-profile structure, making it an excellent choice for compact builds. Although specific dimensions are not provided, its low-profile nature suggests a focus on space-saving. On the other hand, the Thermalright Assassin X 120 V2 features a more traditional tower design, measuring 120mm x 96mm x 154mm. This design allows for effective heat dissipation through its four heat pipes, which are designed with AGHP technology. Both coolers are constructed with high-quality materials, ensuring durability and reliable performance.
Cooling Performance
Cooling performance is a crucial factor when selecting a CPU cooler. The Thermalright AXP90 X36 is engineered for effective heat management, although exact performance metrics are not detailed. The Assassin X 120 V2, however, highlights its use of four 6mm heat pipes that apply AGHP technology, effectively combating the inverse gravity effect in both vertical and horizontal orientations. This advanced design contributes to a service life of up to 20,000 hours, indicating a reliable cooling performance over time.
Fan Noise Levels
Fan noise is an important consideration for users seeking a quieter computing experience. The AXP90 X36 is designed to provide efficient cooling, but specific noise levels are not mentioned. In contrast, the Assassin X 120 V2 incorporates quality S-FDB bearings, which minimise fan noise while maximising cooling performance. This feature is particularly beneficial for users who prioritise a quiet operating environment, making the Assassin X 120 V2 a potentially better option for silent builds.
Compatibility with CPU Sockets
Both coolers offer broad compatibility with various CPU sockets, making them versatile options for different systems. The Thermalright Assassin X 120 V2 supports a wide range of Intel sockets, including 1150, 1151, 1155, 1156, 1200, 1700, and 17XX, as well as AMD sockets AM4 and AM5. The AXP90 X36 does not specify its compatibility, making it less clear how it will fit into various systems. For users with specific socket requirements, the Assassin X 120 V2 provides a clearer advantage in terms of compatibility.
Installation Process
Ease of installation can significantly impact user experience. The Thermalright Assassin X 120 V2 comes with metal fasteners for both Intel and AMD platforms, ensuring a straightforward installation process. Additionally, video and instructions are provided for guidance. In contrast, the AXP90 X36 lacks specific installation details, which may leave potential users uncertain about the setup process. The comprehensive installation support for the Assassin X 120 V2 makes it a more user-friendly choice.
Brand Reputation and Experience
Thermalright has a solid reputation in the market, with over 20 years of development in computer accessories. Both the AXP90 X36 and the Assassin X 120 V2 are products of this established brand, ensuring a level of quality and reliability. The Assassin X 120 V2 also highlights the brand's focus on advanced technologies, such as AGHP and S-FDB bearings, which enhance its appeal in terms of performance and longevity. While both products benefit from Thermalright's experience, the technological innovations in the Assassin X 120 V2 may offer additional assurance of quality.
Which should you buy?
Choosing between the Thermalright AXP90 X36 Black Low Profile CPU Air Cooler and the Thermalright Assassin X 120 V2 Plus CPU Cooler ultimately depends on your specific needs. If you require a low-profile cooler for a compact build, the AXP90 X36 is a suitable option. However, if you prioritise cooling performance, noise levels, and compatibility with various CPU sockets, the Assassin X 120 V2 stands out as the better choice, especially with its attractive price of C$25.90 and comprehensive installation support. Thus, for most users, the Thermalright Assassin X 120 V2 Plus would be the recommended buy.
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