ID-COOLING SE-903-XT V2 Black CPU Air Cooler, vs Thermalright AXP90 X47 Full Low Profile CPU Cooler,
Updated August 2026 — ID-COOLING SE-903-XT V2 Black CPU Air Cooler, wins on depth and height, Thermalright AXP90 X47 Full Low Profile CPU Cooler, wins on width.
The ID-COOLING SE-903-XT V2 Black offers better airflow and a sleek design at a lower price, while the Thermalright AXP90 X47 excels in compactness and build quality.
Why ID-COOLING SE-903-XT V2 Black CPU Air Cooler, is better
Price
ID-COOLING is $14.99 compared to $33.99 for Thermalright.
Airflow
Larger 100mm fan improves airflow efficiency.
Design
Sleek and refined aesthetic appeals to gamers.
Why Thermalright AXP90 X47 Full Low Profile CPU Cooler, is better
Compactness
Only 47mm tall, ideal for ultra-compact builds.
Material
Pure copper base enhances heat conductivity.
Noise Level
Operates at a quiet 22.4 dB(A).
Overall score
Specifications
| Spec | ID-COOLING SE-903-XT V2 Black CPU Air Cooler, | Thermalright AXP90 X47 Full Low Profile CPU Cooler, |
|---|---|---|
| Cooling Type | Air | Air |
| Compatibility | Intel & AMD | Intel & AMD |
| Fan Speed | PWM | PWM |
| Heat Pipes | Direct Touch | 4 Heat Pipes |
| Installation | Easy | Easy |
Dimension comparison
Overview of the ID-COOLING SE-903-XT V2 Black and Thermalright AXP90 X47
The ID-COOLING SE-903-XT V2 Black is priced at $14.99, while the Thermalright AXP90 X47 costs $33.99, making the former about 56% cheaper. Both coolers are designed to efficiently manage CPU temperatures, but they cater to different needs and preferences in terms of design, compatibility, and cooling performance.
Design and Aesthetic Appeal
The ID-COOLING SE-903-XT V2 Black features a compact tower design with a refined aesthetic that seamlessly integrates into various PC builds. Its improved look gives it a premium feel, making it appealing for gamers and office setups alike. In contrast, the Thermalright AXP90 X47 has a low-profile design, measuring only 47mm in height, which is ideal for compact cases. However, its appearance is more utilitarian compared to the sleek design of the ID-COOLING. This choice will depend largely on whether you prioritize aesthetics or compactness.
Cooling Performance
The ID-COOLING SE-903-XT V2 Black boasts an upgraded 100mm PWM fan that enhances airflow efficiency, making it suitable for both daily usage and gaming systems. Its direct touch heatpipes significantly improve heat dissipation stability. On the other hand, the Thermalright AXP90 X47 incorporates four heat pipes and a 92mm PWM fan, ensuring effective heat transfer. While both coolers promise excellent performance, the SE-903-XT V2 may offer a slight edge in airflow due to its larger fan size.
Noise Levels
Noise levels are crucial for many users, especially those who prefer a quieter computing environment. The ID-COOLING SE-903-XT V2 Black maintains balanced noise levels designed for everyday use and gaming. Meanwhile, the Thermalright AXP90 X47 operates at a noise level of 22.4 dB(A), which is relatively quiet. Although both coolers promise low noise operation, users may find the specific sound levels of the AXP90 X47 more appealing if silence is their primary concern.
Compatibility and Installation
The ID-COOLING SE-903-XT V2 Black is compatible with both Intel and AMD platforms and features an upgraded universal mounting bracket for easier installation. This makes it suitable for various system configurations, including small and mid-size cases. The Thermalright AXP90 X47 also supports a wide range of Intel and AMD sockets, including the latest AM5 and LGA 1700. However, its low-profile design is specifically advantageous for smaller cases. Installation for both products is user-friendly, but the SE-903-XT V2 may offer a more straightforward experience.
Durability and Build Quality
In terms of durability, the ID-COOLING SE-903-XT V2 Black has an enhanced fin-lock structure and reinforced fan clips that reduce vibration and improve long-term durability. This attention to build quality ensures that the cooler can withstand the rigors of transport and extended use. On the other hand, the Thermalright AXP90 X47 features a pure copper base with a plating anti-oxidation protective layer, ensuring effective heat dissipation while preventing corrosion. Both coolers offer solid build quality, but the focus on materials may appeal to different user preferences.
Size and Form Factor
The ID-COOLING SE-903-XT V2 Black is designed with a compact footprint that avoids interference with RAM and motherboard components. This feature makes it ideal for ITX and mATX systems. Conversely, the Thermalright AXP90 X47's ultra-compact design is particularly advantageous for users with limited space, as it is only 47mm tall. The choice between these coolers will depend on the user’s case size and layout, with the AXP90 X47 being the more definitive choice for ultra-compact builds.
Which should you buy?
In conclusion, choosing between the ID-COOLING SE-903-XT V2 Black and the Thermalright AXP90 X47 ultimately depends on your specific needs. The SE-903-XT V2 Black, at $14.99, is a fantastic option if you are looking for a budget-friendly cooler that offers enhanced airflow and a sleek design. Meanwhile, the Thermalright AXP90 X47, priced at $33.99, excels in low-profile applications and provides excellent heat dissipation with its pure copper base. If budget is a significant factor, the ID-COOLING is the clear winner, but for those requiring a compact solution with solid cooling performance, the AXP90 X47 is an excellent choice.

