Thermalright Assassin X 120R Digital ARGB Black vs Vetroo V5 CPU Air Cooler with 5 Heat Pipes
Updated August 2026 — Vetroo V5 CPU Air Cooler with 5 Heat Pipes leads on noise level and fan control.
The Thermalright Assassin X 120R offers a more budget-friendly option with solid performance, while the Vetroo V5 excels in thermal conductivity and quiet operation.
Why Thermalright Assassin X 120R Digital ARGB Black is better
Price
Assassin X 120R is $22.90, cheaper than Vetroo V5 at $27.99.
Fan Speed
Higher max fan speed of 2000 RPM.
Noise Reduction
Silicone corner pads reduce noise effectively.
Why Vetroo V5 CPU Air Cooler with 5 Heat Pipes is better
Heat Pipes
Vetroo V5 has five heat pipes for better thermal conductivity.
Low Noise
Operates quietly with PWM control and rubber pads.
RGB Features
More customizable RGB lighting options.
Overall score
Specifications
| Spec | Thermalright Assassin X 120R Digital ARGB Black | Vetroo V5 CPU Air Cooler with 5 Heat Pipes |
|---|---|---|
| Brand | Thermalright | Vetroo |
| Price | $22.90 | $27.99 |
| Fan Type | PWM | FDB PWM |
| RGB Sync | ARGB | Addressable RGB |
| Socket Support | AM4/AM5, Intel LGA | AM4/AM5, Intel LGA |
Dimension comparison
Overview of the Thermalright Assassin X 120R and Vetroo V5
The Thermalright Assassin X 120R is priced at $22.90, making it about 18% cheaper than the Vetroo V5, which retails for $27.99. Both models are designed for effective CPU cooling, but they offer different features and performance capabilities that cater to various user preferences.
The Assassin X 120R includes a 2000 RPM PWM fan and four heat pipes, while the Vetroo V5 features five heat pipes and a slightly lower maximum fan speed of 1700 RPM. This price difference may influence your choice depending on your budget and cooling needs.
Cooling Performance
When it comes to cooling performance, the Vetroo V5 boasts five direct access heat pipes that enhance its thermal conductivity. This design allows for efficient heat dissipation, which is critical for maintaining optimal CPU temperatures during intense computing tasks. Although the Thermalright Assassin X 120R has only four heat pipes, it utilizes AGHP heat pipe technology, which is designed to counteract anti-gravity effects in various mounting positions.
Both coolers feature a PWM fan, which adjusts fan speed based on temperature. However, the Assassin X 120R’s fan can reach a higher speed of 2000 RPM, potentially offering better performance in specific scenarios. Users requiring robust cooling for high-performance processors may lean towards the Vetroo V5, while those looking for a more budget-friendly option may find the Assassin X 120R sufficient.
Noise Levels
Noise levels are an important consideration for many PC builders. The Thermalright Assassin X 120R incorporates silicone corner pads that help to reduce noise from fan vibrations, contributing to a quieter operation. The fan runs at a maximum speed of 2000 RPM, which can lead to increased noise under load but is designed to be manageable.
On the other hand, the Vetroo V5 features nine fan blades and eight vibration rubber pads, emphasizing silent operation. This design allows it to operate quietly even at the higher end of its 800-1700 RPM speed range. For users prioritizing a quiet computing environment, the Vetroo V5 may be the preferable choice.
Aesthetics and RGB Lighting
Both the Thermalright Assassin X 120R and Vetroo V5 offer customizable RGB lighting, appealing to users who want to enhance their system's aesthetics. The Assassin X 120R provides ARGB synchronization with motherboard lighting, allowing for dynamic color changes that can match the user's build. Its digital screen on top adds a modern touch to its overall appearance.
Conversely, the Vetroo V5 features addressable RGB lights that sync with the motherboard through a 5V 3-Pin port, enabling users to customize their lighting effects. If aesthetics are high on your list of priorities, both coolers deliver, but the unique digital screen on the Assassin X 120R might sway users looking for a standout feature.
Installation and Compatibility
In terms of installation, both coolers support a range of Intel and AMD sockets. The Thermalright Assassin X 120R is compatible with Intel LGA1700, 1851, 1150, 1151, and 1200, as well as AMD AM4 and AM5. Meanwhile, the Vetroo V5 supports Intel LGA 1851, 1700, 1200, and 1150, along with AMD AM5 and AM4.
The overall installation process may vary depending on the case and motherboard layout, but both units are designed to be user-friendly. The Assassin X 120R's height of 151mm makes it suitable for most cases, while the Vetroo V5's design is similarly versatile. Users should assess their specific cases for compatibility when making a decision.
User Experience and Reviews
While specific sales ranks were not provided for either cooler, user reviews and experiences tend to highlight important factors like performance, noise levels, and aesthetics. The Thermalright Assassin X 120R, with its higher RPM fan and effective noise reduction features, receives praise for its cooling capabilities, particularly in high-temperature scenarios.
The Vetroo V5, with its five heat pipes and low-noise operation, is often favored for builds where quietness is paramount. Users looking for a balance between performance and aesthetics might appreciate the Vetroo's build quality and RGB integration, while budget-conscious consumers may opt for the more affordable Assassin X 120R.
Price Comparison
The price difference between the Thermalright Assassin X 120R at $22.90 and the Vetroo V5 at $27.99 is significant for those on a budget. The Assassin X 120R is about 18% cheaper, making it a more attractive option for users who want quality cooling without breaking the bank.
While the Vetroo V5 offers additional features like an extra heat pipe, the performance gain may not justify the price for all users. Those looking for robust cooling without the premium price tag may find the Thermalright Assassin X 120R to be the better value.
Which should you buy?
Ultimately, the decision between the Thermalright Assassin X 120R and the Vetroo V5 hinges on your specific needs and budget. If you're looking for a cost-effective solution that delivers solid cooling performance and aesthetic appeal, the Assassin X 120R is the clear choice at $22.90. However, if you prioritize advanced thermal conductivity and quieter operation, the Vetroo V5 at $27.99 may be worth the extra investment. Assess your cooling requirements, noise tolerance, and aesthetic preferences to make the best decision for your build.

