Thermalright ASF-RED AM5 CPU Holder vs Thermalright Peerless Assassin 120 SE Black CPU Cooler
Updated August 2026 — The Thermalright Peerless Assassin 120 SE Black CPU Cooler offers superior cooling performance and compatibility compared to the Thermalright ASF-RED AM5 CPU Holder, which serves a more limited purpose.
The Thermalright Peerless Assassin 120 SE Black CPU Cooler offers superior cooling performance and compatibility compared to the Thermalright ASF-RED AM5 CPU Holder, which serves a more limited purpose.
Why Thermalright ASF-RED AM5 CPU Holder is better
price
The ASF-RED is significantly cheaper at C$10.99.
specificity
Designed specifically for AM5 CPUs.
installation
Includes an L-shaped screwdriver for easy setup.
Why Thermalright Peerless Assassin 120 SE Black CPU Cooler is better
cooling efficiency
Dual PWM fans provide superior airflow.
compatibility
Supports multiple Intel and AMD platforms.
design
Dual tower design enhances heat dissipation.
Overall score
Specifications
| Spec | Thermalright ASF-RED AM5 CPU Holder | Thermalright Peerless Assassin 120 SE Black CPU Cooler |
|---|---|---|
| Brand | Thermalright | Thermalright |
| Price | C$10.99 | C$46.79 |
| Material | Aluminum | Aluminum |
| Socket Support | AM5 | Intel & AMD |
| Cooling Type | Support Tool | Active Cooling |
| Fan Count | — | 2 |
Dimension comparison
Overview of the Products
The Thermalright ASF-RED AM5 CPU Holder and the Thermalright Peerless Assassin 120 SE Black CPU Cooler serve distinct purposes in the realm of CPU cooling. Priced at C$10.99, the ASF-RED is specifically designed as a support tool for AM5 CPUs, while the Peerless Assassin, at C$46.79, operates as a powerful cooling solution that fits both Intel and AMD platforms. Understanding their functionalities is crucial for making an informed decision.
Design and Build Quality
The Thermalright ASF-RED AM5 CPU Holder showcases a robust design crafted from all-aluminum alloy with a sandblasted finish. This construction not only provides durability but also features a non-marking installation process, ensuring that the CPU cover remains unharmed. In contrast, the Peerless Assassin 120 SE Black CPU Cooler is built with a dual tower design and boasts a height of 155mm. Its blackened nano coating and finely micro-carved copper bottom enhance both aesthetics and functionality. Both products reflect high-quality craftsmanship, but their designs cater to different needs.
Cooling Efficiency
When it comes to cooling efficiency, the Thermalright Peerless Assassin stands out with its dual PWM fans that can reach a maximum air volume of 66.17 CFM, making it ideal for dissipating heat during heavy CPU loads. The dual towers enhance the heat dissipation area significantly. On the other hand, the ASF-RED AM5 CPU Holder does not provide cooling by itself but supports the weight of the cooler to prevent CPU bending. Thus, while the ASF-RED is crucial for maintaining the integrity of the CPU, the Peerless Assassin excels in active cooling performance.
Installation Process
The installation process for both products is designed to be user-friendly, but they cater to different types of installations. The Thermalright ASF-RED AM5 CPU Holder comes with an L-shaped screwdriver for easy installation and includes TF7 silicone grease, which simplifies the setup for new users. In contrast, the Thermalright Peerless Assassin 120 SE Black CPU Cooler is compatible with various CPU sockets, including Intel LGA1700 and AMD AM5, and provides the necessary mounting kits to ensure secure installation. While both products are straightforward to set up, the cooling solution requires a more complex installation due to its dual-fan design.
Compatibility
The Thermalright ASF-RED AM5 CPU Holder is exclusively compatible with AM5 CPU motherboards and is specifically suited for AMD’s X670 and B650 chipsets. This narrow compatibility means it is tailored for a specific user base. Conversely, the Peerless Assassin 120 SE Black CPU Cooler boasts broader compatibility, supporting multiple Intel and AMD platforms, including AM4 and AM5 for AMD and various Intel sockets. This versatility makes the Peerless Assassin a more flexible choice for users with diverse systems.
Price Point
With a price of C$10.99, the ASF-RED AM5 CPU Holder is considerably more affordable than the Thermalright Peerless Assassin, which is priced at C$46.79. This significant price difference reflects their different functionalities; the ASF-RED serves as a support tool, while the Peerless Assassin offers an advanced cooling solution. Budget-conscious users may find the holder appealing, but for those seeking high-performance cooling, the investment in the Peerless Assassin may be justified.
Aesthetic Appeal
The Thermalright ASF-RED AM5 CPU Holder features a sleek, anodized finish in a striking red colour, making it visually appealing, especially for those who prefer a vibrant look in their builds. In contrast, the Peerless Assassin 120 SE Black CPU Cooler adopts a more understated black aesthetic that can blend seamlessly into various setups. While aesthetics can be subjective, both products offer attractive designs that can enhance the overall look of a gaming rig or workstation.
Which should you buy?
Choosing between the Thermalright ASF-RED AM5 CPU Holder and the Thermalright Peerless Assassin 120 SE Black CPU Cooler depends on your specific needs. If you're looking for a budget-friendly option that provides essential CPU support for AM5 motherboards, the ASF-RED is a solid choice at C$10.99. However, if high-performance cooling is your priority and you want a solution that is compatible with multiple CPU platforms, the Peerless Assassin at C$46.79 offers superior cooling efficiency and versatility. Ultimately, your decision should align with your system requirements and budget constraints.
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