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Item #:
220467585
Thermalright Peerless Assassin 120 SE CPU Cooler, 6 Heat Pipes AGHP Technology, Dual 120mm PWM Fans, 1550RPM Speed, for AMD:AM4 AM5/Intel LGA
86% of respondents would recommend this to a friend
Item #:
220467585
GBP 42
Price Details
Price
GBP 42
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
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Order now and get it around Saturday, August 15
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What Stands Out
Advanced Cooling
Equipped with 6 heat pipes and AGHP Technology, this cooler optimally disperses heat, significantly boosting CPU performance and longevity, especially during intense gaming or demanding tasks.
Versatile Compatibility
Designed for a wide range of motherboards, including AMD AM4/AM5 and Intel LGA sockets, this cooler ensures seamless integration, making it a flexible choice for various PC builds.
Silent Operation
With dual 120mm PWM fans operating at up to 1550RPM, the Peerless Assassin offers efficient cooling while maintaining low noise levels, creating a quieter computing environment without compromising performance.
Product Details
- [Brand Overview] Thermalright is a Taiwan brand with more than 20 years of development. It has a certain popularity in the domestic and foreign markets and has a pivotal influence in the player market. We have been focusing on the research and development of computer accessories. R & D product lines include: CPU air-cooled radiator, case fan, thermal silicone pad, thermal silicone grease, CPU fan controller, anti falling off mounting bracket, support mounting bracket and other commodities
- [Product specification] Thermalright PA120 SE; CPU Cooler dimensions: 125(L)x135(W)x155(H)mm (4.92x5.31x6.1 inch); heat sink material: aluminum, CPU cooler is equipped with metal fasteners of Intel & AMD platform to achieve better installation, double tower cooling is stronger（(Note:Please check your case and motherboard for compatibility with this size cooler.）
- 【2 PWM Fans】TL-C12C; Standard size PWM fan:120x120x25mm (4.72x4.72x0.98 inches); fan speed (RPM):1550rpm±10%; power port: 4pin; Voltage:12V; Air flow:66.17CFM(MAX); Noise Level≤25.6dB(A), leave room for memory-chip(RAM), so that installation of ice cooler cpu is unrestricted
- 【AGHP technique】6×6mm heat pipes apply AGHP technique, Solve the Inverse gravity effect caused by vertical / horizontal orientation, 6 pure copper sintered heat pipes & PWM fan & Pure copper base&Full electroplating reflow welding process, When CPU cooler works, match with pwm fans, aim to extreme CPU cooling performance
- 【Compatibility】The CPU cooler Socket supports: Intel:115X/1200/1700/17XX AMD:AM4;AM5; For different CPU socket platforms, corresponding mounting plate or fastener parts are provided（Note: Toinstall the AMD platform, you need to use the original motherboard's built-in backplanefor installation, which is not included with this product)
| Power Connector Type | 4-Pin |
| Voltage | 12 volts |
| Wattage | 265 watts |
| Cooling Method | Air |
| Compatible Devices | Desktop |
| Noise Level | 25.6 db |
| Maximum Rotational Speed | 1550 rpm |
| Air Flow Capacity | 66.17 cfm |
| Item Dimensions L x W x H | 4.92"L x 5.31"W x 6.1"H (12.5 x 13.5 x 15.5 cm) |
| Material Type | Aluminium,Aluminum,Metal,Silicone |
| Brand Name | Thermalright |
| UPC | 717378790852 |
| Manufacturer | THERMALRIGHT |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Item Weight | 907 g |
| Model | PA120 SE |
| Part Number | PA120 SE |
| Product Dimensions (L x W x H) | 4.92"L x 5.31"W x 6.1"H (12.5 x 13.5 x 15.5 cm) |
| Brand | Thermalright |
| Material | Aluminium,Aluminum,Metal,Silicone |
Who Should Buy?
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Budget Gamers
Provides excellent cooling performance at an affordable price, making it ideal for budget-conscious gaming builds.
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Overclocking Enthusiasts
Features multiple heat pipes and efficient fans, suitable for users looking to overclock their CPU safely.
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Silent PC Builders
With its dual 120mm PWM fans, it offers quiet cooling, perfect for those aiming for a noiseless setup.
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Small Form Factor
Might not fit in compact cases due to its size, making it unsuitable for small form factor builds.
Product Description
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Customer Questions & Answers
-
Question:
What are the key features of the Thermalright Peerless Assassin 120 SE ARGB White CPU Air Cooler?
Answer: The Thermalright Peerless Assassin 120 SE ARGB White CPU Cooler boasts several impressive features. It includes six heat pipes designed for efficient heat dissipation, ensuring optimal CPU temperatures even during heavy loads. Its dual 120mm TL-C12CW-S PWM fans provide customizable airflow and offer RGB lighting for aesthetic enhancement. AGHP (Advanced Gas Flow Technology) further improves cooling performance by enhancing thermal conduction. This combination of features makes it a great choice for gamers and PC enthusiasts seeking high performance. -
Question:
How does the AGHP technology work in the Peerless Assassin 120 SE?
Answer: AGHP, or Advanced Gas Flow Technology, is designed to optimize the flow of thermal energy from the CPU to the cooler's heat pipes. It utilizes a unique heat pipe design that increases surface area contact and efficiency, allowing for faster heat transfer. This setup is particularly beneficial in demanding scenarios, such as gaming or content creation, where high CPU temperatures can impact performance. By keeping your CPU cooler, AGHP technology allows for stable operation and longevity of your components. -
Question:
Is the Thermalright Peerless Assassin 120 SE compatible with my AMD CPU?
Answer: Yes, the Thermalright Peerless Assassin 120 SE is explicitly designed for compatibility with AMD processors. It supports a range of AMD sockets, making it suitable for various builds from entry-level to high-performance systems. This versatility allows users to upgrade their cooling solution without worrying about compatibility issues. Check your motherboard specifications to ensure a proper fit and to fully leverage your CPU's performance capabilities. -
Question:
How do I install the Thermalright Peerless Assassin 120 SE air cooler?
Answer: Installing the Thermalright Peerless Assassin 120 SE is straightforward. Begin by aligning the cooler with the CPU socket on your motherboard, ensuring the mounting brackets are correctly positioned. Secure the unit with the provided screws, and connect the fans to the motherboard's CPU fan headers. Lastly, configure any RGB settings through compatible software. Clear and precise installation instructions are included in the packaging, providing guidance for both novice and experienced builders alike. -
Question:
What is the noise level of the TL-C12CW-S PWM fans?
Answer: The TL-C12CW-S PWM fans included with the Thermalright Peerless Assassin 120 SE are designed for quiet operation. When running at lower RPMs, these fans produce minimal noise, making them ideal for quiet builds and gaming setups. Even under heavy loads, the intelligent PWM control adjusts the fan speed dynamically, providing a balance between cooling efficiency and noise reduction. Users can enjoy high-performance cooling without compromising on a peaceful computing environment. -
Question:
Can I customize the RGB lighting on this cooler?
Answer: Yes, you can customize the RGB lighting on the Thermalright Peerless Assassin 120 SE. The cooler features integrated addressable RGB LEDs, which can be controlled through compatible motherboard software. You can create a variety of lighting effects and synchronize them with other RGB components in your system for an aesthetically pleasing build. This capability allows you to personalize your setup while enhancing the overall visual appeal of your gaming rig. -
Question:
What type of thermal paste is recommended for use with the Peerless Assassin 120 SE?
Answer: While the Thermalright Peerless Assassin 120 SE typically comes with a tube of high-quality thermal paste, using a premium thermal paste can further enhance heat transfer. Brands like Arctic Silver or Noctua NT-H1 are excellent choices. The right thermal paste ensures optimal contact between the cooler and CPU, improving thermal conductivity. It is essential to apply the paste evenly; a small pea-sized amount in the center of the CPU is generally recommended for the best results. -
Question:
What is the cooling performance of the Thermalright Peerless Assassin 120 SE under load?
Answer: The Thermalright Peerless Assassin 120 SE delivers exceptional cooling performance, capable of handling high thermal loads during gaming or intensive tasks. With its advanced heat pipe layout and dual fan configuration, it maintains optimal CPU temperatures even under stress. Users can expect efficient dissipation of heat, which helps in sustaining performance and preventing thermal throttling for a seamless computing experience, making it a reliable choice for gamers and overclockers alike. -
Question:
What are the dimensions of the Thermalright Peerless Assassin 120 SE?
Answer: The Thermalright Peerless Assassin 120 SE features a compact size that makes it suitable for most builds without sacrificing cooling performance. Its dimensions typically include a height of around 158mm and a width and depth that allow for compatibility with standard cases. This makes it an excellent choice for builds where space may be a constraint while still providing powerful cooling capabilities for your CPU. -
Question:
Where can I buy the Thermalright Peerless Assassin 120 SE ARGB White CPU Air Cooler?
Answer: You can purchase the Thermalright Peerless Assassin 120 SE ARGB White CPU Air Cooler through Ubuy in UK. Ubuy provides a convenient platform for finding and acquiring various electronics and computer components, ensuring an efficient shopping experience. Whether you are upgrading your current setup or building a new system, Ubuy is a reliable source for this high-performance cooler.
Thermalright CPU Cooling Fans Editorial Review
The Thermalright Peerless Assassin 120 SE CPU Cooler has earned positive acclaim among customers for its exceptional performance and impressive affordability. Users have reported significant improvements in CPU temperatures, particularly under load, highlighting the cooler's effectiveness even when compared to higher-priced models. The inclusion of dual 120mm PWM fans enhances air circulation while maintaining a quiet operation, which is a crucial factor for many users who prioritize a serene computing environment. Installation seems to be a point of ease for many, although a few customers noted that configuring the fans can be slightly tricky and that the instructions could be clearer. Thankfully, the cooler is compatible with a broad range of CPU sockets, making it a versatile choice for various builds. This cooler also comes equipped with thermal paste that, while adequate, some users recommend upgrading to an aftermarket product for optimal performance. Many customers are particularly enthusiastic about the cooler's solid Construction and reliability compared to water cooling solutions, which can present issues such as pump failure or coolant leaks. Furthermore, the Peerless Assassin outperforms other high-end air coolers in terms of cost-effectiveness, making it an attractive option for both budget-Conscious builders and seasoned PC enthusiasts. In summary, the Thermalright Peerless Assassin 120 SE stands out as a high-performing and reliable air cooler that provides significant value for its price. **
Customer Reviews & Ratings
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Pros
- Affordable pricing
- Excellent cooling performance
- Quiet operation even under load
- Compatible with various CPU sockets
- Easy installation process for most users
- Robust build quality and reliability
Cons
- Installation of fans can be difficult
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Last Updated on August 3, 2026
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GBP 42
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Saturday, August 15
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Features & Benefits
- Optimal performance with minimal noise for heatsink and radiator scenarios.
- Features S-FDB bearing for smooth operation and long lifespan.
- Innovative AGHP technology ensures performance not affected by mounting orientation.
- Includes premium TF-7 thermal paste for immediate high performance.
- Easy installation with redesigned SS2 mounting system.
- Compatibility with various Intel and AMD CPU sockets.
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