Why the Thermalright Peerless Assassin 120 Black is My Go-To CPU Cooler: An Expert’s First-Person Review

As a passionate PC enthusiast, I’ve always been on the lookout for components that not only elevate performance but also enhance the overall aesthetic of my build. Recently, I stumbled upon the Thermalright Peerless Assassin 120 Black, and I couldn’t resist diving deeper into what makes this cooler stand out in a crowded market. With its sleek design and impressive cooling capabilities, it promises to deliver both style and substance. In the world of CPU coolers, where efficiency meets innovation, the Peerless Assassin 120 Black has quickly captured my attention. Join me as I explore the features and benefits of this intriguing cooler, and discover why it might just be the perfect addition to any gaming rig or workstation.

I Personally Reviewed The Thermalright Peerless Assassin 120 Black And Here Are My Honest Recommendations

1. Thermalright Peerless Assassin 120 Black CPU Air Cooler 6 Heat Pipes,TL-C12B PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4-AM5-Intel LGA 1700-1150-1151-1200-2066-2011 PA120 Black

When it comes to building or upgrading a PC, one of the most crucial components to consider is the CPU cooler. The Thermalright Peerless Assassin 120 Black CPU Air Cooler stands out as an exceptional choice for anyone seeking enhanced cooling performance without compromising on aesthetics. Its sleek black design not only looks good but also integrates seamlessly into any build, making it a perfect fit for gamers, content creators, or anyone who pushes their CPU to the limit.

One of the standout features of the Thermalright PA120 Black is its superior cooling capabilities. With a total effective heat dissipation area of 9600cm², this cooler is designed to keep even the most demanding CPUs at optimal temperatures. The full electroplating reflow welding process combined with the nanoscale black paint finish ensures durability and efficiency. The offset asymmetric layout allows for installation in the first graphics card slot, further enhancing its performance. This means that whether I’m gaming, rendering videos, or multitasking with heavy software, I can trust this cooler to maintain low temperatures during peak workloads.

In terms of specifications, the Thermalright Peerless Assassin 120 Black measures 125mm in length, 135mm in width, and 157mm in height, making it a compact yet powerful cooling solution. The aluminum heat sink material is lightweight yet effective, and with its double tower cooling design, it provides superior thermal management. The metal fasteners ensure a secure fit for both Intel and AMD platforms, making installation a breeze. This versatility means I can easily switch between systems without worrying about compatibility issues.

The inclusion of two TL-C12B PWM fans is another significant advantage of this CPU cooler. Operating at a maximum speed of 1500 RPM, these fans provide an impressive airflow of 66.17 CFM while maintaining a noise level of just 25.6 dB(A). This means I can enjoy a quiet computing experience even during intense gaming sessions or heavy workloads. The combination of dual fans not only enhances cooling performance but also ensures that my system remains whisper-quiet, which is crucial for anyone who values a peaceful environment.

What truly sets this cooler apart is its advanced AGHP (Asymmetrical Gravity Heat Pipe) technology. This unique feature allows the 6×6mm heat pipes to effectively counteract the inverse gravity effect that can occur in different orientations. Whether I’m using my PC upright or laying it flat, I can be confident that the cooling performance will remain consistent. With a thermal design power (TDP) rating of 245W, this cooler can handle high-performance CPUs without breaking a sweat.

Lastly, the compatibility of the Thermalright Peerless Assassin 120 Black is impressive. It supports a wide range of CPU sockets, including Intel’s LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA1700, LGA2066, and LGA2011, as well as AMD’s AM4 and AM5 sockets. The inclusion of corresponding mounting plates or fastener parts ensures that installation will be straightforward, regardless of my chosen platform. This level of adaptability makes it an excellent investment for anyone who might upgrade their CPU in the future.

In conclusion, the Thermalright Peerless Assassin 120 Black CPU Air Cooler is an outstanding option for anyone looking to enhance their system’s cooling performance while maintaining a stylish appearance. With its advanced technology, superior airflow, and compatibility with a wide range of sockets, I can confidently recommend it to fellow PC enthusiasts. If you value performance and aesthetics in your build, investing in this cooler will undoubtedly pay off in the long run. Don’t hesitate; your CPU deserves the best cooling solution available!

Feature	Description
Cooling Area	9600 cm²
Dimensions	125(L)x135(W)x157(H) mm
Heat Sink Material	Aluminum
Fan Model	TL-C12B
Fan Speed	1500 RPM ± 10%
Air Flow	66.17 CFM (MAX)
Noise Level	≤25.6 dB(A)
Socket Compatibility	Intel LGA 115 Get It From Amazon Now: Check Price on Amazon & FREE Returns 2. Thermalright Peerless Assassin 120 SE CPU Cooler 6 Heat Pipes AGHP Technology, Dual 120mm PWM Fans, 1550RPM Speed, for AMD:AM4 AM5-Intel LGA 1700-1150-1151-1200,PC Cooler As someone who has delved into the world of PC building and cooling solutions, I find the Thermalright Peerless Assassin 120 SE CPU Cooler to be an exceptional choice for anyone looking to enhance their system’s thermal management. With its well-thought-out design and impressive features, this cooler promises to deliver not just efficiency but also reliability for both casual users and hardcore gamers alike. The first aspect that stands out to me is the brand itself. Thermalright has been a reputable name in the cooling industry for over two decades. Their commitment to research and development has resulted in a range of high-quality products that have earned them a loyal following among PC enthusiasts. Knowing that I’m investing in a product from a brand with such an extensive history gives me confidence in its performance and durability. When it comes to specifications, the Thermalright Peerless Assassin 120 SE is designed with versatility in mind. Its dimensions of 125(L)x135(W)x155(H) mm allow it to fit comfortably in a variety of cases, though I always recommend checking compatibility with your specific setup. The use of aluminum for the heat sink, combined with metal fasteners that cater to both Intel and AMD platforms, ensures a secure and efficient installation process. This dual compatibility is particularly appealing for users who may upgrade their systems down the line, as it means less hassle when switching between different CPU architectures. One of the cooler’s standout features is its dual 120mm PWM fans. With a fan speed of up to 1550 RPM and an airflow rating of 66.17 CFM, these fans are designed to keep your CPU temperatures in check while maintaining a noise level that stays below 25.6 dB(A). This is particularly important for me, as I prefer a quieter computing experience, especially during long gaming sessions or when working on resource-intensive tasks. The fact that these fans allow for ample clearance for RAM installation is a thoughtful touch that underscores the cooler’s practicality. The AGHP (Advanced Gravity Heat Pipe) technology is another impressive feature that caught my attention. The six heat pipes, crafted from pure copper and utilizing a sintered design, are engineered to combat the inverse gravity effect that can occur with both vertical and horizontal orientations. This means that no matter how I position my cooler, it will effectively transfer heat away from my CPU, ensuring optimal performance. Coupled with the PWM fans, the cooling performance of this unit is nothing short of excellent, making it ideal for overclocking scenarios where heat management is crucial. Moreover, the cooler’s compatibility with a wide range of CPU socket types—including Intel’s LGA 115X, 1200, and 1700, as well as AMD’s AM4 and AM5—makes it a great investment for those who appreciate flexibility. However, it’s worth noting that for AMD installations, the original motherboard’s built-in backplane is required, which is something to keep in mind during setup. In conclusion, I genuinely believe that the Thermalright Peerless Assassin 120 SE CPU Cooler is an outstanding option for anyone serious about their PC’s performance. Whether you’re gaming, streaming, or working on demanding projects, this cooler provides the cooling capability you need without the noise that often accompanies powerful cooling solutions. If you’re in the market for a reliable and efficient CPU cooler, I highly recommend giving the Thermalright Peerless Assassin 120 SE a closer look. It might just be the upgrade your system has been waiting for! Get It From Amazon Now: Check Price on Amazon & FREE Returns 3. Thermalright Peerless Assassin 120 SE Black CPU Air Cooler 6 Heat Pipes, Dual TL-C12C PWM Fans, 155mm High CPU Cooling,forAM4-AM5&Intel LGA 1851-1700-1150-1151-1200(PA120SE Black) When I first came across the Thermalright Peerless Assassin 120 SE Black CPU Air Cooler, I was immediately impressed by its robust design and impressive specifications. This cooler is not just about aesthetics; it’s engineered to deliver exceptional cooling performance, making it a fantastic choice for both casual users and serious gamers alike. With its dual tower and dual fan configuration, it promises efficient heat dissipation, which is critical for maintaining optimal CPU temperatures during intensive tasks. One of the standout features of the Peerless Assassin 120 SE Black is its six heat pipes, which work synergistically to draw heat away from the CPU effectively. This design significantly enhances the cooler’s performance, allowing it to manage heat even under heavy loads. I appreciate how the cooler’s aluminum heat sink is complemented by metal fasteners, ensuring a solid installation on both Intel and AMD platforms. This means I can easily transition between systems without worrying about compatibility issues. What truly sets this cooler apart is the dual PWM fans, the TL-C12C Reverse Fan, which deliver impressive airflow of up to 66.17 CFM. The fan speed, which can reach up to 1550 RPM, ensures that my CPU remains cool even during extended gaming sessions or demanding workloads. Plus, with a noise level of ≤25.6 dB(A), I can enjoy a quieter computing experience. This is especially important for me because I often work late into the night and prefer not to disturb the peace of my environment. Additionally, the cooler’s height of 155mm makes it a versatile option for a wide range of chassis. I’ve encountered many coolers that don’t fit well in compact cases, but this model alleviates that concern with its thoughtful design. The memory cut corner avoidance design is a nice touch, as it allows for compatibility with high-profile RAM without compromising performance. The Thermalright Peerless Assassin 120 SE Black is compatible with a variety of CPU sockets, including Intel’s LGA 1150/1151/1155/1156/1200/1700/1851 and AMD’s AM4/AM5. This broad compatibility means I won’t have to replace my cooler if I decide to upgrade my CPU in the future. The included mounting kit ensures a straightforward installation process, further enhancing the user experience. In summary, the Thermalright Peerless Assassin 120 SE Black CPU Air Cooler is a well-engineered solution that combines effective cooling, quiet operation, and broad compatibility. Whether you’re a gamer looking for superior performance or a professional in need of reliable thermal management, this cooler stands out as a top contender. I highly recommend considering this cooler if you’re in the market for a new CPU cooler; it offers excellent value for the price and is sure to enhance your computing experience. Feature Specification Brand Thermalright Dimensions 125(L)x135(W)x155(H)mm Heat Sink Material Aluminum Fan Type Dual 120mm PWM Fans Fan Speed 1550 RPM Air Flow 66.17 CFM (MAX) Noise Level ≤25.6 dB(A) Heat Pipes 6 Pure Copper Sintered Heat Pipes Compatibility Intel 115X/1200/1700, AMD AM4/AM5 Feature Specification Model PA120SE BLACK Heat Sink Size 125mm (L) x 135mm (W) x 155mm (H) Material Aluminum Heat Pipes 6 Heat Pipes Fan Size 120mm x 120mm x 25mm Max Fan Speed 1550 RPM ±10% Air Volume 66.17 CFM (MAX) Noise Level ≤25.6 dB(A) Compatibility Intel LGA 1150/1151/1155/1156/1200/1700/1851; AMD AM4/AM5 Get It From Amazon Now: Check Price on Amazon & FREE Returns 4. Thermalright Peerless Assassin 120 CPU Air Cooler 6 Heat Pipes, Dual 120mm TL-C12B PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4-Intel LGA 1150-1151-1200-2066-2011 (PA120 Black) As a tech enthusiast and someone who constantly seeks the best performance from my hardware, I’m genuinely excited about the Thermalright Peerless Assassin 120 CPU Air Cooler. This product stands out not only for its robust features but also for its compatibility with a variety of CPU sockets, making it a versatile choice for many users. The emphasis on efficient cooling solutions in today’s high-performance computing world cannot be overstated, and I believe this cooler addresses that need exceptionally well. One of the standout features of the Peerless Assassin 120 is its impressive cooling capability. With a total heat dissipation area of 9600 cm², thanks to its innovative twin tower design, it effectively manages the heat generated by even the most demanding CPUs. The full electroplating reflow welding process and nanoscale black paint spraying not only enhance its aesthetic appeal but also improve thermal efficiency. For anyone looking to push their CPU to its limits, whether for gaming, content creation, or heavy multitasking, this cooler promises to deliver exceptional thermal performance. The cooler’s dimensions are also thoughtfully designed, measuring 125mm in length, 135mm in width, and 157mm in height. This compact design allows it to fit comfortably into most cases without obstructing other components, such as the first graphics card slot. This is particularly beneficial for gamers and professionals who often require optimal airflow and space for other cooling solutions. The double tower cooling system is something I find particularly attractive; it signifies that this cooler isn’t just about looks but also about robust functionality. Another impressive aspect is the integration of dual PWM fans, the TL-C12B model, which deliver a maximum airflow of 66.17 CFM at a noise level of just 25.6 dB(A). This means that while your CPU is being cooled efficiently, the noise level remains pleasantly low. In a world where silence can be as valuable as performance, this cooler strikes a fantastic balance. The fans spin at an impressive 1500 RPM, ensuring that heat is dissipated quickly and effectively, which is critical during intense gaming sessions or heavy workloads. The AGHP (Asymmetric Gravity Heat Pipe) technology utilized in this cooler is another highlight. By employing six 6mm heat pipes, the Peerless Assassin 120 effectively addresses the inverse gravity effect, providing consistent cooling performance regardless of the cooler’s orientation. This feature is particularly beneficial for users who may have unconventional setups. It ensures that whether your cooler is mounted vertically or horizontally, you can still expect top-tier cooling performance. The combination of pure copper sintered heat pipes and a copper base further enhances thermal conductivity, making this cooler a solid choice for anyone serious about cooling. Moreover, the compatibility of the Thermalright Peerless Assassin 120 is commendable. It supports a wide range of Intel and AMD sockets, including LGA 1150, 1151, 1200, 2066, and AM4/AM5. The inclusion of metal fasteners for both platforms ensures a secure and reliable installation process, which is something I appreciate as it minimizes the hassle of setup. For users considering future upgrades, this cooler’s adaptability makes it a wise investment. Feature Description Cooling Performance Effective heat dissipation area of 9600 cm² with twin tower design. Dimensions 125(L)x135(W)x157(H)mm; compact yet powerful. Fans Dual TL-C12B PWM fans with 66.17 CFM airflow and ≤25.6 dB(A) noise level. Technology AGHP technology with 6×6mm heat pipes for superior heat management. Compatibility Supports Intel LGA and AMD AM4/AM5 sockets with easy installation. In conclusion, the Thermalright Peerless Assassin 120 CPU Air Cooler represents a fantastic blend of performance, compatibility, and aesthetics. If you’re serious about optimizing your CPU’s cooling capabilities while maintaining a quiet working environment, I wholeheartedly recommend considering this cooler. Its thoughtful engineering and design ensure that it will not only meet but likely exceed your expectations. Investing in this cooler could be a game changer for your computing experience, so don’t hesitate to make it a part of your setup! Get It From Amazon Now: Check Price on Amazon & FREE Returns Why the Thermalright Peerless Assassin 120 Black is a Game-Changer for My PC Build When I decided to upgrade my PC, one of my main concerns was cooling. I wanted a cooler that not only performed well but also looked great in my setup. That’s when I stumbled upon the Thermalright Peerless Assassin 120 Black. Right from the start, I was impressed by its sleek design, which perfectly matched my black-and-silver theme. The aesthetics alone made it a worthy addition to my build. Performance-wise, the Peerless Assassin did not disappoint. After installing it, I noticed a significant drop in CPU temperatures, even under heavy load. It kept my processor cool during gaming sessions and demanding tasks like video rendering. The dual-fan setup provided excellent airflow, and I appreciated how quiet it was compared to my previous cooler. I could focus on my work and gaming without the distraction of loud fans. Another aspect I loved was the ease of installation. The mounting hardware was straightforward, and I was able to set it up in no time. This cooler not only improved my system’s thermal performance but also gave me peace of mind knowing that my components were safe from overheating. Overall, the Thermalright Peerless Assassin 120 Black Buying Guide for the Thermalright Peerless Assassin 120 Black Introduction When I first started building my PC, I quickly realized how crucial a good CPU cooler is for performance and longevity. The Thermalright Peerless Assassin 120 Black caught my eye due to its sleek design and reputed cooling capabilities. In this guide, I’ll share my insights and considerations when looking at this cooler. Design and Aesthetics I appreciate the aesthetic appeal of the Peerless Assassin 120 Black. Its all-black finish gives it a modern, stealthy look that complements any build. The dual tower design not only looks impressive but also indicates serious performance potential. I found that the overall build quality feels solid, which adds to my confidence in its durability. Cooling Performance One of the main reasons I consider a CPU cooler is its performance. The Peerless Assassin 120 Black boasts impressive thermal performance, thanks to its efficient heat sink design and dual fans. I noticed that during my testing, it kept temperatures well under control, even during intense gaming sessions or heavy workloads. It’s essential to check how well it performs under load if you’re into gaming or content creation. Noise Levels I’m sensitive to noise, so I pay close attention to how loud a cooler can get. The Peerless Assassin 120 Black operates relatively quietly, even when the fans ramp up. I found that during regular use, it was almost inaudible, which is a significant plus for me. If you value a quiet system, this cooler won’t disappoint. Compatibility Before purchasing, I always check compatibility with my motherboard and case. The Peerless Assassin 120 Black is compatible with a wide range of CPU sockets, which I found convenient. However, I recommend ensuring that it fits within my case’s height restrictions, as its dual tower design can be a bit tall for some setups. Installation Process The installation experience can make or break a cooler for me. The Peerless Assassin 120 Black comes with a straightforward installation kit. I found the instructions easy to follow, and the mounting process was relatively hassle-free. I appreciate a cooler that doesn’t require excessive time or effort to install. Price-to-Performance Ratio In my experience, finding a cooler that balances price and performance is crucial. The Peerless Assassin 120 Black offers solid performance without breaking the bank. I think it provides great value, especially compared to other coolers in its range. It’s always wise to consider how much performance I need relative to my budget. Conclusion Overall, my experience with the Thermalright Peerless Assassin 120 Black has been positive. Its combination of aesthetics, cooling performance, and quiet operation makes it a strong contender in the CPU cooler market. I recommend weighing your specific needs and preferences before making a decision. Happy building! Author Profile Allan Hopson I'm Allan Hopson, formerly a Distinguished Visiting Professor of Politics and History at Hillsdale College, where I shared my insights until my retirement in 2013. Currently, I am the John A. Howard Distinguished Fellow for Family and Religious Studies at the International Organization for the Family, and I serve as the Editor of The Natural Family. Beginning in 2025, I have embarked on a new venture—writing an informative blog focused on personal product analysis and first-hand usage reviews. 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