- [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 (4.92×5.31×6.1 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 (4.72×4.72×0.98 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)
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LAUNCH TECH INFO CO., LTD 2026
Jeff M –
My Ibuypower water cooler failed on my system. (I discovered this is very common).I was debating on either getting a water cooler or going to Air cooling. I checked a lot of videos online and this air cooler kept coming up in the top 5 replacement recommendations over and over again. (search water coolers vs Air coolers)Since I don’t do any overclocking and the fact that they are much more reliable, I bought this unit.It works really great. It cost so much less than a water cooler and (in my opinion) is easier to install that a water cooler unit with hoses and radiator and cpu block.Positives:Very AffordableCools very wellVery well madePackage comes with everything you need. (different cpu socket mounts and thermal paste)Extremely reliable. (no worries about coolant leaks or pump failure or in my case, clogged lines)The fans that come with it seemed pretty quiet. (more than my cheap water cooler fans)Negatives:Can be a little difficult to install. The most difficult part was installing the fans.The instructions could be better. (they’re not horrible). I do recommend watching online videos.Its big, you definitely need to make sure you have enough room in your case.Additional Recommendations:The thermal paste that comes with the package is ok, but I would highly recommend buying a high quality NON CONDUCTIVE thermal past.(Thermal Grizzly Kryonaut, Artic-mx4, Cooler Master MasterGel Pro v2 etc)This is important!Make sure its NONCONDUCTIVE. Some thermal paste uses metallic ingredients to aid in thermal conductivity. The problem with this is that if you apply too much, it can go into the cpu electronic components and damage your system. With noncoductive thermal paste, this isn’t a issue so you don’t really need to be too exact. (If its a little too much, it doesn’t hurt anything.)This Air cooler also comes in single or double tower configurations, if your case can support it, I would definitely get the double tower.Make sure you get the fans installed/oriented correctly.I would also recommend installing cpu temperature monitoring software as well to make sure that everything is working correctly. I would definitely recommend this to anyone who wants a very reliable and very affordable air cooling option.
Kao Yi-ching –
I recently upgraded my PC’s cooling system with the Thermalright Peerless Assassin 120 SE CPU Cooler and I couldn’t be more thrilled with the results! From the moment I unboxed this cooler, I knew I was in for a treat. Here are the reasons why this cooler deserves a five-star rating:Outstanding Cooling Technology: Equipped with 6 heat pipes and Advanced Groove Heat Pipe (AGHP) Technology, this cooler dispatches heat incredibly efficiently. My CPU temperatures dropped significantly even under heavy load, ensuring my system runs at optimal performance.Dual Fan Design: The dual 120mm PWM fans included with this cooler are a huge plus. They operate at a speed of up to 1550RPM, which provides ample airflow to keep my CPU cool. Not to mention, they do their job quietly, which is a godsend for anyone who values a silent workspace.Compatibility: I have an AMD setup and was pleased to find that this cooler supports a wide range of sockets, including AM4 and the new AM5. It’s also compatible with several Intel LGA sockets like 1700, 1150, 1151, and 1200, which makes it a versatile solution for many builds.Easy Installation: The installation process was straightforward and hassle-free. It’s evident that Thermalright designed this cooler with the user in mind. I appreciated that all necessary mounting hardware was provided, making it easy to secure the cooler to my motherboard.Aesthetic Appeal: Not only does this cooler perform well, but it also looks sleek inside my PC case. The build quality is top-notch, and it adds a professional touch to my setup.In conclusion, the Thermalright Peerless Assassin 120 SE CPU Cooler is an exceptional product that offers superior cooling, versatility, and quiet operation. Whether you’re an avid gamer, a content creator, or anyone who demands high efficiency from their PC, this cooler won’t disappoint. I can confidently say that this is one of the best investments for your PC’s longevity and stability.
Shimakay –
I used this cooler in my AM5 build. The temps are steady and it keeps my 7800x3d, which already runs a higher temperature than most other processors, a cool 40c-68c. I’m a first time builder and I found installation to be a breeze. Applying an equal amount of pressure on both sides is the most important part.It was easy to put together and packaged well. The brackets do say am4 on them, but it doesn’t matter because of the red “feet” they included to make it compatible. I used a cooling pad on mine and it’s working perfectly. For the performance, this thing is quiet. The sound doesn’t bother me, and it isn’t disturbing or annoying.I would certainly buy this cooler, worth every penny. Nothing wrong with it and it’s very well made. Love it!
Derrick Mudge –
upgraded my cpu to a 7800X3D and decided to replace my cooler at the same time. I had a beQuiet dark rock pro before (3 fans on it) on a 3700x processor. I was getting temps of about 70-75 while in intense gaming times. Now with the new processor and this cooler, i havent seen my cpu go higher than 72 and im using the exact same software and fan curve. what makes these numbers impressive is going from 3 fans on the cooler, to this fan only having 2 fans. Its just as quiet and works great…. better price as well so wins all around.
Akshay –
Value for money and superb performance
Best performance you can get around 5000 rupees.
Swapnil Shahane –
Super quiet cooler, tricky to install
Might take lot of time to figure out how to install.I have installed it via urban clap professional whom take more than hour to install as it was tricky.Make sure you have an experienced expert to install this cooler.We were not able to figure out why RGB ISNT working.However I was fine with non RGB.Cooler works. Super quiet and my cpu yempratures are now 39 degrees
GuardianX – Fraud buster –
one of the best coolers out there!
At first, when I made my initial purchase, it got delivered to a different location. I was suspicious of the seller, thinking they might be running a scam. However, it turned out to be an isolated incident. I decided to be open-minded and placed another order. This time, I received the item without any problems. The cooler is truly fantastic, and it’s widely acknowledged.I was handy and therefore was able to install this on AM3+ socket. !
Neeraj –
Very Satisfied with the purchase
I am using this for i910850k at it is keeping the temps under 85c under load on synthetic benchmark, tested while playing CS2 and temps were under 55c
S –
Very good experience with the cooler and seller
The Cooler is pretty great with i9 13900k and also as seen on many reviews, performs better than the noctua NH-D15, so go ahead with itand regarding the seller, i ordered the Peerless Assassin 120 SE for 6,000 rs from “Glorious StoreZ”, i was worried that the price was too low and would not arrive as the store also had only one rating. but i received the shipment earlier than expected and the package is genuine, it was also very well packed and the box was also completely new. i did not expect to get this cooler for such a deal.