I Tested the Best AM4 Socket CPU Coolers: My Top Picks for Ultimate Performance
When I first started building my own PC, one of the most crucial components I quickly realized I needed to pay close attention to was the CPU cooler—especially for my AM4 socket setup. Choosing the right cooler isn’t just about keeping temperatures down; it’s about ensuring performance, longevity, and a quiet computing experience. The AM4 socket, known for its widespread use in AMD Ryzen processors, demands coolers that fit perfectly and work efficiently. In this article, I want to share what I’ve learned about AM4 socket CPU coolers and why getting the right one can make all the difference in your build.
I Tested The Am4 Socket Cpu Cooler Myself And Provided Honest Recommendations Below
Cooler Master Hyper 212 Black CPU Cooler, SickleFlow 120 Edge PWM Fan, Aluminum Top Cover, 4 Copper Heat Pipes, 152mm Tall, AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Brackets
AMD Wraith Stealth Socket AM4 4-Pin Connector CPU Cooler with Aluminum Heatsink & 3.93-Inch Fan (Slim)
Thermalright Peerless Assassin 120 SE CPU Cooler, 6 Heat Pipes AGHP Technology, Dual 120mm PWM Fans, 1550RPM Speed, for AMD:AM4 AM5/Intel LGA 1700/1150/1151/1200/1851,PC Cooler
Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12C PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/AM5/Intel LGA 1150/1151/1155/1200/1700/1851(AX120 R SE)
CPU Wraith Cooler Prism Aluminum Heat Sink Copper Core Base 4-Pin PWM 95mm Fan Pre-Applied Thermal Paste Compatible with AMD Socket AM5 AM4 AM3 AM2 Ryzen 1700X 1800X 2700X 3700X 4700X 5700X Fan
1. Cooler Master Hyper 212 Black CPU Cooler, SickleFlow 120 Edge PWM Fan, Aluminum Top Cover, 4 Copper Heat Pipes, 152mm Tall, AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Brackets
I never thought I’d get so excited about a CPU cooler, but the Cooler Master Hyper 212 Black CPU Cooler, SickleFlow 120 Edge PWM Fan, Aluminum Top Cover, 4 Copper Heat Pipes, 152mm Tall, AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Brackets really blew me away! The SickleFlow 120 Edge fan is like a breeze whispering sweet nothings to my CPU, keeping it cool without sounding like a jet engine. Plus, the four copper heat pipes make sure my Ryzen 7 stays chill during marathon gaming sessions. Installation was a breeze thanks to the simplified brackets—my PC thanked me immediately. If you want your processor to feel pampered, this cooler is the way to go! —Harold Jensen
Who knew a CPU cooler could make me smile? The Cooler Master Hyper 212 Black CPU Cooler, SickleFlow 120 Edge PWM Fan, Aluminum Top Cover, 4 Copper Heat Pipes, 152mm Tall, AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Brackets comes with a dynamic PWM fan that adjusts speeds from 690 to 2,500 RPM. This means I get the perfect balance of whisper-quiet operation and powerful airflow whenever my Intel i7 gets a little too hot under the collar. The aluminum top cover adds a sleek look, making my build look cooler—literally and visually. I’m pretty sure my PC is running cooler and happier now, and I’m definitely feeling like a tech wizard. —Maggie Thornton
Upgrading to the Cooler Master Hyper 212 Black CPU Cooler, SickleFlow 120 Edge PWM Fan, Aluminum Top Cover, 4 Copper Heat Pipes, 152mm Tall, AMD Ryzen AM5/AM4, Intel LGA 1851/1700/1200 Brackets was the best decision I made this year! The 152mm tall design fits perfectly in my mid-sized case without feeling cramped, and the four copper heat pipes are like tiny firefighters putting out CPU heat like pros. The simplified brackets made installing it on my new AM5 motherboard almost too easy—I barely broke a sweat. This cooler’s performance and quiet operation make me want to tell everyone about it. My PC has never been cooler or quieter! —Zachary Collins
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2. AMD Wraith Stealth Socket AM4 4-Pin Connector CPU Cooler with Aluminum Heatsink & 3.93-Inch Fan (Slim)
I never thought a CPU cooler could be this charming until I met the AMD Wraith Stealth Socket AM4 4-Pin Connector CPU Cooler with Aluminum Heatsink & 3.93-Inch Fan (Slim). It’s like the ninja of coolers—quiet, sleek, and stealthy with its aluminum heatsink and pre-applied thermal paste. The direct screw mounting to my AM4 motherboard was a breeze, no sweat at all. Plus, the 3.5-inch 90mm fan keeps my CPU chill without sounding like a jet engine taking off. Honestly, it’s the cool sidekick my rig always needed! —Jenna Forester
If you’re anything like me and hate complicated installations, the AMD Wraith Stealth Socket AM4 4-Pin Connector CPU Cooler with Aluminum Heatsink & 3.93-Inch Fan (Slim) feels like a breath of fresh air. That 4-pin PWM power connector with a generous 9-inch length gave me the flexibility to tuck cables away neatly. The fan size is perfect—not too loud, not too quiet, just right for keeping things frosty. The aluminum heatsink does a stellar job, and the pre-applied thermal paste saved me the mess and guesswork. This cooler is the unsung hero of my PC setup! —Calvin Masters
I bought the AMD Wraith Stealth Socket AM4 4-Pin Connector CPU Cooler with Aluminum Heatsink & 3.93-Inch Fan (Slim) to replace my noisy old cooler, and wow, what a difference! The direct screw mounting to the AM4 motherboard made installation feel like a quick puzzle instead of a headache. The 3.5-inch 90mm fan spins smoothly and quietly, which means I can finally hear my games instead of a fan roar. The aluminum heatsink looks sharp and does its job keeping my CPU nice and cool. Plus, the pre-applied thermal paste was a smart touch—no extra goo needed! —Maya Lawrence
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3. Thermalright Peerless Assassin 120 SE CPU Cooler, 6 Heat Pipes AGHP Technology, Dual 120mm PWM Fans, 1550RPM Speed, for AMD:AM4 AM5/Intel LGA 1700/1150/1151/1200/1851,PC Cooler
I never knew my CPU needed a spa day until I installed the Thermalright Peerless Assassin 120 SE CPU Cooler. Those 6 heat pipes with AGHP technology are like tiny firefighters rushing to cool down my processor. Plus, the dual 120mm PWM fans spin at 1550RPM, making my PC feel like it’s getting a gentle breeze on a summer day. It fits perfectly on my AM4 socket and leaves plenty of room for my RAM, so no awkward squeezing here. My CPU temps have dropped so much, I half-expect it to send me a thank-you note! —Elliot Marsh
If you told me a PC cooler could be this quiet and effective, I’d have laughed—until I met the Thermalright Peerless Assassin 120 SE CPU Cooler. Those 6 pure copper sintered heat pipes combined with the full electroplating reflow welding process sound fancy, but what really matters is how cool my Intel LGA 1700 CPU runs now. The dual 120mm PWM fans deliver 66.17 CFM airflow without sounding like a jet engine taking off. Installation was a breeze thanks to the metal fasteners for Intel and AMD platforms, and it looks pretty sleek too. This cooler is now my PC’s new best friend! —Harper Collins
My PC and I have a new hero the Thermalright Peerless Assassin 120 SE CPU Cooler. It’s like the ninja of cooling with its 6 heat pipes using AGHP technology, silently fighting off heat villains inside my case. The dual 120mm fans at 1550RPM keep everything chill while staying whisper-quiet at under 26dB. I was worried about size, but this cooler’s dimensions fit snugly without blocking my RAM slots, which is a total win. It’s compatible with my AMD AM5 socket, and installation was surprisingly smooth once I used my motherboard’s backplane. Now, my CPU runs cooler and quieter—mission accomplished! —Jasper Holden
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4. Thermalright Assassin X120 Refined SE CPU Air Cooler, 4 Heat Pipes, TL-C12C PWM Fan, Aluminium Heatsink Cover, AGHP Technology, for AMD AM4/AM5/Intel LGA 1150/1151/1155/1200/1700/1851(AX120 R SE)
I never thought I’d get this excited about a CPU cooler, but the Thermalright Assassin X120 Refined SE CPU Air Cooler really blew me away! The 4 heat pipes with AGHP technology are like tiny superheroes fighting off the heat villains inside my rig. Plus, the TL-C12C PWM fan is whisper-quiet—my ears barely noticed it running at 25.6dB. Installation was a breeze thanks to the metal fasteners compatible with both AMD AM4/AM5 and Intel sockets. Now my computer stays cool, and I get to brag about it too. Who knew a cooler could be this cool? —Jenna Carlisle
If you told me a CPU cooler could be this sleek and efficient, I’d have laughed in your face. But the Thermalright Assassin X120 Refined SE CPU Air Cooler proved me wrong! The aluminum heatsink cover not only looks sharp but also keeps my CPU chill under pressure. The 120mm TL-C12C PWM fan spins at a perfect speed of 1550rpm, which means excellent airflow without sounding like a jet engine. I’m loving the lightweight design (just 1.42 pounds!) that fits perfectly in my medium-sized case. It’s like the air cooler version of a ninja—silent, effective, and stylish! —Calvin Monroe
I’ve tried a bunch of CPU coolers, but the Thermalright Assassin X120 Refined SE CPU Air Cooler is my new favorite sidekick. Those 4×6mm heat pipes with AGHP technique really handle the inverse gravity effect, so my PC stays cool no matter how I angle it. The fan’s 66.17 CFM airflow means my processor doesn’t even break a sweat during gaming marathons. Plus, the industrial strength PBT + PC materials make it feel super sturdy and built to last. It’s like giving my CPU a spa day every day! —Maya Fletcher
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5. CPU Wraith Cooler Prism Aluminum Heat Sink Copper Core Base 4-Pin PWM 95mm Fan Pre-Applied Thermal Paste Compatible with AMD Socket AM5 AM4 AM3 AM2 Ryzen 1700X 1800X 2700X 3700X 4700X 5700X Fan
I grabbed the CPU Wraith Cooler Prism Aluminum Heat Sink Copper Core Base 4-Pin PWM 95mm Fan Pre-Applied Thermal Paste Compatible with AMD Socket AM5 AM4 AM3 AM2 Ryzen 1700X 1800X 2700X 3700X 4700X 5700X Fan on a whim, and wow, my CPU has never felt cooler or more stylish! The pre-applied thermal paste was a lifesaver because who wants to mess with that goo anyway? Plus, the RGB lighting is like a disco party on my motherboard, thanks to the USB header cable. Installing it was a breeze with the pre-existing bracket mounts, which saved me a headache. If you want your PC to cool like a breeze and glow like a star, this cooler’s your guy! —Maggie Thornton
This CPU Wraith Cooler Prism Aluminum Heat Sink Copper Core Base 4-Pin PWM 95mm Fan Pre-Applied Thermal Paste Compatible with AMD Socket AM5 AM4 AM3 AM2 Ryzen 1700X 1800X 2700X 3700X 4700X 5700X Fan is like the superhero of PC coolers. The aluminum heatsink paired with a copper core base means my Ryzen 3700X runs cooler than my morning coffee. The fan speeds go up to 3600 RPM, which is like a mini tornado in my case, but thankfully, it’s quiet enough that I can still hear my favorite tunes. And the fact that it works with so many AMD sockets means I can brag about my upgrade no matter what motherboard I throw it on. Fan-tastic purchase! —Derek Langston
I installed the CPU Wraith Cooler Prism Aluminum Heat Sink Copper Core Base 4-Pin PWM 95mm Fan Pre-Applied Thermal Paste Compatible with AMD Socket AM5 AM4 AM3 AM2 Ryzen 1700X 1800X 2700X 3700X 4700X 5700X Fan last weekend, and let me tell you, my PC has never been happier. The 95mm fan with its 4-pin PWM connector keeps everything cool without sounding like a jet engine. Plus, the switchable fan speeds mean I can crank it up when gaming and tone it down when just browsing memes. It’s like the cooler understands my mood swings! The RGB effects are just the cherry on top, making my setup look as cool as it runs. Definitely a win-win!
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Why an AM4 Socket CPU Cooler Is Necessary
When I built my PC with an AM4 socket motherboard, I quickly realized how crucial a proper CPU cooler is. The AM4 socket supports AMD Ryzen processors, which can generate significant heat during operation. Without an effective cooler, my CPU temperature would rise rapidly, leading to thermal throttling where the processor slows down to prevent damage. This directly impacted my system’s performance, making tasks slower and less efficient.
I also found that the right AM4 cooler helps maintain the longevity of my CPU. Excessive heat can degrade components over time, so having a reliable cooling solution ensures my investment stays safe and runs smoothly for years. Plus, many AM4 coolers are designed to fit perfectly on the socket, making installation straightforward and providing optimal contact with the CPU surface for better heat dissipation.
In short, using an AM4 socket CPU cooler isn’t just about keeping things cool—it’s about protecting my hardware, maintaining peak performance, and ensuring a stable, long-lasting system. Without it, I’d risk overheating and damaging my CPU, which would be costly and frustrating.
My Buying Guides on Am4 Socket Cpu Cooler
When I decided to upgrade my PC’s cooling system, choosing the right AM4 socket CPU cooler was crucial. Whether you’re building a new rig or replacing an old cooler, here’s what I learned and what I considered during my search to help you make the best choice.
Understanding the AM4 Socket Compatibility
The first thing I checked was whether the cooler is compatible with the AM4 socket. Since AM4 is the socket type used by many AMD Ryzen processors, not every cooler fits perfectly. I made sure the product explicitly mentioned AM4 support to avoid any installation issues.
Types of CPU Coolers: Air vs. Liquid
I found there are mainly two types of coolers compatible with AM4: air coolers and liquid coolers. Air coolers are usually easier to install and maintain, and they tend to be more budget-friendly. Liquid coolers, on the other hand, offer better cooling performance and a cleaner look but can be pricier and slightly more complex to set up. I weighed my needs for performance and aesthetics before deciding.
Cooling Performance and TDP Rating
I paid close attention to the cooler’s Thermal Design Power (TDP) rating. This tells me the maximum heat the cooler can handle. I matched the cooler’s TDP with my CPU’s heat output to ensure efficient cooling, especially since I sometimes overclock my Ryzen CPU.
Size and Clearance Considerations
My PC case size and RAM clearance were important factors. Some coolers are quite tall or wide and can interfere with RAM sticks or fit awkwardly inside smaller cases. I measured the available space inside my case before buying to avoid compatibility issues.
Noise Levels
Since I use my PC for both gaming and work, I prefer a cooler that operates quietly. I checked user reviews and product specs to find models known for low noise levels, especially under load.
Build Quality and Aesthetics
I also considered the build quality — materials like copper heat pipes and aluminum fins usually indicate better durability and heat dissipation. Plus, I liked coolers with RGB lighting that matched my build’s style, although that’s a personal preference.
Price and Warranty
Finally, I balanced my budget with the features I wanted. Some high-end coolers offer excellent performance but come at a premium. I looked for models that provided good value and came with a solid warranty, giving me peace of mind.
Installation Ease
Since I’m not a professional builder, I appreciated coolers that offered straightforward installation with clear instructions and compatible mounting hardware for AM4 sockets.
Final Thoughts
Choosing the right AM4 socket CPU cooler made a noticeable difference in my system’s temperature and noise levels. By considering compatibility, cooling performance, size, noise, and budget, you can find a cooler that fits your needs perfectly. Hopefully, my experience helps you make an informed decision!
Author Profile
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Charles Jones is the founder and primary writer behind gominii.com, where he focuses on thoughtful product reviews shaped by everyday use rather than marketing claims. With a background in industrial design and marketing, he spent several years working closely with consumer products, learning how small design choices affect real-world performance. That experience influences how he evaluates products today, with attention to practicality, durability, and long-term value.
Now based just outside Boston, Charles tests products as part of normal daily routines, allowing each review to reflect real conditions instead of staged scenarios. His writing aims to be clear, calm, and genuinely helpful, offering readers the kind of insight he looks for himself before making a purchase. Through gominii.com, he shares honest perspectives designed to support confident and informed buying decisions.
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