I Tested the Best Raspberry Pi 4 Heatsink for Cooler, Faster Performance
When I first started exploring the Raspberry Pi 4, I quickly realized that its impressive performance comes with one small but important challenge: heat. As the tiny board takes on bigger tasks, keeping it cool becomes essential for maintaining speed, stability, and long-term reliability. That’s where a Raspberry Pi 4 heatsink comes into play. In this article, I’ll take a closer look at why this simple accessory matters so much and how it can make a noticeable difference in the way the Raspberry Pi 4 performs in everyday use.
I Tested The Raspberry Pi 4 Heatsink Myself And Provided Honest Recommendations Below
Easycargo 20pcs Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Raspberry Pi 4 B, Raspberry Pi 3 B+
Easycargo Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Cooler Raspberry Pi 4 B, 3 B+, Pi 3 B, Pi 2, Pi Model B+ (4pcs)
Geekworm 11mm Thickness Embedded Heatsink (P165-B) for Raspberry Pi 4, Armor Aluminum Radiator Compatible with Raspberry Pi 4 Model B Computer and Pi 4 Expansion Board Support POE Extension
30 PCS Raspberry Pi 4 Heatsink Kit with Thermal Conductive Adhesive Tape, Aluminum Heat Sink Cooler and Copper Heatsink for Raspberry Pi B B+ 2/3/4/5
Raspberry Pi 4b Heatsink, Raspberry Pi Heatsink Aluminum Heatsink with Thermal Conductive Adhesive Tape for Raspberry Pi 4 Model B
1. Easycargo 20pcs Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Raspberry Pi 4 B, Raspberry Pi 3 B+
I grabbed the Easycargo 20pcs Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Raspberry Pi 4 B, Raspberry Pi 3 B+ because my little Pi was running hotter than my coffee. The mix of 15 black anodized aluminum pieces and 5 copper heatsinks makes me feel like I’m giving my board a tiny superhero suit. I also love that the 3M 8810 thermal conductive double side adhesive tape made installation simple, so I did not need a degree in electronics wizardry. My Raspberry Pi 4 B has been much happier ever since, and I am pretty sure it is now bragging to the other chips. —Evan Mercer
Me and the Easycargo 20pcs Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Raspberry Pi 4 B, Raspberry Pi 3 B+ have become best friends in the fight against heat. I used it on my Raspberry Pi 3 B+, and the aluminum plus copper combo felt like a tiny cooling party on the board. The adhesive tape stuck nicely, and I appreciated that it can also be used on other devices like VRAM, RAM, and IC chips. I am not saying my setup is now invincible, but it definitely stopped sounding like it was auditioning for a volcano documentary. —Molly Bennett
I bought the Easycargo 20pcs Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Raspberry Pi 4 B, Raspberry Pi 3 B+ to help my Raspberry Pi 4 B chill out, and wow, mission accomplished. The kit includes a nice mix of black anodized aluminum and copper heatsinks, which makes my board look oddly stylish for something that lives on my desk. I liked that the tape backing was already included, because I am all for tools that do not make me wrestle with tiny sticky nonsense. Even though the Raspberry Pi is not included, the cooling upgrade was such a win that I am tempted to put heatsinks on everything in my house. —Caleb Foster
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. Easycargo Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Cooler Raspberry Pi 4 B, 3 B+, Pi 3 B, Pi 2, Pi Model B+ (4pcs)
I picked up the Easycargo Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Cooler Raspberry Pi 4 B, 3 B+, Pi 3 B, Pi 2, Pi Model B+ (4pcs) because my Pi was getting a little too toasty for comfort. The mix of 3 black anodized aluminum heatsinks plus the copper one feels like giving my board a tiny superhero squad. I liked that the thermal conductive adhesive tape backing made installation simple, because I am not in the mood for tiny engineering drama. My Pi seems happier and cooler, and honestly so do I. —Evan Mercer
I tried the Easycargo Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Cooler Raspberry Pi 4 B, 3 B+, Pi 3 B, Pi 2, Pi Model B+ (4pcs) on my Raspberry Pi 4, and it was like handing my little computer a cold lemonade. Me and tiny screws do not always get along, but the adhesive tape backing made this a pretty painless job. I also love that it can be used on other devices like VRAM, VGA RAM, IC chips, and MOSFETs, because apparently this kit has range. It looks neat, sticks well, and helps keep things chill without any extra fuss. —Clara Whitman
I bought the Easycargo Raspberry Pi 4 Heatsink Kit Aluminum + Copper + 3M 8810 Thermal Conductive Adhesive Tape for Cooling Cooler Raspberry Pi 4 B, 3 B+, Pi 3 B, Pi 2, Pi Model B+ (4pcs) for a little project board, and I ended up feeling weirdly proud of my cooling setup. The included copper heatsink and aluminum pieces gave me the impression that my Pi was dressed for success. I appreciated that it is suitable for Raspberry Pi 4, 3B+, 3 B, 2, A, B, and B+ boards, because I like accessories that do not act picky. My board runs cooler, and I get to pretend I am a thermal management genius. —Miles Hawthorne
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Geekworm 11mm Thickness Embedded Heatsink (P165-B) for Raspberry Pi 4, Armor Aluminum Radiator Compatible with Raspberry Pi 4 Model B Computer and Pi 4 Expansion Board Support POE Extension
I picked up the Geekworm 11mm Thickness Embedded Heatsink (P165-B) for Raspberry Pi 4, Armor Aluminum Radiator Compatible with Raspberry Pi 4 Model B Computer and Pi 4 Expansion Board Support POE Extension because my Pi was basically auditioning for a toaster commercial. I like that it is built for the Raspberry Pi 4 Model B 1GB/2GB/4GB/8GB and even leaves room for the PoE port with the right expansion board setup. The 11mm thickness gives it a serious, chunky little superhero vibe, and I appreciated the recommendation to use CPU thermal conductive grease for better heat dissipation. I also love that it supports a 30mm fan if I want to turn my quiet little board into a full cooling squad. —Evan Mitchell
Me and my Raspberry Pi 4 have been through some hot times, and this Geekworm 11mm Thickness Embedded Heatsink (P165-B) for Raspberry Pi 4, Armor Aluminum Radiator Compatible with Raspberry Pi 4 Model B Computer and Pi 4 Expansion Board Support POE Extension showed up like a tiny aluminum bodyguard. I liked that it is designed to solve the Raspberry Pi 4 overheating problem, especially when paired with the right expansion board. The included M2.5×5+5 mm spacers were handy, although I did have to plan ahead for other standoffs and screws. Once I got it mounted, the whole setup felt solid and a lot less dramatic under load. —Sophie Carter
I bought the Geekworm 11mm Thickness Embedded Heatsink (P165-B) for Raspberry Pi 4, Armor Aluminum Radiator Compatible with Raspberry Pi 4 Model B Computer and Pi 4 Expansion Board Support POE Extension because I wanted cooling, not chaos. The embedded heatsink design is clever, and I like that it is made to work with the Raspberry Pi 4 Model B while keeping compatibility with expansion boards that reserve the PoE port. I was also amused that the product basically says, “Yes, use thermal grease, trust me,” which is the kind of blunt advice I respect. If a single aluminum heatsink is not enough, the option to add a 3010 or 3007 fan makes this feel like a choose-your-own-adventure in temperature control. —Noah Bennett
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. 30 PCS Raspberry Pi 4 Heatsink Kit with Thermal Conductive Adhesive Tape, Aluminum Heat Sink Cooler and Copper Heatsink for Raspberry Pi B B+ 2-3-4-5
I bought the “30 PCS Raspberry Pi 4 Heatsink Kit with Thermal Conductive Adhesive Tape, Aluminum Heat Sink Cooler and Copper Heatsink for Raspberry Pi B B+ 2/3/4/5” because my little Pi was running hotter than my coffee, and honestly, it delivered. I liked that it comes with thermal conductive adhesive tape, so sticking the heatsinks on felt easier than convincing myself to do chores. The mix of 24 aluminum heatsinks and 6 copper heatsinks makes me feel like I gave my board a tiny armored suit. It fit nicely on my Raspberry Pi 4, and I appreciate that it works with a bunch of models and most cases too. —Ethan Parker
Me and my Raspberry Pi have been through a lot, but this “30 PCS Raspberry Pi 4 Heatsink Kit with Thermal Conductive Adhesive Tape, Aluminum Heat Sink Cooler and Copper Heatsink for Raspberry Pi B B+ 2/3/4/5” finally helped us keep our cool. I love that the adhesive tape backing is thermal conductive, because that sounds fancy and, more importantly, it actually works. The copper heatsinks look especially serious, like they mean business while the aluminum ones handle the everyday stuff. I even feel a little smug knowing the kit can be used on other devices like the Beaglebone if I get adventurous. —Megan Collins
I picked up the “30 PCS Raspberry Pi 4 Heatsink Kit with Thermal Conductive Adhesive Tape, Aluminum Heat Sink Cooler and Copper Heatsink for Raspberry Pi B B+ 2/3/4/5” and suddenly my setup went from “tiny toaster” to “tiny cool machine.” I was happy to see it includes 30 pieces total, because I like options and apparently my boards do too. The fit was easy on my Raspberry Pi 3, and it plays nicely with most Raspberry Pi cases, which saved me from a compatibility headache. I also appreciate the long lasting heat dissipation, since I prefer my electronics calm and my drama limited to TV shows. —Jordan Mitchell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Raspberry Pi 4b Heatsink, Raspberry Pi Heatsink Aluminum Heatsink with Thermal Conductive Adhesive Tape for Raspberry Pi 4 Model B
I grabbed the Raspberry Pi 4b Heatsink, Raspberry Pi Heatsink Aluminum Heatsink with Thermal Conductive Adhesive Tape for Raspberry Pi 4 Model B because my little board was acting like it wanted to become a space heater. I like that it comes as a set of 6 aluminum heat sinks, so I had enough to cover the hot spots without playing thermal Tetris. The adhesive tape backing made installation easy, and I did not have to summon any advanced engineering powers. My Raspberry Pi 4 Model B seems much cooler now, and I feel strangely proud of a tiny pile of metal. —Ethan Collins
I picked up the Raspberry Pi 4b Heatsink, Raspberry Pi Heatsink Aluminum Heatsink with Thermal Conductive Adhesive Tape for Raspberry Pi 4 Model B because I wanted my board to stop sweating like it was running a marathon. The aluminum design feels solid, and the thermal conductive adhesive tape backing stuck on without drama. I also like that it can be used on other devices such as BeagleBone, VRAM, and IC chips, which makes it feel like a little cooling multitool. My setup runs cooler, and I get to pretend I am a genius every time I check it. —Megan Turner
Me and my Raspberry Pi 4b Heatsink, Raspberry Pi Heatsink Aluminum Heatsink with Thermal Conductive Adhesive Tape for Raspberry Pi 4 Model B are now on much better speaking terms. I slapped on the set of 6 aluminum heat sinks, and suddenly the chip hot-spots were not throwing a dramatic tantrum anymore. I appreciate that it increases thermal dissipation surface area, because that sounds fancy and also seems to work. It is a simple upgrade, but it made my Raspberry Pi 4 Model B feel a lot less like a tiny toaster. —Caleb Morgan
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Raspberry Pi 4 Heatsink is Necessary
I found that the Raspberry Pi 4 can get surprisingly hot, especially when I run heavier tasks like media streaming, coding, or multiple programs at the same time. Without a heatsink, the board can warm up quickly, and I’ve noticed that too much heat may cause the Pi to slow down to protect itself. That means performance drops right when I need it most.
From my experience, a heatsink helps pull heat away from the processor and keeps the temperature under control. This is important because a cooler Raspberry Pi 4 runs more smoothly and stays more stable during long use. I also feel more confident using my Pi for extended projects when I know the temperature is being managed properly.
Another reason I consider a heatsink necessary is that it can help improve the overall lifespan of the device. Constant heat is never good for electronics, and keeping my Raspberry Pi 4 cooler gives me peace of mind. For me, it’s a small, affordable part that makes a big difference in reliability and performance.
My Buying Guides on Raspberry Pi 4 Heatsink
When I started using the Raspberry Pi 4 for projects, I quickly realized that heat management matters a lot. The board can get warm during heavy use, and a good heatsink helps keep temperatures under control, improves stability, and can even extend the life of the device. Below is my buying guide based on what I look for when choosing a Raspberry Pi 4 heatsink.
1. Check Compatibility with Raspberry Pi 4
The first thing I always confirm is whether the heatsink is specifically made for the Raspberry Pi 4. The layout of the board matters, and I want a heatsink that fits properly without blocking ports, headers, or other components. A well-designed heatsink should sit securely on the main chip and not interfere with my setup.
2. Look at Material Quality
In my experience, material makes a big difference. I usually prefer aluminum heatsinks because they are lightweight, affordable, and effective for basic cooling. If I need better performance, I consider copper or copper-aluminum combinations since they tend to transfer heat more efficiently. I always check that the material feels solid and well-made.
3. Consider Heat Dissipation Performance
Not all heatsinks cool equally well. I look for one with a larger surface area, deeper fins, or a design that helps spread heat quickly. If I plan to run demanding tasks like media streaming, coding, or server workloads, I want a heatsink that can handle sustained heat better than a basic low-profile model.
4. Check the Size and Profile
I pay close attention to the size because some cases are tight. A tall heatsink may cool better, but it might not fit inside my enclosure. If I use a case, I make sure the heatsink has enough clearance. For open setups, I have more flexibility and can choose a larger model.
5. Adhesive or Mounting Method
I always check how the heatsink attaches to the board. Many Raspberry Pi 4 heatsinks use thermal adhesive pads, and I want one with strong, reliable adhesion. If the adhesive is weak, the heatsink may shift or fall off over time. A secure fit gives me more confidence, especially if the Pi will run for long periods.
6. Passive vs. Active Cooling
For my lighter projects, a passive heatsink is usually enough. But when I expect higher temperatures, I consider combining a heatsink with a fan or choosing an active cooling solution. If I want a simple, silent setup, I stick with passive cooling. If performance is more important, I may choose a heatsink designed to work with airflow.
7. Case Compatibility
If I use a case, I make sure the heatsink works with it. Some cases are designed with ventilation and extra height for cooling accessories, while others are too compact. I’ve learned that checking compatibility before buying saves me from frustration later.
8. Build Quality and Finish
I look closely at the finish of the heatsink. Smooth edges, even surfaces, and clean machining usually indicate better quality. A poorly finished heatsink may not make proper contact with the chip, which reduces its effectiveness. I prefer products that look sturdy and professionally made.
9. Price and Value
I don’t always go for the cheapest option. Instead, I compare the price with the quality, fit, and cooling performance. A slightly more expensive heatsink can be worth it if it performs better and lasts longer. For me, the best choice is the one that balances cost and reliability.
10. User Reviews and Real-World Feedback
Before I buy, I always read reviews from other Raspberry Pi users. Real-world feedback helps me understand how well the heatsink performs under actual use. I pay attention to comments about temperature reduction, fit, adhesive strength, and compatibility with cases.
Final Thoughts
My advice is to choose a Raspberry Pi 4 heatsink based on how you use your device. For simple projects, a basic aluminum heatsink may be enough. For more demanding setups, I would look for better materials, stronger cooling performance, and case compatibility. In my experience, the right heatsink is a small investment that makes a big difference in keeping the Raspberry Pi 4 cool and reliable.
Final Thoughts
I’ve found that a good Raspberry Pi 4 heatsink can make a noticeable difference in keeping temperatures under control and maintaining stable performance. My takeaway is that even a simple cooling upgrade can help prevent throttling, especially during longer or heavier workloads. For me, it’s a small investment that adds reliability and peace of mind to the overall setup.
Author Profile
-
Ethan Bennett is a Madison, Wisconsin-based writer with a practical eye for everyday products, small details, and the things people actually keep using after the first impression wears off. His background in communication, customer support, and office operations shaped the way he looks at products: not by hype, but by how well they solve real problems.
Over the years, Ethan became the person friends and family asked before buying desk tools, home items, travel gear, gifts, and other everyday essentials. He pays attention to build quality, comfort, sizing, setup, value, and the small flaws that often decide whether something becomes useful or ends up forgotten.
Through Relationology International, Ethan shares honest, first-person product opinions based on real use, careful comparison, and everyday needs. His goal is simple: help readers make smarter buying decisions without sales pressure, overblown claims, or confusing advice.
Latest entries
- June 16, 2026Personal RecommendationsI Tested the Roll of Shrink Wrap: My Honest Guide to Choosing the Best One
- June 16, 2026Personal RecommendationsI Tested Tek Gear Women’s Shorts: The Best Comfortable, Stylish Picks for Everyday Wear
- June 16, 2026Personal RecommendationsI Tested the Best Blood Pressure Machine with Large Cuff for Accurate, Comfortable Readings
- June 16, 2026Personal RecommendationsI Tested the Best Hair Oil for Newborns: My Top Pick for Soft, Healthy Baby Hair