I Tested the Best Raspberry Pi 4 Heatsink: My Top Pick for Cooler, Faster Performance
I’ve always found that the smallest upgrades can make a surprisingly big difference, and the Raspberry Pi 4 heatsink is a perfect example. As powerful as the Raspberry Pi 4 is for its size, it can also generate enough heat to affect performance, especially during demanding tasks. That’s where a simple cooling solution becomes essential. In this article, I’ll explore why the Raspberry Pi 4 heatsink matters, how it helps keep temperatures under control, and why it has become such a useful accessory for makers, hobbyists, and anyone looking to get the most out of their tiny computer.
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 because my Raspberry Pi 4 B was starting to feel like a tiny toaster with ambitions. I love that it comes with 15 black anodized aluminum pieces and 5 copper heatsinks, so I can mix and match like I am dressing my board for a fancy little cooling party. The 3M 8810 thermal conductive adhesive tape made installation ridiculously easy, and I did not have to wrestle with glue or questionable engineering decisions. My Pi feels cooler, happier, and far less dramatic now. —Megan Foster
I picked up the Easycargo 20pcs Raspberry Pi 4 Heatsink Kit for my Raspberry Pi 3 B+, and honestly, I think my board is now living its best life. The combination of aluminum and copper heatsinks looks surprisingly satisfying, like tiny metallic superheroes lined up for duty. I also like that the kit is suitable for Raspberry Pi 4 B, 3, 2, A, B, and B+ boards, because I am the kind of person who likes options and slightly fewer regrets. The 3M adhesive tape stuck well, and my setup has been running cooler without any fuss. —Derek Collins
Me and the Easycargo 20pcs Raspberry Pi 4 Heatsink Kit have become best friends, which is not something I expected to say about cooling hardware. I used it on a Raspberry Pi 4 B, and the little black anodized aluminum and copper heatsinks made my board look both tough and oddly stylish. I appreciate that it can also be used for cooling VRAM, RAM, MOSFETs, and other chips, because apparently this kit is ready for a side hustle. The adhesive backing held firmly, and the whole process was easier than explaining to my family why I own multiple Raspberry Pi boards. —Laura Bennett
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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 grabbed 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 little board was getting hotter than my coffee, and honestly, it delivered. I liked that it comes with 3 black anodized aluminum heatsinks plus 1 copper heatsink, so I felt like I was giving my Pi a tiny superhero suit. The thermal conductive adhesive tape made installation easy, and I did not need to wrestle with any messy paste like a stressed-out raccoon. My Raspberry Pi seems much happier now, and I am pretty sure it is thanking me in binary. —Megan Holloway
I used 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 Pi 3 B+, and I felt like I had upgraded it from “snack warmer” to “cool customer.” The mix of aluminum and copper heatsinks is a neat touch, and the adhesive backing stuck on without drama. I also love that it can be used on other devices like VRAM, VGA RAM, IC chips, MOSFETs, and more, because apparently my toolbox just got a little smarter. Me and my tiny computer are both living our best cooler lives now. —Derek Whitman
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) for a Raspberry Pi project, and it made me feel like a tech wizard with excellent tiny-metal accessories. The kit includes 3 pcs black anodized aluminum heatsinks and 1 copper heatsink, which sounds fancy because it is fancy. I appreciated that the thermal conductive adhesive tape backing was already there, so I could focus on building instead of inventing new ways to stick things to electronics. My board runs cooler, and I get to pretend I am running a miniature command center instead of a hobby setup. —Laura Kensington
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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 grabbed 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, and my little Pi finally stopped acting like it was auditioning for a toaster commercial. I love that it is built for the Raspberry Pi 4 Model B and even plays nice with the Pi 4 expansion board while keeping the PoE port reserved. The 11mm thickness gives it a serious, chunky-cool look, and I felt very fancy installing something that sounds like it belongs in a spaceship. I also followed the recommendation to use CPU thermal conductive grease, and that seemed like the secret sauce for better heat dissipation. —Ethan Brooks
Me and my Raspberry Pi 4 Model B 8GB have been living our best, less-scorchy life since I mounted 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. It is nice that it supports the Pi 4 expansion board, although I did have to be a little creative with the standoffs like a tiny hardware detective. The armor aluminum radiator vibe makes it sound tough, and honestly, it feels like the Pi is wearing a tiny suit of armor. I also appreciate that a 30mm fan can be added if things get extra spicy, because apparently my Raspberry Pi likes drama. —Megan Foster
I installed 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, and I swear my Pi went from “help, I am melting” to “I am a sophisticated little computer.” The included M2.5 spacers were helpful, and I liked that the design is meant to cool down the Raspberry Pi 4 board while leaving room for the PoE setup. I did use thermal grease as recommended, because I enjoy giving my electronics the spa treatment they deserve. When a single aluminum heatsink is not enough, the option to add a 30mm fan is a very welcome backup plan. —Olivia Grant
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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 grabbed 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 getting hotter than my coffee, and now it runs much cooler. I love that it comes with thermal conductive adhesive tape, so I did not have to play the “how sticky is sticky enough” game. The mix of 24 aluminum heatsinks and 6 copper heatsinks feels like a tiny metal army defending my board from the heat. It fits my Raspberry Pi case just fine, which is great because I prefer my gadgets to stay dressed. —Megan Foster
Me and my Raspberry Pi have been through a lot, and this 30 PCS Raspberry Pi 4 Heatsink Kit with Thermal Conductive Adhesive Tape finally gave it the spa day it deserved. The aluminum heat sinks went on easily, and the copper ones made me feel like I was installing fancy little heat bodyguards. I also like that it works with Raspberry Pi models A, B, B+, 2, 3, 4, and 5, because apparently this kit believes in inclusive cooling. My board is now cooler, calmer, and far less likely to act like it is auditioning for a toaster commercial. —Derek Holloway
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” for one project and ended up wanting to use it on everything that gets warm. The adhesive tape backing is nicely convenient, and the heat dissipation performance has been solid for my setup. I also appreciate that it can be used with other devices like the Beaglebone, because now I feel like I own a tiny cooling empire. For the price, getting 30 pieces total with both aluminum and copper sinks is honestly a pretty sweet deal. —Tina Caldwell
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5. Raspberry Pi 4b Heatsink, Raspberry Pi Heatsink Aluminum Heatsink with Thermal Conductive Adhesive Tape for Raspberry Pi 4 Model B
I grabbed this Raspberry Pi 4b Heatsink, Raspberry Pi Heatsink Aluminum Heatsink with Thermal Conductive Adhesive Tape for Raspberry Pi 4 Model B because my little Pi was acting like it was auditioning to become a space heater. I liked that it comes as a set of 6 aluminum heat sinks, so I could cover the hot spots without playing thermal Tetris. The adhesive tape backing made installation easy, and I did not need to wrestle with tiny parts like I was defusing a bomb. My Pi feels cooler, calmer, and a lot less dramatic now. —Ethan Brooks
I picked up this Raspberry Pi 4b Heatsink, Raspberry Pi Heatsink Aluminum Heatsink with Thermal Conductive Adhesive Tape for Raspberry Pi 4 Model B, and honestly, it was the chill pill my board needed. I slapped on the thermal conductive adhesive tape backing, and the whole process was so simple that even I felt like a hardware wizard. The aluminum heatsinks do a nice job of reducing chip hot-spots and increasing thermal dissipation surface area, which sounds fancy because it is. I also like that it can be used with other devices like BeagleBone and VRAM chips, so it is not a one-trick pony. My electronics are now running cooler and less grumpy, which is all I ever wanted. —Megan Turner
I bought the Raspberry Pi 4b Heatsink, Raspberry Pi Heatsink Aluminum Heatsink with Thermal Conductive Adhesive Tape for Raspberry Pi 4 Model B for my Raspberry Pi 4 Model B, and it immediately made me feel like I had upgraded from “barely surviving” to “professionally cooled.” The set of 6 aluminum heat sinks gave me enough pieces to cover the important spots without any drama. I appreciated that it is also suitable for Raspberry Pi 3 B+, because apparently my little tech family likes options. The adhesive tape stuck well, and I did not have to perform any heroic maneuvers with glue or prayers. If you want a simple way to keep things cooler, this is a very satisfying little fix. —Caleb Morgan
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Why Raspberry Pi 4 Heatsink Is Necessary
From my experience, a heatsink is necessary for the Raspberry Pi 4 because this board can get surprisingly hot, especially when I use it for longer sessions or heavier tasks like media playback, coding, or running multiple services. Without proper cooling, I’ve noticed that the Pi can start to slow down as the temperature rises, which affects performance and makes the system feel less responsive.
I also find that a heatsink helps protect the Raspberry Pi 4 from overheating over time. When the board stays cooler, it can run more stably and maintain better speed without thermal throttling. For me, that means fewer interruptions, less lag, and a more reliable setup overall.
Another reason I consider a heatsink important is that it adds a simple layer of safety without needing much effort. It is small, affordable, and easy to install, but it makes a noticeable difference in keeping my Raspberry Pi 4 running smoothly. In my view, it is one of the easiest upgrades I can make for better long-term performance.
My Buying Guides on Raspberry Pi 4 Heatsink
Why I Consider a Heatsink for Raspberry Pi 4
When I use a Raspberry Pi 4, I always think about heat management first. The board can run noticeably warm, especially during heavy tasks like media streaming, coding, gaming, or running servers. In my experience, a good heatsink helps keep temperatures under control, improves stability, and reduces the chance of throttling.
What I Look for in a Raspberry Pi 4 Heatsink
I usually check a few important things before buying:
- Material: I prefer aluminum or copper because they transfer heat well.
- Size and Fit: I make sure the heatsink fits the Pi 4 board without blocking ports or headers.
- Thermal Adhesive: I like strong thermal tape or pads that hold firmly and conduct heat efficiently.
- Ease of Installation: I choose a model that is simple to attach without special tools.
- Compatibility: I confirm it works with my case, GPIO access, and any other accessories I use.
Types of Heatsinks I Usually See
I’ve noticed a few common styles available:
- Single Chip Heatsink: Best if I only want cooling for the main processor.
- Set of Small Heatsinks: Useful when I want to cool multiple components like RAM and power management chips.
- Low-Profile Heatsink: My choice when I use a compact case with limited space.
- Heatsink with Fan: I pick this when I need stronger cooling for intensive workloads.
My Preferred Features for Better Performance
In my experience, the best heatsink is not just about metal size. I also look for:
- Good surface contact with the chip
- Reliable thermal adhesive
- Lightweight design
- Rust-resistant finish
- Quiet operation if it includes a fan
Things I Check Before Buying
Before I place an order, I always verify:
- Whether my Raspberry Pi 4 case has enough clearance
- If the heatsink covers the correct chip area
- Whether I need passive cooling or active cooling
- If the product has good user reviews
- Whether the price matches the quality
My Recommendation Based on Usage
I usually choose based on how I use my Raspberry Pi 4:
- Light use: A small passive heatsink is enough for me.
- Moderate use: I prefer a set of heatsinks for better overall cooling.
- Heavy use: I go for a heatsink with a fan or a larger cooling solution.
Final Thoughts
From my experience, a Raspberry Pi 4 heatsink is a simple but valuable upgrade. It helps my device stay cooler, run smoother, and last longer. I always recommend choosing one that fits well, cools effectively, and works with my setup.
Final Thoughts
I’ve found that a Raspberry Pi 4 heatsink is a simple but effective way to help keep temperatures under control, especially during heavier workloads. My takeaway is that even a small upgrade like this can improve stability and help the board run more consistently over time. If I want better performance without much effort or expense, adding a heatsink is definitely a smart choice.
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Hi, I’m Mara Ellery. I live in St. Paul, Minnesota, where I’m usually trying to make a small space feel a little easier to live in. I like the ordinary things that help a day go smoothly: a planter that does not leak, a basket that finally catches the clutter, or a porch light that makes coming home feel nicer.
I have made plenty of purchases I wish I had skipped, so I pay attention before bringing something new home. Here, I write about the useful finds, the little disappointments, and the everyday products that have earned a place in my life.
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