Best Computer Heatsinks of 2025

The SABRENT M.2 Heatsink is an impressive addition to your computer setup. With its three copper heat pipes, it efficiently draws heat away from your SSD, preventing throttling and ensuring consistent performance. Its stylish aluminium design not only enhances your build's aesthetics but also increases airflow, promoting effective cooling. Compatibility with both single and double-sided M.2 2280 SSDs makes it a versatile choice for your heat management needs. Installation is straightforward, allowing you to enjoy the benefits without hassle.

The Thermalright Peerless Assassin 120 is designed to provide exceptional cooling performance for your CPU. Its aluminium heatsink with six heat pipes ensures efficient heat dissipation, which is vital for maintaining optimal CPU temperatures during intense gaming or heavy workloads. The PWM fan operates at a maximum airflow of 66.17 CFM while remaining quiet, allowing you to work or play without distractions. Additionally, its compatibility with both Intel and AMD platforms means you can easily install it on various systems, making it a versatile choice for your cooling needs.

The Thermalright AS120 V2 PLUS is a highly efficient CPU cooler that features four heat pipes and dual PWM fans, ensuring optimal cooling performance. With a compact design, it fits well in medium-sized cases, making installation straightforward. The low noise level of the fans allows you to enjoy a quiet computing environment while keeping your CPU cool. Additionally, the use of high-quality materials and advanced AGHP technology enhances durability, providing you with a reliable cooling solution for your system.

The Thermalright Assassin Spirit 120 offers impressive cooling capabilities with its all-aluminium fins, maximising heat dissipation for your CPU. The high-speed PWM fan operates at 1850 RPM, ensuring efficient airflow while maintaining a low noise level of just 27dB, making it ideal for quiet environments. Its RAM avoidance design allows for easy installation without interference from memory height, adding convenience for users. With a height of 156mm, this cooler fits comfortably in more cases, enhancing both performance and aesthetics in your build.

The Heqishun Raspberry Pi 4B Heatsinks are specifically designed to enhance cooling performance for your Raspberry Pi 4 Model B. With professional-grade heatsinks, you can effectively dissipate heat from the device chip, reducing the risk of overheating and potential equipment failure. The self-adhesive thermal conductive tape simplifies the assembly process, making installation easy for you. Made from durable and lightweight aluminium, these heatsinks ensure efficient heat dissipation, helping your device to operate safely and reliably.

The Estink Heatsink Cooler is a reliable solution for managing heat in various electronic devices. With dimensions of 100 x 69 x 36mm, it effectively transfers heat away from components to maintain optimal temperatures. This heatsink is particularly useful for cooling CPUs, graphics processors, and high-power semiconductor devices, reducing the risk of hardware failure due to overheating. Its excellent thermal conductivity ensures efficient heat dissipation, providing peace of mind for users concerned about device performance.

The Thermalright SSD Cooler is designed to enhance the cooling performance of your M.2 2280 SSD. Featuring a double-sided heat sink with high-performance silicone film, it ensures optimal heat dissipation. The use of aluminium alloy significantly increases the heat dissipation area, helping to keep your SSD temperatures between 10°C-30°C lower, depending on your environment. Installation is straightforward, as it comes with double-sided clips and screws for a secure fit, and includes clear instructions and video tutorials. Compatible with various Samsung M.2 SSDs, it won’t interfere with your PCI-E slot devices.

The Tuloka Aluminium Heatsink is designed to efficiently dissipate heat from various electronic components. Each heatsink measures 40 mm by 40 mm and stands 11 mm tall, making it suitable for a range of applications, including LED amplifiers and transistors. The heatsink is crafted from durable aluminium, ensuring effective thermal management. Additionally, the product comes with four pieces of thermal tape, providing you with everything needed for easy installation and optimal heat conduction.

The Thermalright Assassin Spirit offers advanced cooling technology with its AGHP features that counteract reverse gravity effects, ensuring effective heat dissipation. Its RAM avoidance design provides flexibility in mounting, preventing interference with memory height. Constructed from high-quality aluminium, this cooler maximises heat dissipation area, keeping your CPU cool during intense tasks. With an excellent price/performance ratio, it combines a sleek design with high-speed performance, making it an ideal choice for your computer cooling needs.

The Awxlumv Aluminium Heatsink is a high-performance cooling solution designed for various electronic applications. Made from durable aluminium, this heatsink features 22 fins, which increase the surface area for efficient heat dissipation. Measuring 120 x 69 x 27mm, it fits well into compact spaces, ensuring optimal cooling for your devices. The black oxidation finish not only enhances its aesthetic appeal but also provides added protection against corrosion, making it a reliable choice for your computer, power transistors, and amplifiers.