Best Memory Heatsinks of 2025

The Easycargo Laptop Memory Heatsink Kit is a low-profile copper heatsink designed to cool laptops and notebooks RAM. It is compatible with SO-DIMM RAM of laptops, notebooks, and personal desktop computers. The kit comes with pre-applied 3M 8810 thermal conductive adhesive tape and is built to fit the SO-DIMM physical layout of memory RAM. It is lightweight, weighing only 0.17 oz / 5 grams per piece.

uxcell Memory Heatsink is crafted from aluminum for excellent heat dissipation, reducing memory module temperature to ensure stable operation. Its strong compatibility suits various SDR/DDR SDRAM modules, enhancing versatility. This heatsink safeguards memory modules from physical damage, prolonging their lifespan and boosting computer reliability. With easy installation using thermal adhesive tape, it saves time and effort. Ensure compatibility by checking the size (12.6 x 2.7 x 0.7cm) before installation.

The EZDIY-FAB RAM Cooler features vibrant addressable RGB LED lights that allow you to customize up to 250 colors, enhancing the overall look of your setup. Its high-density LEDs ensure that light is evenly distributed, creating a stunning visual effect. The aggressive aluminum heat spreader not only adds to the aesthetic but also effectively dissipates heat, keeping your memory running cool. Additionally, it comes with thermal conductive silicone pads that further assist in heat management for high-performance RAM. This cooler is compatible with various memory types, making it a versatile choice for any build.

The Timetec DDR4 Heatsink is designed to keep your memory module cool during demanding tasks. Made from high-quality aluminum, it efficiently dissipates heat, preventing overheating and enhancing performance. The protective thermal tape safeguards against physical damage, ensuring your memory lasts longer and operates reliably. Installation is a breeze, as the included adhesive thermal tape allows you to apply the heatsink without any tools. This means you can easily upgrade your system and enjoy improved stability without hassle.

EZDIY-FAB ARGB Memory RAM Cooler Heatsink is a 2-pack product that can be applied on ordinary RAM without heatsink. The heatsink is made with pure aluminum for maximum heat conductivity, and it features a special-designed light diffuser that spreads RGB lights through different angles for a more artistic look. It supports all kinds of memory card DDR DDR3 DDR4, high/low and single/double side(s) RAMs, and it can be controlled with AURA SYNC, GIGABYTE RGB FUSION 2.0, MSI MYSTIC LIGHT SYNC, and ASROCK POLYCHROME RGB software to sync with all supporting peripherals.

The DS Aluminum Alloy RAM Cooling Shell is a versatile cooling solution for your PC memory. Made from aluminum magnesium alloy, this cooling vest effectively lowers the temperature of your RAM, ensuring optimal performance. It is compatible with DDR2, DDR3, and DDR4 RAM, as well as single and double-sided modules. The cooling shell features an ARGB light effect, with a 3 PIN connector that can be connected to an ARGB controller or compatible motherboards. With software control support, you can easily customize the lighting using ASUS AURA or MSI Mystic. Not only does the DS Aluminum Alloy RAM Cooling Shell provide efficient cooling, but it also adds a fantastic decoration to your computer case.

The Sanpyl Memory Cooler is specifically designed for laptop DDR4 and DDR5 memory, ensuring optimal performance. It features a combination of pure copper and graphene materials that improve heat conduction, helping to keep your system running smoothly. Using this heatsink is simple; just remove the protective film and attach it to your memory module. You’ll receive two pieces, allowing you to effectively manage heat in your laptop. Plus, its compatibility with DDR3 to DDR5 memory means it can even be used in devices like the PS5 M.2 slot, making it a versatile choice for gamers and professionals alike.

Keep your DDR RAM and VGA cool with the uxcell Copper Memory Heatsinks. Made of durable copper, each heatsink measures 22mm x 8mm x 5mm and weighs only 45g. The package includes 8 memory heatsinks that are easy to install and will help prevent overheating.

The Zyyini Cooling Heatsink is designed to enhance the performance of your laptop’s memory, whether it’s DDR3, DDR4, or DDR5. Its compatibility with the PS5 M.2 slot makes it versatile for various devices. The heatsink comes in a set of two, ensuring effective heat dissipation, which is crucial for maintaining optimal performance during demanding tasks. Made from pure copper and graphene, it offers superior heat conduction, helping to keep your laptop cool. Additionally, installation is a breeze; simply peel off the protective film and apply it to your memory modules.

uxcell Heatsink Cooler is a high-performance aluminum heat spreader designed to protect your memory module. The thermal tape heatsink not only prevents damage but also extends the life of your memory module, enhancing your computer's stability and reliability. Widely compatible with various SDR/DDR SDRAM memory modules, these heatsinks are easy to install using the included thermal adhesive tape, saving you time and effort. Ensure compatibility by checking the size (12.6 x 2.7 x 0.7cm) before installation.