Features: Brand new and high quality Applicable Memory Modules: The Thermal Sticker is a perfect cooling solution for DDR5, DDR4, and DDR3 memory modules. Our heat sink is 67 millimeters long, 26 millimeters wide, and only 0.2 millimeters thick, ensuring optimal heat dissipation and equipment performances. Ultra Thermal Conductivity: The Heat Resistant Tape adopts a combination of lightweight copper foil and nanocoating technology, allowing memory modules in small enclosed space in laptops to dissipate heat faster, improving computer performances, and greatly reducing system crashes and crashes caused by overheating of memory. Rapid Heat Dissipation of : Heat Radiation Sticker uses light and thin rapid heat sink, which can make the memory module in confined space not only play a powerful role, but also maintain a stable state of low temperature, greatly reducing the occurrence of system collapse caused by overheated memory. Slim 0.2MM Design: The 0.2mm thin copper foil Heat Spreading Tape can be adapted for various usage scenarios, and the heat sink has good flexibility performances, allowing you to get it in place without worrying. Easy to Install: Thermal Sticker is easy to install, and its compact size mean it will not take up valuable space in your system. Specifications: Material:Copper Type:A/B/C Size:Approx.67x26x0.2mm/2.63x1.02x0.007inch Package Includes: 2x Memory Heatsink note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.