Enhance Your Raspberry Pi 4B Performance with Copper Cooling! Keep your Raspberry Pi 4 Model B running cool and stable with our high-quality Copper Heatsink 2-Pack. Designed specifically for the Raspberry Pi 4B, these compact heat sinks effectively dissipate heat, preventing throttling and ensuring optimal performance for all your projects. Why Choose Our Copper Heatsinks? Superior Thermal Conductivity: Made from pure copper, these heatsinks offer excellent thermal conductivity, efficiently drawing heat away from your CPU, RAM, and other critical components. Experience better cooling than aluminum alternatives! Optimal Size for Raspberry Pi 4B: Each heatsink measures precisely 14mm x 12mm x 5.5mm, fitting perfectly on the key heat-generating chips of your Raspberry Pi 4B. Extended Component Lifespan: By maintaining lower operating temperatures, these heatsinks help prolong the service life of your Raspberry Pi's components, ensuring long-term reliability. Compact & Discreet Design: Their small and beautiful appearance seamlessly integrates with your Raspberry Pi board without adding bulk. Easy Installation: Designed for quick and straightforward application, you'll have your Raspberry Pi cooled in minutes. (Note: Thermal adhesive or tape typically required, not included.) Versatile Cooling Solution: While ideal for Raspberry Pi 4B, these copper heatsinks can also be used for cooling other small electronic components like video card CPUs, VGA RAM, and more. Product Specifications: Material: High-Purity Copper Dimensions (each): 14mm (L) x 12mm (W) x 5.5mm (H) Quantity: 2 Pieces Compatibility: Specifically designed for Raspberry Pi 4 Model B (also suitable for other small electronic components requiring passive cooling) Package Includes: 2 x Copper Heatsinks (14mm x 12mm x 5.5mm)