Optimal Cooling Solution: Specifically designed for the Radxa X4, this heatsink with an integrated fan ensures your device operates at optimal temperatures, enhancing performance and . Easy Installation: The for Radxa X4 heatsink is engineered for a hassle-free installation and removal process, making it user-friendly for both beginners and experienced users. Enhanced Durability: Constructed with high-quality materials, the heatsink offers excellent durability and reliability, ensuring it withstands regular use without compromising on performance. Efficient Design: The inclusion of a fan promotes better air circulation, significantly improving the cooling efficiency compared to passive cooling solutions. Color: Black Material: Metal Package Contents: 1 x Heatsink Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.