Features: Brand new and high quality Effective Heat Dissipation The graphene carbon copper heat sink ensures effective heat dissipation for your computer components, preventing overheating and optimizing device performance. Advanced Graphene Technology Crafted with a combination of graphene and copper, this heat sink provides superior thermal conductivity and durability, effectively reducing device temperature. Suitable for All Users This versatile graphene heat sink is suitable for both men and women, catering to a wide range of users seeking improved cooling for their computers. Versatile Usage Scenarios Whether you're a professional gamer or a busy professional, this graphene heat sink is perfect for intense gaming or demanding workloads, ensuring your computer remains cool even during extended use. Uninterrupted Device Experience With the graphene carbon copper heat sink, enjoy uninterrupted device performance as it efficiently dissipates heat, preventing thermal throttling and allowing you to maximize your device's potential. Specifications: Material: Graphene with copper Size: 10x4cm, 10x10cm (optional) Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1Roll x Graphene Efficient Heat Sink