Features:New and high quality.Low hardness, good plasticity, easy to flattening and bending.Light weight and easy to install and use.Suitable for laptop and notebook, etc. Specifications:Item Type: Copper Tube Flat HeatsinkShape: FlatMaterial: CopperColor: As shownthickness:3mmNote: 1.Transition: 1cm=10mm=0.39inch2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1Pc