Description: brand new and high quality. Feature: Made of hgih-quality metal material, durable, firm and stable for us to use. Good heat dissipation to make your device keep cool, avoid overheating and has a long service life. Easy and convenient for us to remove and install. To replacxe the old, broken or damaged ones with these new ones in good performance. Perfect accessoriea and parts for your PC computer, laptops to keep cooler. Heatsink Set only, other accessories demo in the picture is not included! Specifications: Item Type: Heatsink Set Model Number: T0-220 Material: Plastic+Metal Size: Heatsink: 15x10x20mm/0.59x0.39x0.79in Color: Silver+White Quantity: 10 Set Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 1-3mm 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: 10 x Heatsinks 10 x Silicone Pads 10 x Aprons 10 x Screws