Fangrui Product Details Easily Cope With Complex Network Environments: Download, Upload, Multimedia, Real-time Communication, And Multi-task Processing. Unique Asymmetrical Bevel Design, Small Lower Space Occupation, More Suitable For Thin And Light Notebooks. Plug And Play, Driver-free And Fast: Built-in Smart Chip, Can Be Used Without Driver, While Providing Better Compatibility. Efficient Heat Dissipation, Stable And Long-lasting: Aluminum Alloy Shell, Excellent Heat Dissipation, No Need To Worry About Chip Heating And Performance Degradation. Focus On Details To Achieve Quality: Usb 3.0 Is Faster And Has Good Compatibility. The Aluminum Alloy Shell Is Solid And Durable, With Efficient Heat Dissipation. The High-quality Chip Runs Stably And Refuses To Drop Speed. The Anodized Surface Has Outstanding Texture And Is Scratch-resistant And Wear-resistant. Product Name: Ato Gigabit Rj45 Adapter Network Standard: 1000mbps Colour:gray Material:abs Package Contents: 1 X Ethernet Rj45 Lan Gigabit Adapter Only The Above Package Con