The UGREEN USB 3.0 to Gigabit Ethernet Adapter CR111 provides a fast, reliable wired internet connection for devices without a built-in Ethernet port or those requiring improved network stability. Its Gigabit Ethernet connectivity supports data transfer rates of up to 1000Mbps for smooth streaming, fast downloads, online gaming, updates, and large file transfers. The USB 3.0 interface enables fast data transmission while maintaining backward compatibility with USB 2.0 devices. Wired connectivity helps reduce signal interruptions commonly experienced with wireless connections during gaming, streaming, remote work, and everyday internet tasks. Designed for flexible use across home, office, travel, and mobile work locations, this compact and lightweight adapter supports PCs, laptops, tablets, mobile phones, TV boxes, and Nintendo Switch consoles. Plug-and-play convenience enables quick setup without driver installation on supported systems, with compatibility across Windows, macOS, iPadOS, Chrome OS, Steam Deck, Nintendo Switch, and Mi Box / Box S. The durable and lightweight plastic construction supports portable use between different locations. It provides a practical wired networking option for professional and everyday use where stable network access is required.
Key Features
• Gigabit Ethernet connectivity with data transfer rates of up to 1000Mbps
• High-speed wired network performance for streaming, downloads, multiplayer gaming, updates, and large file transfers
• Plug-and-play setup without driver installation on supported systems
• USB 3.0 high-speed interface with backward compatibility with USB 2.0 devices
• Compatibility with PCs, laptops, tablets, mobile phones, TV boxes, and Nintendo Switch consoles
• Compact, lightweight, and travel-friendly design
• Suitable for home, office, travel, remote work, gaming, streaming, and everyday internet tasks
Specifications
• Model: CR111
• Input: USB 3.0 Port
• Output: RJ45 Ethernet Port
• Network Speed: Up to 1000Mbps (Gigabit Ethernet)
• Plug-and-Play: Supported on most operating systems
• Material: Durable and lightweight plastic
• System compatibility: Windows 11/10/8.1/8
• System compatibility: macOS 10.6 and above
• System compatibility: iPadOS
• System compatibility: Chrome OS
• System compatibility: Steam Deck
• System compatibility: Nintendo Switch
• System compatibility: Mi Box / Box S
• USB 2.0 backward compatibility: Supported
