To achieve up to 5 Gbps Ethernet performance, ensure the following conditions are met: broadband speed must exceed 5G; the modem/router supports 5G network output; use a CAT6A or higher grade Ethernet cable; connect to a laptop port that is USB 3.2 or higher; download and install the driver software. USB 3.2 to 5Gbps Ethernet Powered by the Realtek RTL8157 smart chip, the RJ45 Ethernet ports support network speeds up to 5000 Mbps (5 Gbps), which is five times faster than traditional Gigabit adapters. The solution is backward compatible with 10/100/1000/2500 Mbps devices, enabling faster file transfers, smoother video conferences, and seamless media streaming. Design This device features a aluminum alloy casing with an internal heat dissipation design to ensure durability and stability for longterm use. Its compact form factor optimizes space in home, office, or mobile settings, while maintaining sturdy construction. Standard and compatibility Ethernet ports comply with IEEE 802.3bz (2500/5000 Mbps) standards, and the USB TypeC interface follows the USB 3.2 standard. For performance, connect to a USB 3.2 or higher port to avoid speed limitations that can occur with USB 2.0 or USB 3.0. Use scenarios Home or small office upgrade: connect a 5Gcapable modem or router to a laptop or desktop via USBC to Ethernet to realize speed wired connectivity for large file transfers, video meetings, and media streaming. Onthego productivity: use with a USBC equipped laptop in hotels or coworking spaces to obtain a reliable, speed wired connection where WiFi performance is inconsistent. Content creation and data transfer: attach to a workstation or laptop to accelerate transfers from network storage and improve realtime collaboration with bandwidth requirements. Key attributes Function: USB 3.2 to 5Gbps Ethernet adapter with Realtek RTL8157 chip Compatibility: backward compatible with 10/100/1000/2500 Mbps Ethernet devices; USB 3.2 or higher required Size and material: compact aluminum alloy housing with effective heat dissipation Performance: up to 5 Gbps Ethernet speeds; IEEE 802.3bz (2500/5000 Mbps) standard compliance Installation: driver software must be downloaded and installed for operation