Trendnet TU3-ETG Usb 3.0 Gigabit Ethernet Adapter

Product Description

The TRENDNET TU3-ETG is a USB 3.0 to Gigabit Ethernet adapter designed to add a wired network connection to any desktop or laptop with an available USB 3.0 port. It bridges the gap between a USB host interface and a standard RJ-45 Ethernet network, enabling stable wired connectivity where a built-in Ethernet port is absent or unavailable. Network technicians and IT professionals install this adapter when deploying or servicing machines that lack onboard Ethernet, or when a reliable wired connection is needed quickly without opening a chassis or installing an expansion card.

The TU3-ETG is suited for use in both residential and commercial environments. Common install scenarios include ultrabooks and tablets lacking native Ethernet ports, workstations being configured for network imaging or deployment, and temporary bench setups during system diagnostics. The adapter connects through a USB 3.0 port and presents a standard Gigabit Ethernet interface to the host operating system, supporting full-speed wired LAN access at up to 1000 Mbps.

Key Features

• USB 3.0 host interface for high-bandwidth wired network throughput
• Gigabit Ethernet output supports speeds up to 1000 Mbps
• Compact form factor requires no external power supply
• Plug-and-play installation on supported operating systems
• Standard RJ-45 port compatible with Cat5e and Cat6 cabling

Compatibility

Designed as an OEM-style add-on adapter for desktop computers, laptops, and other devices equipped with a USB 3.0 port requiring wired Gigabit Ethernet connectivity.

Installation Notes

Installation is performed by IT professionals or qualified network technicians. Connect the adapter to an available USB 3.0 port before attaching the Ethernet cable. Driver installation may be required depending on the host operating system — verify driver support prior to deployment in managed network environments. No tools are required for physical installation, but follow site network policies and any applicable structured cabling standards during patch cable connection.