USB 3.0 Ethernet Adapter ALLNET S215536 with integrated 3 m Patch Cable, Gigabit LAN

ALLNET USB 3.0 Ethernet Adapter S215536 provides a Gigabit LAN connection over a USB 3.0 interface and comes with an integrated 3 m patch cable. The compact adapter converts a USB 3.0 port into a wired network interface, enabling stable, low‑latency network access on laptops, mini PCs, tablets or other devices that lack a built‑in Ethernet port. The adapter supports high‑speed data transfer suitable for streaming, video conferencing, large file transfers and network backups, and operates without external power.

Advantages

The adapter delivers Gigabit Ethernet performance through a USB 3.0 connection, offering higher throughput than USB 2.0 alternatives. The integrated 3 m patch cable reduces clutter and eliminates the need to carry a separate cable. Its plug‑and‑play design enables immediate use on systems with native driver support, while the compact form factor preserves portability. The wired connection provides more consistent speeds and lower latency compared with typical wireless networks.

Suitable for

• Connecting ultraportable laptops and tablets to a wired network for reliable internet access
• Streaming high‑definition video and participating in online meetings with reduced lag
• Large file transfers and scheduled network backups requiring sustained throughput
• Temporary or permanent Ethernet access for devices without RJ45 ports in offices or home setups

Key specifications

• Interface: USB 3.0 host connection
• Network standard: Gigabit Ethernet (1000 Mbps)
• Cable: integrated 3 m patch cable with RJ45 connector
• Power: USB‑bus powered, no external power supply required
• Form factor: compact, portable adapter body

How to use

Plug the adapter’s USB 3.0 connector into an available USB port on the host device and connect the RJ45 end of the integrated patch cable to a network outlet, switch or router. The adapter is recognized automatically on systems with built‑in driver support; where required, install the appropriate driver from the device manufacturer. After connection, verify the network link and IP configuration in the host operating system’s network settings. To disconnect, safely unmount any active network shares and remove the adapter from the USB port.

Usage recommendations

For best performance, use a USB 3.0 port and connect to Gigabit‑capable network equipment. Avoid tight bends or crushing of the integrated 3 m cable and keep the adapter’s USB connection free of dust. In environments where device drivers are not preinstalled, download the correct driver before first use to ensure full functionality.