Lekuo USB 3.0 to 4 Port Gigabit Ethernet Adapter with RTL8153 Chipset

Model

IO-U3TO4GLAN

Chipset

RTL8153

Input

1 × USB 3.0 Type-A

Output

4 × RJ45 (Gigabit Ethernet)

Transmission Rate

10/100/1000 Mbps

Usage Range

Desktop, servers and other network equipment

Operating Temperature

0°C to 70°C

Storage Temperature

-40°C to 85°C

System Compatibility

Windows 11/10/8/7, Linux, macOS 10.15+, and other major operating systems

Power Source

USB Bus-Powered (No External Power Required)

Package Included

1x USB 3.0 to 4 Ports Ethernet Adapter ，1x USB3.0 Cable，1x Quick Start Guide

Key Features & Technologies

True Gigabit Performance: Integrated 10/100/1000Mbps transceiver delivers full-speed wired networking with hardware CRC for error-free data transmission.
Universal Plug-and-Play: Supports USB 3.0/2.0/1.1 and CDC-ECM protocol—no drivers needed on Windows, Linux, or macOS.
Smart Power Management: Features LPM (Link Power Management), IEEE 802.3az (EEE), U1/U2 suspend states, and link-down power saving to cut energy use by up to 50%.
Enterprise-Grade Networking: Full support for IEEE 802.1Q VLAN tagging, 802.1P QoS, 802.3x flow control, and ARP/NS protocol offload for efficient traffic handling.
Remote Wake & Control: Advanced Wake-on-LAN with RealWoW!, 16-set wake-up frame matching, link-change wake-up, and Microsoft AOAC/WPD compliance for always-connected management.

Operating Systems:
- Windows 11 / 10 / 8 / 7 / Vista / XP (32/64-bit)
- Windows Server 2003 / 2008 / 2012
- Linux kernel 2.6+
- macOS 10.15 or later
Hardware: One available USB port (USB 3.0 recommended for full Gigabit speed)