Sanwa Supply USB A to LAN Conversion Cable (Gigabit compatible, 3m) KB-SL6ALAN03BK

Converts the USB A port into a LAN port (RJ-45), allowing direct connection to a wired network. Even if your computer does not have a LAN port, you can easily connect via a wired connection with just one cable. A wired connection provides more stable and faster communication than Wi-Fi. Supports high-speed data communication of up to 1Gbps (1000Mbps). Supports MAC address pass-through, making it ideal for network security management. *The MAC address pass-through function must be supported by your computer.