Wii LAN Adapter
Wii connects to the Internet wirelessly; however if you do not have a wireless Internet connection, the Wii LAN Adapter allows you to connect your Wii console to the Internet via a LAN cable connection.
The Wii LAN Adapter connects to one of the two USB ports on the rear of the Wii console, providing a connection point for a LAN cable (sold separately) leading to your broadband modem.
By connecting Wii to the Internet you can benefit from downloadable Virtual Console games via the Wii Shop Channel, news and weather updates in the News and Forecast Channels, and messaging functions in the Wii Message Board.
Nintendo Wii LAN Adapter, USB
Nintendo Wii LAN Adapter. Host interface: USB