Nintendo Switch Wired LAN Ethernet Adapter - Nintendo Switch, Wii, Wii U Network Internet Connection * Instant purchase OK Please refrain from purchasing if you are nervous about used items stored at home. An adapter that allows you to connect Nintendo Switch, Wii, and Wii U consoles to the internet via a wired LAN. Supported OS: Windows 7 / 8 / 10 Supported standards: IEEE802.3ab (1000BASE-T), IEEE802.3au (100BASE-TX), IEEE802.3 (10BASE-T) \* Compatible cable standards: USB 2.0 / 1000BASE-T, 100BASE-TX, 10BASE-T \* Due to product specifications, even when connecting a 1000BASE-T compatible device, the communication speed will be up to 480Mbps. LAN cable connection terminal: RJ-45 \* Cable length: Approximately 12cm (excluding the terminal)