Belkin networking offers this one-box solution that lets you share your ADSL Internet connection, files, and peripherals, without cables. It combines two essential networking functions in one innovative product - an ADSL Modem with a 4-port Wireless Router. Operating at wireless speeds up to 54Mbps, the ADSL Modem with Wireless-G Router operates on the 802.11g wireless Ethernet standard. This standard is backward compatible, so you can use it in combination with existing 802.11b Wi-Fi networks. Your Modem- Router also features an integrated 4-port 10/100Base-Tx Ethernet switch so you can connect your wired computers easily.This product is bundled with Wireless G USB Network Adapter. The Wireless G USB Network Adapter easily connects your USB-equipped desktop or notebook computer to your wireless network for Internet and file sharing. Desktop users can now join the network with the ease of a USB plug-in, without opening their PC cases; laptop users can enjoy the benefits of staying mobile-while connected to the Internet.