When you combine a modem and wireless access point in one easy to install unit, it's easy to network all the computers, peripherals and game consoles in your home or small office. The SBG900 offers a fast Internet connection, a secure network and the convenience and flexibility of wireless Internet access. Surf the Internet at speeds up to 100 times faster than a traditional analog modem whether you're online doing homework or working on important files. 802.11g wireless technology means you can roam throughout your home or office without losing your network connection. At the same time, the commercial-grade firewall will keep hackers and viruses from attacking your network. Two diversity antennas (one internal and one external) to enhance wireless connectivity Commerical-grade firewall enhances network security - Denial of Service (DoS) attack prevention, Stateful Packet Inspection (SPI), Intrusion detection and Demilitarized Zone (DMZ) protects your network while gaming online System Requirements - Microsoft Internet Explorer 5.2, Netscape Navigator 6.2 or higher, Minimum 486/66 (Pentium Processor preferred) or Macintosh-compatible CPU (Power PC) 10/100 Base-T, Ethernet or USB connection and High speed data service