Buffalo Tech AIRSTATION 54MBPS WLS-STARTUP KIT W/AOSS (WBR2-G54PK) Note - AOSS only works on Buffalo equipment that supports AOSS Includes an 802.11g AOSS PC Card Adapter Share a high-speed Cable or DSL Internet connection, files, printers &amp; fax machines! Built-in 4-Port 10/100 Ethernet Switch for wired networking Built-in NAT &amp; SPI Firewall