Get on Amazon.com : http://www.amazon.com/gp/product/B000051SHN?tag=clothingattes-20
D-Link DWL-500 11Mb Wireless LAN PCI Network Card
High-speed 11 Mbps Ethernet wireless network adapter
Share hard drives printers and a modem for Internet access
For desktop PCs
Indoor range of 115 to 328 feet outdoor range of 328 to 984 feet
PCI local bus 22 compliant