Netgear WGTB511T Wireless Super G Kit Up to 108 Mbps to your notebook PC with Super G Technology 802.11g standard compliance; interoperable with existing 802.11b and 802.11g networks 128-bit WEP encryption, upgradeable to Wi-Fi Protected Smart Wizard gets you up and running in fewer than 5 clicks Compatible with Windows XP Home, XP Professional, 2000, Me, 98SE