USB2.0 Mini Wi-Fi N LAN Adapter TP-LINK "TL-WN823N", 300Mbps// Easy one-touch wireless security encryption with the WPS(Wi-Fi Protected Setup) buttonSupports Soft AP function for Wireless Internet SharingSupports 64/128 WEP, WPA/WPA2, WPA-PSK/WPA2-PSK securitySupports Windows XP 32/64bit, Vista 32/64bit, Windows 7 32/64bitSupports ad-hoc and infrastructure modeSupports Sony PSP X-Link for lag-free online gaming for Windows XPBundled utility provides quick & hassle free installationSeamlessly compatible with 802.11b/g/n products