Proxim ORiNOCO USB Client Silver - Network adapter - USB - 802.11b The ORiNOCO USB Client connects directly to the desktop Easy to install and is fully interoperable with any Wi-Fi compliant product Connect to a wireless Ethernet network simply by plugging the USB Client into a spare USB connector The USB Client delivers high-speed wireless networking at 11 Mbit/s, operating in the 2.4 GHz unlicensed frequency