NETGEAR WG111T Super-G Wireless USB 2.0 Adapter Super-G Wireless USB 2.0 adapter improves your wireless speed and range At 108 Mbps, this adapter is up to ten times faster than 802.11b wireless protocol Extends your network coverage up to four times more than standard Wireless-G protocol Easy-to-use, intuitive USB 2.0 interface Device measures 1.19 x 0.6 x 3.72 inches (WxHxD); weighs 1.32 ounces