ICIDU Wireless 11G PC Card. Connectivity technology: Wireless, Host interface: CardBus, Interface: Cardbus. Data transfer rate (max): 54 Mbit/s, Supported data transfer rates: 1 - 54 Mbps. Bundled software: ICIDU Connection Software. Security algorithms supported: WPA/WPA2; 64/128/152 BIT WEP; TKIP/AES. Packaging width: 235 mm, Packaging height: 156 mm