With this secure, ultra high-speed wireless PC Card, mobile users can roam the office while accessing network resources, the Internet, and e-mail at speeds up to 108 Mbps over secure wireless connections. To help shield wireless connections, the 108 Mbps 11g PC Card supports advanced WPA and AES dynamic key encryption as well as basic WEP encryption. The latest 802.1X authentication also helps protect against unauthorized users. 3Coms patented XJACK antenna extends for excellent reception then tucks safely away for traveling. To conserve battery power, the card powers-down when the antenna is retracted. Super G packet bursting, compression, fast frames, and dynamic turbo features automatically boost performance without user intervention. Dynamic rate shifting matches the best connection speed in response to physical and traffic conditions so wireless connections stay reliable. Preset defaults make setup and operation easy. Wichtig zu wissen: 108 Mbps Erweiterungskarte, PC-Karte (Cardbus), WLAN: IEEE 802.11g/b, Sicherheit: WEP, WPA, AES, TTLS, PEAP, 802.1x, WPA2, Modulation: DSSS, CCK, DBPSK, DQPSK, OFDM, BPSK, QPSK, 16QAM, 64QAM