Type: 802.11b/g CardBus Wireless Adapter Standards: IEEE802.11b/g Max Data Rates: 140Mbps LEDs: Network Link (LINK) Activity (ACT) Interface: 32bit CardBus Type II/III Security: 64/128 bit, WEP (Wired Equivalent Privacy) with Pass Phrase WPA (WiFi Protected Access) with Pass Phrase Channels: 11 US, Canada, 13 Europe Modulation: 802.11b: Direct Sequence Spread Spectrum (DSSS) 802.11g: Orthogonal Frequency Division Multiplexing (OFDM)