Edimax EW-7108PCG Wireless Cardbus Adapter. Connectivity technology: Wireless, Host interface: CardBus. Data transfer rate (max): 54 Mbit/s, Supported data transfer rates: 54 / 48 / 36 / 24 / 18 / 12 / 11 / 9 / 6 / 5.5 / 2 / 1. Modulation: 16QAM, BPSK, CCK (11b), QPSK, QPSK, Frequency band: 2.400-2.4835 GHz. Certification: FCC Class B, CE Mark. Security algorithms supported: 64/128/256-bit WEP, AES