NETGEAR’s WG111 provides wireless access to your desktop or notebook PC through the computer’s USB port. Wireless Speeds: - 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps (auto rate capable); compatible with 802.11b or 802.11g Encryption: - Hardware-based 40/64-bit & 128-bit WEP encryption Modulation Type: - 802.11b: Direct Sequence Spread Spectrum (CCK, DQPSK, DBPSK) - 802.11g: Orthogonal Frequency Division Multiplexing (64QAM, 16QAM,QPSK, BPSK) Standards Capability: - PC: USB 2.0 Compliant Windows® 98SE,Me, 2000, and XP, Ethernet, RJ-45