... Wireless LAN Adapter 1xSoftware Driver1xAntennaColorColor: White •Network standards: IEEE 802.11g, IEEE 802.11b, IEEE802.11n•Effective working distance: 200 ... @ 8% PER, 256K: -105dBm @ 8% PER (typical value)•Antenna: 2dBi antenna•Modulation: BPSK, QPSK, CCK and OFDM (BPSK/QPSK/16-QAM ... 128/152 bit WEP data encryption, support for WPA, IEEE 802.1X, TKIP, AES encryption and security mechanisms, etc ...