Interface PCI Express x1 Antenna 3x2dBi Wireless Standards IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, IEEE 802.11a Frequency 2.4-2.4835GHz 5.180-5.240GHZ 5.745-5.825GHz Signal Rate 11n: Up to 450Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic) 11a: Up to 54Mbps(dynamic) Reception Sensitivity 405M_2.4GHz: -68dBm@10% PER 270M_2.4GHz: -70dBm@10% PER 195M_2.4GHz: -71dBm@10% PER 130M_2.4GHz: -74dBm@10% PER 54M_2.4GHz: -79dBm@10% PER 11M_2.4GHz: -87dBm@8% PER 6M_2.4GHz: -94dBm@10% PER 1M_2.4GHz: -99dBm@8% PER 405M_5GHz: -64dBm@10% PER 270M_5GHz: -67dBm@10% PER 195M_5GHz: -70dBm@10% PER 130M_5GHz: -73dBm@10% PER 54M_5GHz: -79dBm@10% PER 6M_5GHz: -92dBm@10% PER Transmit Power 20dBm(MAX) Wireless Security Support 64/128 bit WEP, WPA-PSK/WPA2-PSK,802.1x Modulation Technology DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM