... Standard, peak throughput 90Mbps.2.Support high speed USB2.0/1.1 interface.3.With built-in-pcb antenna. ... WPA2, WMM, WMM-PSWHQL, Cisco CCX, USB-IF HardwareChipset :Ralink RT3070Host interface: USB2.0/1.1 type A (4 pin header ... , WPA, WPA2, 802.1x, Cisco CCS V1.0, 2.0 and V3.0 Compliant Operation ConditionsVoltage Range: DC 5.0V ± 5 ... Humidity: RH 95% (Non-Condensing) wifi destop wireless Wlan USB dongle