AWU650 Wireless AC Dual Band 600Mbps Nano USB Adapter complies with the next generation Wireless standard-802.11ac, which enormously expanded data transmitting tunnel and ensured better internet experience, such as downloading, gaming, video streaming etc. Compatible with 11ac WiFi devices and backward compatible with 802.11 a/b/g/n devices, the AWU650 Nano Adapter delivers speeds up to 150Mbps on 2.4GHz and 433Mbps on 5GHz With 11ac dual-band routers around, you can upgrade your devices to take advantage of the improved reliability and speed of 11ac dual-band wi-fi.SpecificationsStandards IEEE 802.11ac,IEEE 802.11a, IEEE 802.11n, IEEE802.11g, IEEE 802.11bWireless Signal Rates With Automatic Fallback 11ac: Up to 433Mbps(Dynamic)11n: Up to 150Mbps (Dynamic)11g: Up to 54Mbps (Dynamic)11b: Up to 11Mbps (Dynamic)Frequency Range 2.412 2.4835 GHzOperating Channels 1 13Wireless Transmit Power 18dBm(EIRP)Modulation Type DBPSK,DQPSK,CCK, OFDMReceiver Sensitivity 433M:-53dBm@10%PER150M: -68dBm@10% PER54M: -72dBm@10% PER11M: -85dBm@8% PERWork Mode Ad-Hoc soft APInfrastructureWireless Security WPA/WPA2,WPA-PSK/WPA2-PSK(TKIP/AES)64/128 bit WEP encryptionWPS (PIN, PBC) function by utility softwareSupport Operating System Windows XP/Vista/Win7/Win8/Mac OS/LinuxHardware SpecificationInterface USB2.0 Hi-Speed connectorAntenna Type Built-in omni-directional smart antennaOperating Temperature 0C40C (32F104F)Storage Temperature -40C70C (-40F158F)Relative Humidity 10% 90%, non condensationStorage Humidity 5%95% non-condensing