Wireless USB WPAN 600 Mbit/s Wi-Fi Dual-band (2.4 GHz / 5 GHz) Upgrade your wireless device to dual-band 802.11ac with the fastest possible USB 2.0 connectivity for blistering Wi-Fi speeds on the interference free 5Ghz frequency band. The Edimax EW-7811UTC is the next generation of Wi-Fi adapter, compatible with the draft 802.11ac standard and delivering speeds of up to 433Mbps at 5GHz - almost three times as fast as 802.11n. Upgrade the professional large format displays of the 40 series and 46 series to super high speed 802.11ac Wi-Fi and enjoy streaming video and data.The EW-7811UTC has a one-click Wi-Fi Protected Setup (WPS) button to help you set up and activate a secure wireless network in a snap. Ports & interfaces Interface WPAN Host interface USB Connectivity technology Wireless Network Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Frequency range 2.4 - 5 GHz Top Wi-Fi standard Wi-Fi 5 (802.11ac) Wi-Fi band Dual-band (2.4 GHz / 5 GHz) Wi-Fi Y