Rosewill Dual Band AC1200 Wireless Adapter/WiFi Adapter/WiFi Dongle/Wireless Dongle, 1200Mbps Wireless USB Adapter (RNX-AC1200UB), Win10 Supported IEEE 802.11 ac - The next generation of Wi-Fi, backwards compatible with IEEE 802.11a/b/g/n. Speeding up to 867Mbps + 300Mbps with a fast, reliable wireless connection for lag-free online gaming and video streaming Dual Band for all devices - 2.4GHz + 5GHz to support all your devices WPS - Easy connection with one press on WPS button USB 3.0 - Super speed USB 3.0, backwards compatible with USB 2.0 Soft AP Mode makes the adapter into virtual Wi-Fi hotspot Supports advanced security 64/128 WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES) Equipped with a USB 3.0 1M Extension Cable for flexible deployment. Power Saving designed to support smart transmit power control and auto-idle state adjustment Supports Windows XP / Vista / 7 / 8 / 8.1 /10