Dual Band USB wifi 1200Mbps Adapter 24GHz 5GHz WiFi with 4 Antenna PC Mini Computer 600Mbps Network Card Receiver Description There are 2 models optional,different model with different interface and appearance, please choose suitable model before purchase: (1)1200Mbps Chipset: RTL8811, 2.4G5G,USB3.0 Interface, driver-free for Win8 and above system. (2)600Mbps Chipset: RTL8811, 2.4G5G,USB2.0 Interface, driver-free for Win8 and above system. describe: 1200Mbps Network Card Productname:Four-antennaUSBnetworkcard Chipset: RTL8811 Antennastandard:EEE802.11b/g/n Transmissionrate:1200Mbps Frequencyrange:2.4G5G Operatingsystem:WindowsXP/7/8/8.1/10/11( driver-free for Win8 and above system.) Feature: Dual Band: Alternative 11AC(5.8G) and 11N(2.4G) connections for TV shows, HD movies, streaming, and online gaming to avoid wireless interference. 433Mbps Wireless Speed at 5.8GHz band or 150Mbps Speed at 2.4GHz band. Support Soft AP mode to create a Wi-Fi hotspot. Support WPS(Wi-Fi Protected Setup) encryption method to free you from remembering long passwords. Mini & portable design for easy carrying, it's convenient to use. Specifications: Item Name: Dual-Band WiFi Adapter Chipset: RTL8811 Interface Type: USB2 .0 Frequency range: 2.4GHz+5GHz Transmission Rate: 600Mbps (11N:150Mbps, 11AC:433Mbps) Standards: IEEE 802.11AC, 802.11b, 802.11g, 802.11n RF Power: 20dBm(MAX) Size: 29*15*7mm Button: WPS Voltage: DC5V5% LED indicator: Link/ACT Encryption: WEP Encryption, WPA-PSK, WPA2-PSK, WPA/WPA2 64/128bit Encryption. Supports for Windows XP/Vista/WIN7/8/8.1/10, for Mac 10.4-10.11,for Linux os etc. Package content: 1 x 600M USB WiFi Adapter ( no retail package)