Edimax Wireless Mini USB Adapter 300Mbps USB EW-7722UTn Version 3 •N300: Complies with wireless 802.11b/g/n standards with data rate up to 300Mbps (2.4GHz) •Tiny, Stylish Design: N300 Wi-Fi Adapter with tiny design for more mobility and convenience •Secure Wi-Fi: Features 64/128-bit WEP, WPA, WPA2 encryption for high level of security •One-Click Wireless Connections: Features a software WPS (Wi-Fi Protected Setup) button for easy wireless connections •Supports 802.11e WMM wireless QoS Feature •Supports power saving mechanism •Supports Windows , MAC OS and Linux ​​Wireless 802.11n Standard | Up to 300Mbps The Edimax EW-7722UTn V3 gives you increased wireless coverage and higher data transmission rates. The latest wireless technology is built into this device to broaden its wireless coverage by 5 times and to reduce Wi-Fi dead spots. The EW-7722UTn V3 complies with wireless IEEE 802.11b/g/n standards and can reach data transmission rates of up to 300Mbps when connected to wireless 802.11n devices. It also extends its wireless signal distance, and provides more reliable wireless connections than standard IEEE 802.11b/g wireless networks. HARDWARE ​ Interface •1 x USB 2.0 Type A Button •1 x WPS button WPS Button LED Indicator •1 x Link/Activity LED Antenna •2 x Internal Antenna (2T2R) Dimensions •8 (H) x 16 (W) x 18.5 (D) mm Weight •4g WIRELESS Standard •2.4GHz: IEEE 802.11b, 802.11g, 802.11n Frequency Band •2.4000 - 2.4835GHz* *Subject to local regulations Maximum Transmit Power •11b : 17±1.5dBm •11g : 16±1.5dBm •11n : 13±1.5dBm Maximum Data Speed •11b: 1/2/5.5/11Mbps; •11g: 6/9/12/24/36/48/54Mbps •11n (20MHz): MCS0-07, up to 144Mbps •11n (40MHz): MCS0-07, up to 300Mbps Security •WEP 64/128-bit, WPA, WPA2 ​•Software WPS Configuration