TP-LINK AC1300 Mini Wireless MU-MIMO USB Adapter 1300 MBit/s Ultimate WiFi Speed – AC1300 (400 Mpbs on 2.4GHz band and 867 Mbps on 5GHz band) wireless speed with the next generation Wi-Fi - 802.11ac* Dual Band Wireless – 2.4GHz and 5GHz band for flexible connectivity Mini design –Mini-sized design for convenient portability with a reliable high performance Super Speed USB 3.0 Port - Up to 10x faster transfer speeds than USB 2.0*** MU-MIMO - Delivers highly efficient wireless connection** Supported Operating System – Supports Windows 11/10/8.1/8/7/XP, Mac OS X Interface USB 3.0 Dimensions ( W x D x H ) 1.59 × 0.78 × 0.41in. (40.5 × 19.72 × 10.29mm) Antenna Type Internal WIRELESS FEATURES Wireless Standards IEEE 802.11ac, IEEE 802.11a,IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Frequency 5GHz2.4GHz Signal Rate 5GHz11ac: Up to 867Mbps(dynamic)11n: Up to 300Mbps(dynamic)11a: Up to 54Mbps(dynamic)2.4GHz11n: Up to 400Mbps(dynamic)11g: Up to 54Mbps(dynamic)11b: Up to 11Mbps(dynamic) Reception Sensitivity 5GHz：11a 6Mbps: -91dBm11a 54Mbps: -76dBm11n HT20：-71dBm11n HT40：-70dBm11ac HT20: -68dBm11ac HT40: -64dBm11ac HT80: -62dBm2.4GHz:11b 11Mbps: -86dBm11g 54Mbps: -73dBm11n HT20: -71dBm11n HT40: -70dBm Transmit Power <23dBm (EIRP) Wireless Modes Ad-Hoc / Infrastructure Mode Wireless Security Support 64/128 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK Modulation Technology DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM OTHERS Certification FCC, RoHS Package Contents AC1300 Mini Wireless MU-MIMO USB Adapter Archer T3UQuick Installation GuideResource CD System Requirements Windows 11/10/8.1/8/7/XP, Mac OS X 10.9-10.14 Environment Operating Temperature: 0℃~40℃ (32℉~104℉)Storage Temperature: -40℃~70℃ (-40℉~158℉)Operating Humidity: 10%~90% non-condensingStorage Humidity: 5%~90% non-condensing