Specifications:

TP-Link Archer T4U Plus AC1300 Dual Antennas High-Gain Wireless USB Adapter •Ultra-Fast Wi-Fi – 1300Mbps wireless speeds (400Mpbs on the 2.4GHz band and 867Mbps on the 5GHz band) with support for the next generation 802.11ac Wi-Fi standard •Dual Band Wireless - 2.4GHz and 5GHz bands for flexible connectivity •Dual High-Gain antennas – Improved range, signal quality and transmission performance •MU-MIMO –Delivers highly efficient wireless connection •Super Speed USB 3.0 Port - Up to 10x faster transfer speeds than USB 2.0 •Adjustable, Multi-Directional Antenna - Enable flexible deployment for the best reception. HARDWARE FEATURES InterfaceUSB 3.0 ButtonWPS button Dimensions ( W x D x H )3.64×1.24×0.55 in. (92.47×31.55×13.9mm) Antenna2 High Gain External Antennas Antenna TypeOmni Directional WIRELESS FEATURES Wireless StandardsIEEE 802.11ac, IEEE 802.11a, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Frequency5GHz 2.4GHz Signal Rate5GHz 11ac: Up to 867Mbps(dynamic) 11n: Up to 300Mbps(dynamic) 11a: Up to 54Mbps(dynamic) 2.4GHz 11n: Up to 400Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic) Reception Sensitivity5GHz： 11a 6Mbps: -91dBm 11a 54Mbps: -77dBm 11nHT20：-74dBm 11nHT40：-71dBm 11ac HT20: -70dBm 11ac HT40: -66dBm 11ac HT80: -62dBm 2.4GHz: 11b 11Mbps: -86dBm 11g 54Mbps: -74dBm 11n HT20: -72dBm 11n HT40: -70dBm Transmit Power<20dBm (EIRP) Wireless ModesAd-Hoc / Infrastructure mode Wireless SecuritySupport 64/128 bit WEP, WPA-PSK/WPA2-PSK Modulation TechnologyDBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM OTHERS CertificationCE, FCC, RoHS Package ContentsAC1300 High Gain Wireless MU-MIMO USB Adapter Archer T4U Quick Installation Guide Resource CD System RequirementsWindows 10/8.1/8/7/XP, Mac OS X 10.9-10.13