TP-Link Archer T2U AC600 Wifi Dual B. USB Adapter OVERVIEW * 600 (433+150)Mbps wireless speed with 802.11ac * A tiny way to get speedy next generation Wi-Fi connections * Selectable Dual Band connections for lag-free HD video streaming and gaming * Advanced Security: Supports 64/128 WEP, WPA, PA2/WPA-PSK/WPA2-PSK (TKIP/AES) * Supports Windows 8/7/XP SPECIFICATIONS HARDWARE FEATURES Interfaces * USB 2.0 Dimensions ( W x D x H ) * 41×19.5×8.7mm Antenna Type * Omni Directional WIRELESS FEATURES Wireless Standards * IEEE 802.11ac, IEEE 802.11a, * IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Frequency * 5GHz * 2.4GHz Signal Rate * 5GHz * 11ac: Up to 433Mbps(dynamic) * 11a: Up to 54Mbps(dynamic) * 2.4GHz * 11n: Up to 150Mbps(dynamic) * 11g: Up to 54Mbps(dynamic) * 11b: Up to 11Mbps(dynamic) EIRP * <20dBm (EIRP) Reception Sensitivity * 5GHz: * 11a 6Mbps: -94dBm * 11a 54Mbps: -78dBm * 11n HT20 MCS0: -94dBm * 11n HT20 MCS7: -77dBm * 11n HT40 MCS0: -92dBm * 11n HT40 MCS7: -74dBm * 11ac VHT80 MCS0: -89dBm * 11ac VHT80 MCS9: -64dBm * 2.4GHz: * 11b 1Mbps: -99dBm * 11b 11Mbps: -91dBm * 11g 6Mbps: -94dBm * 11g 54Mbps: -77dBm * 11n HT20 MCS0: -95dBm * 11n HT20 MCS7: -76dBm * 11n HT40 MCS0: -92dBm * 11n HT40 MCS7: -73dBm Wireless Modes * Ad-Hoc / Infrastructure mode Wireless Security * Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, 802.1x Modulation Technology * DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM OTHERS Certification * CE, FCC, RoHS Package Contents * Wireless Adapter Archer T2U * Resource CD * Quick Installation Guide System Requirements * Windows 8 (32/64bits), Windows 7 (32/64bits), Windows XP(32/64bits) Environment * Operating Temperature: 0°C~40°C * Storage Temperature: -40°C~70°C * Operating Humidity: 10%~90% non-condensing * Storage Humidity: 5%~90% non-condensing