TP-Link Archer T4U AC1300 Wireless Dual Band USB Adapter

Wireless AC technology means Archer T4U delivers connections that are up to 3x faster than with the previous Wireless N standard. High-speed Wi-Fi (up to 867Mbps over the 5GHz band and 400Mbps over the 2.4GHz band) means Archer T4U is able to support all your online activities, from HD video streaming to lag-free online gaming and web surfing.