XeonLink - AC750 Wireless Dual Band Router Archer C20 Supports 802.11ac standard - the next generation of Wi-Fi Simultaneous 2.4GHz 300Mbps and 5GHz 433Mbps connections for 733Mbps of total available bandwidth 2
TP-LINK Archer C20i Wireless AC750 Dual Band 4-Port Internet WiFi Router w/ USB | eBay
AC1300 Wireless High Gain Dual Band USB 3.0 Adapter (TP-Link Archer T3U Plus)
Amazon.com: TP-LINK AC750 IEEE 802.11ac Ethernet Wireless Dual Band Router Model Archer C20 : Electronics
Archer C20 v4 Usb Mod - For Developers - OpenWrt Forum