Linksys AC Connect
For connecting wired Ethernet devices to an 802.11ac network, there's the Linksys WUMC710 wireless-AC universal media connector. It provides four Gigabit Ethernet ports, supports wireless speeds as fast as 1.3 Gbps and is backward-compatible with dual-band Wireless-N routers. Like the Linksys EA6500, the AC1300 automatically prioritizes high-bandwidth media streams, which is useful for connecting HD or 3-D devices in home theater or office presentation settings, or other HD media-streaming applications or devices. The WUMC710 lists for $149.