The Linksys Max-Stream AC1900 MU-MIMO Gigabit WiFi Router features MU-MIMO, the latest advance toward uninterrupted, simultaneous WiFi connections. Devices such as HD streaming media players, 4K TVs, tablets, and game consoles use a lot of bandwidth. But with MU-MIMO (Multi-User, Multiple-Input, Multiple-Output) technology, the Max-Stream AC1900 sends advanced WiFi to multiple devices at the same time and same speed. Your whole family can play, stream, and work at once, without experiencing lag or buffering—at up to 2x the speed of a non-MU-MIMO router!