The TP-Link Deco X20 is a whole home mesh Wi-Fi system that includes 3 units. It features super-fast WiFi 6 speeds up to 3.0 Gbps, 4 streams for reduced lag, and AI-driven mesh technology. With a maximum wireless data rate of 867 Mbps and gigabit wired speed, this system provides boosted seamless coverage for your home network. It also has 2 LAN ports for wired connections.