TP-Link Archer AC4000 Tri-Band Wi-Fi Router. 

1625 + 1625 +750 Mbps Tri-Band, MU-MIMO

1.8 GHz 64-bit CPU, Airtime Fairness, RangeBoost.

Compatible with Amazon Alexa. 

Wireless: 1625 Mbps on 5 GHz-1 + 1625 Mbps 5 GHz-2 + 750 Mbps on 2.4 GHz

Antennas: 6 high performance antennas

Ports: 5 gigabit ports, 1 USB 3.0 & 1 USB 2.0 port.