In order to build a fast network, you are going to need a fast router. The NETGEAR 4-Stream WiFi 6 Router can help. It is an AX1800 router that delivers wireless speeds up to 1.8Gbps. It can handle 4 simultaneous streams. The router is powered by a quad-core processor and has 2 amplified antennas.
The Rax15 router also comes with Alexa voice control. Costs under $150 at this time.