You can connect a lot of devices to your router, but you won't want to

[Windows Central]

Best answer: You can technically have hundreds of different devices connected wirelessly to a single Wi-Fi router at one time, plus a specific number of wired Ethernet connections based on the router model. But just because you technically can doesn't mean you'll want to. To best handle a high number of connections, stick to a powerful router like the Linksys EA9500 Max Stream.

Full story from the WindowsCentral blog...