

In the past, we’ve accepted extenders without Ethernet support, but this time we’ve made the feature mandatory. Ethernet ports: These ports are convenient for wired connections to entertainment devices.Our testing takes into account the change in network performance when you’re adding an extender to a busy network, measuring both throughput (speed) and latency (the wait before a page loads).

Good performance: The extender must improve coverage and connectivity compared with the router alone-otherwise you’re just adding another device that sits on your network (and you’re wasting money).802.11ac (Wi-Fi 5) or 802.11ax (Wi-Fi 6 or 6E) support: Older, slower 802.11n extenders won’t cut it, even if they’re dual-band.
