Xiaomi's latest mesh networking system comes in a pack of just 2 tower-like "nodes"; nevertheless, the OEM asserts this is all that is needed to allow the AX3000 to emit fast Wi-Fi 6 signals over an area of just over 370 square meters. It is based on a Qualcomm processor and also offers Gigabit ports.
https://www.notebookcheck.net/The-new-Xiaomi-Mesh-System-AX3000-is-rated-for-wide-area-Wi-Fi-6-coverage-and-support-for-over-250-devices-at-once.561257.0.html