https://www.home-assistant.io/yellow/
Home Assistant Yellow - Home Assistant
Home Assistant Yellow is your Matter-ready, upgradeable, and extendable smart home hub. You won't need anything else.
home assistant yellow
https://www.seeedstudio.com/Home-Assistant-Yellow-Standard-Version-with-CM4-p-5809.html
Home Assistant Yellow Kit with Power Supply(CM4 with 2GB RAM and 16GB eMMC) - Home Assistant OS...
The Home Assistant Yellow Kit with Power Supply is a smart home hub powered by Raspberry Pi CM4 that has over 2,500 built-in integrations and supports hundreds...
home assistant yellowpower supplykit2gbram