raven-au wrote Alexandre. wrote @RGaskell It's wrong to say that the speed drop due to relaying wireless communications is the case with any other brand of mesh wifi. At the very least you need to...

@RGaskell Your Deco mesh works as expected. Main Deco delivers close to Internet link speed, Satellite Deco delivers about half of that. It will be the same with WiFi mesh from any other brand....

@RGaskell With what you have, you should be getting up to 500Mbps from Main Deco and about half of that, 200-250Mbps, from Satellite Deco. You said all three your Devo deliver speeds expected from...

@shakgriig Do you have your Deco connected to the switch like this: or like that: If it is like on the first picture, I have an idea of what may be wrong. If they all, including Main Deco, connect to...

@skansen Deco M4 supports up to WiFi5. Deco X50 supports newer WiFi6 in addition to WiFi5. In situation like yours, when you want to expand Deco M4 mesh, my personal preference would be one of the...

@skansen This will work. See Can different Deco models work together? Do you have specific concerns? In Access Point mode, Main Deco is not taxed much. You can keep M4 as Main Deco. If you want to...