I have 3 deco X50 (AP mode) and on my garden i want add one Deco X20 (one unit cost less respect X50 :-) )

Its possible ? And if yes, my 3 Deco X50 with this inclusion of another inferior model, loss something as performance or other ?

All my system deco wirk at 90% with 2.4GHz because i use domotic system shelly that work with this measure.

Thank

Hispa