Best device for mesh with TUF Gaming AX5400

[mmcato]

Hello,
I use a Asus TUF Gaming AX5400 and my wifi is pretty weak in the other end of the my house i would like to setup the mesh to get it improved. I don't really understand much about it and i was reading about it and i would like to ask what should be better:
ASUS ZenWifi AX Mini (XD4) ?
or
do i need to use the ASUS ZenWiFi XD6 bc on the Asus website it states that the wifi speed is AX5400 ?
or
Is there any other option ? I only need 1 node and my internet speed is fiberoptics 1 gb.
Thanks so much for your input

 

[beers]

I’d just get the matching one ‘1800’ is a huge loss of sync speed on the mini like it’s missing one of its backhaul radios.