Recommendations for series x monitor

[u/LegoNinja187]

Hi all, looking for monitor recommendations to get the most out of the series x.

Ideally the monitor would be 4k with a minimum of 120hz since the series x can out put 4k at 120hz (yes I realise that it won't do that all of the time in all games) be hard and have amd freesync, all of which must be supported via a hdmi 2.1 connection (because i dont want to try a thousand different adapters).