Q&A Forum > > Reply To: What is the best Thunderbolt-4 external-monitor, to buy, for my new M1-Mac ? Start a new discussion March 20, 2023 at 9:06 am #56115 TeamKomando:JohnParticipant @264458 Hello Randall Blanchard, Are you looking for a widescreen monitor or an ultra-widescreen? Samsung and HP now offer Thunderbolt 4 monitors. What size are you looking for?