Q&A Forum > > Reply To: What is the best Thunderbolt-4 external-monitor, to buy, for my new M1-Mac ? Start a new discussion February 18, 2022 at 4:15 pm #52414 TeamKomando:JohnParticipant @264458 We have some dell monitors that have been on for 5 years without issue, tap or click here for a Lenovo monitor.