It might not sound like much, but the extra slightly-more-than-a-couple-of-inches does make a big difference. I’ve generally recommended it to people wanting an external display for their MacBook.Īll of that remains true of the new UltraFine 4K, except, of course, the size. It’s a little undersized and the design is boring, but the panel quality is excellent and it works more seamlessly with macOS than any other monitor. I’ve used the original UltraFine 4K almost every day since it was released in 2016.