The one I ended up getting — the 28-inch BenQ RD280U with an unusual 3:2 aspect ratio and 3840×2560 resolution (Amazon link) — wasn’t specifically designed as a vertical monitor, but it’s ...

Early Prime Day cut this Sansui monitor to just $81.99, which is wild for 100Hz refresh, USB-C input, and HDR support. It’s compact, clean, and way more capable than it needs to be at this price.

If you'd prefer a curved monitor, you can buy a 24-inch curved Asus monitor with similar specs for $100 (was $169). You can step up to 1440p resolution with this Asus TUF 27-inch gaming monitor ...

See our recommended best monitors for Mac roundup for more solutions. One of PCWorld’s favorite basic 24-inch HD displays, the Acer K242HYL, costs just $149.