As shared by TidBITS, however, Apple retail stores are now quietly carrying a new $700 23.7-inch UltraFine display from LG. TidBITS’ Julio Ojeda-Zapata was able to locate the new display in two different Apple retail stores, but it is not currently listed in the company’s online store.
To my surprise, an employee told me I should consider forgoing the 21.5-inch model. Why? “Because we have a larger LG display for the same price.” Laid out for me on the floor were boxes for the two monitors—including the 23.7-inch version that had seemingly come from nowhere.
At 23.7 inches, the new UltraFine display sits between the original 21.5-inch 4K and 27-inch 5K display, but there is some confusion over the resolution of the display. Ojeda-Zapata claims that it only offers a resolution of 3360×1890, which would not reasonably allow it to serve as a Retina-quality display, but a user manual (PDF) for the display indicates that its native resolution is in fact 3840×2160. That’s still less than that 4096×2304 resolution of the smaller 21.5-inch UltraFine 4K, but it would at least qualify as an Ultra HD resolution that is typically marketed as being 4K.
Ojeda-Zapata purchased the new display and shares a brief overview of it, noting that it carries the same design as the previous UltraFine 4K/5K displays sold by Apple and offers a pair of Thunderbolt 3 ports and three regular USB-C ports on the rear. The original UltraFine 4K/5K displays only offered a single Thunderbolt 3 port in addition to the three USB-C ports, so the extra Thunderbolt 3 port on the new display allows for daisy-chaining additional Thunderbolt 3 accessories over a single connection.