Not every Apple product gets a big, showy product launch. On Tuesday, the company quietly refreshed its line of iMacs and released new accessories
The most impressive upgrade comes to its 21.5-inch iMac, which is now available with a Retina 4K display. The entire line of 27-inch iMacs now come with Retina 5K displays, unlike before, when only the top-of-the-line model featured the technology.
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