macOS Big Sur 11.3 Beta 5 Includes References to Two Unreleased iMacs
Apple is rumored to be working on new versions of the iMac desktop computer, and a launch could be coming in the near future, based on new signs found in the macOS Big Sur 11.3 beta that was released this morning.

According to 9to5Mac, there are references to two new iMac models in macOS Big Sur 11.3 beta 5, identified as "iMac21,1" and "iMac21,2." The new Macs use the code names J456 and J457, which were first revealed earlier this year by Bloomberg.
We don't yet know when Apple will refresh the iMac lineup, but there are new versions of the 21.5 and 27-inch iMac models in the works. Rumors suggest the new iMacs will feature a design similar to the Pro Display XDR with slimmed down bezels and no metal chin.
Rather than a curved rear design, the new iMac models will feature a flat back, and at least one of the new models will measure in at 23 to 24 inches. Apple silicon chips will be included, and some dubious rumors have pointed toward color options that match the iPad Air colors.
Apple recently discontinued the iMac Pro, which was a high-end iMac option that was first released in 2017. With signs of the new iMacs in the current Big Sur beta and the iMac Pro discontinued and out of stock, we could see the refreshed iMac models in the not too distant future.
Popular Stories
Apple's online store is going down for a few hours on a rolling country-by-country basis right now, but do not get your hopes up for new products.
Apple takes its online store down for a few hours ahead of Black Friday every year to tease/prepare for its annual gift card offer with the purchase of select products. The store already went down and came back online in Australia and New Zealand, ...
Apple recently teamed up with Japanese fashion brand ISSEY MIYAKE to create the iPhone Pocket, a limited-edition knitted accessory designed to carry an iPhone. However, it is now completely sold out in all countries where it was released.
iPhone Pocket became available to order on Apple's online store starting Friday, November 14, in the United States, France, China, Italy, Japan, Singapore, ...
Apple's first foldable iPhone is expected to launch alongside the iPhone 18 Pro models in fall 2026, and it's shaping up to include three standout features that could set it apart from the competition.
The book-style foldable will reportedly feature an industry-first 24-megapixel under-display camera built into the inner display, according to a recent JP Morgan equity research report. That...
We've been focusing on deals on physical products over the past few weeks, but Black Friday is also a great time of year to purchase a streaming membership. Some of the biggest services have great discounts for new and select returning members this week, including Disney+, Hulu, Paramount+, Peacock, and more.
Note: MacRumors is an affiliate partner with some of these vendors. When you click a...
We've been focusing on deals on physical products over the past few weeks, but Black Friday is also a great time of year to purchase a streaming membership. Some of the biggest services have great discounts for new and select returning members this week, including Apple TV, Disney+, Hulu, Paramount+, Peacock, and more.
Note: MacRumors is an affiliate partner with some of these vendors. When...
Black Friday is here, and as always this is the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon.
Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment, which...
Singapore has ordered Apple to block or filter messages on iMessage that impersonate government agencies, requiring the company to implement new anti-spoofing protections by December as part of efforts to curb rising online scams, the Straits Times reports.
Singapore's Ministry of Home Affairs (MHA) said that it had issued an Implementation Directive to Apple under the Online Criminal Harms...
While all Macs are now powered by Apple's custom-designed chips, a new rumor claims that Apple may rekindle its partnership with Intel, albeit in a new and limited way.
Apple supply chain analyst Ming-Chi Kuo today said Intel is expected to begin shipping Apple's lowest-end M-series chip as early as mid-2027.
Kuo said Apple plans to utilize Intel's 18A process, which is the "earliest...