Mac Pro 2022 Rumors: Apple’s M1 Desktop Is Still a Mystery

Apple’s Mac Pro first arrived in 2019. Now a new version of the desktop tower-slash-workstation may be unveiled in the near future. Apple is set to hold its first event of the year on Tuesday, March 8. We don’t know for sure what we’ll see, but there could be upgrades to the iPhone SE, iPads and possibly a new Mac. Apple will also likely show off even more devices later this year, like an M1-powered version of the Mac Pro. 

Even as the rumor mill runs slowly for now, we’ve paired Apple precedent with our own analysis to arrive at some good guesses for what the M1 Mac Pro could look like.

When will the new Mac Pro be announced?

We’re almost certain a new Mac Pro will come this year — the Mac Pro and iMac 27-inch are the last models left for Apple to hit its self-imposed two-year deadline to complete the switch from third-party processors to its own. 

Apple has filed three new Mac computers in the Eurasian Economic Database, according to French site Consomac. There is little information about the potential new product (including whether the Mac Pro was one of the models filed), but this could hint that Apple will be releasing new computers fairly soon. At least one new Mac computer is likely coming in March, while others will arrive sometime in May or June, according to Bloomberg’s Mark Gurman, a seasoned Apple-watcher.

While we don’t know anything more specific than that, my guess is the new model will be announced at Apple’s annual Worldwide Developers Conference, which usually happens in early June. If there are any new or unique capabilities that Apple’s planning to add with the annual operating system update, software developers need to be the first to know. The system itself probably wouldn’t ship until October at the earliest.

It’s always possible that the grand unveiling will take place at the annual event Apple holds in March, but that tends to be more education-focused.

What will be new?

This is anyone’s guess at this point. Apple needs to continue to support its existing installed base of Mac Pros with upgrades, because one of the points of a high-end, upgradable system like this is that it lasts more than a few years. That probably means Apple won’t redesign the chassis significantly, especially given that Apple updates its hardware designs infrequently under normal circumstances. 

To switch to its own processors from the Intel Xeon CPUs and update to more modern, high-bandwidth standards (like PCIe 4 and DDR5) probably requires a redesigned motherboard, hopefully still retaining the socketed CPU design. We’ve yet to see how Apple plans to scale its M1 lineup to a system that traditionally relies on discrete graphics and more than the 10 CPU cores in its current M1 Max as well. Will Apple have a line of increasingly powerful single-die CPUs or will it double and triple up on the existing M1s? Will it create new graphics modules by spinning off the GPU integrated into the M1s or will it continue to rely on AMD’s Radeon Pro GPUs? Inquiring minds want to know.

There are rumors about the M1-based 27- or 32-inch iMac with a high-end display and an updated Mac Mini, but we’ve also been waiting patiently for a less pricey version of its Pro Display XDR. That might mean a midrange Mac Pro, which would be great, unless that’s the spot Apple intends an updated Mac Mini to fill.

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When will we be able to buy a new Mac Pro?

In all likelihood the answer is this year, though the new Mac Pro desktop could possibly be in limited supply until early next year if the supply chain crunch continues for too long.

For more Apple rumors, check out CNET’s iPhone 14 and iPhone SE rumor roundups. Feel free to take a look at our predictions for the new iPad Pro and iPad Air.