PSA for Developers: Mac Mini With A12Z Chip Cannot Be Repaired at Genius Bar or Service Provider

Apple this week announced that it will be switching to its own custom-designed processors for Macs starting later this year. As part of this transition, the company is allowing developers to apply for a modified Mac mini with an A12Z chip and 16GB of RAM to develop and test their apps on a Mac with Arm-based architecture.

a12z mac mini developer transition kit
While not too surprising, developers should be aware that this "Developer Transition Kit" is not eligible for repair at a Genius Bar or Apple Authorized Service Provider, according to an internal memo obtained by MacRumors. Instead, developers should contact Apple support, and the company will ship a replacement Mac mini if necessary.

Apple has many other strict rules in place for the A12Z-based Mac mini. For instance, developers are forbidden from disassembling the machine, running any benchmark tests on it, sharing it with others, or discussing it on social media.

Developers who are interested can apply for Apple's Universal App Quick Start Program at a cost of $500, and the Mac mini must be returned at the end.

Related Roundup: Mac mini
Buyer's Guide: Mac Mini (Neutral)
Related Forum: Mac mini

Popular Stories

iOS 26

When Will Apple Release iOS 26.2?

Monday December 1, 2025 4:37 pm PST by
We're getting closer to the launch of the final major iOS update of the year, with Apple set to release iOS 26.2 in December. We've had three betas so far and are expecting a fourth beta or a release candidate this week, so a launch could follow as soon as next week. Past Launch Dates Apple's past iOS x.2 updates from the last few years have all happened right around the middle of the...
Sad Siri Feature

Apple AI Chief John Giannandrea Retiring After Siri Delays

Monday December 1, 2025 2:16 pm PST by
Apple AI chief John Giannandrea is stepping down from his position and retiring in spring 2026, Apple announced today. Giannandrea will serve as an advisor between now and 2026, with former Microsoft AI researcher Amar Subramanya set to take over as vice president of AI. Subramanya will report to Apple engineering chief Craig Federighi, and will lead Apple Foundation Models, ML research, and ...
maxresdefault

iPhone Fold: Launch, Pricing, and What to Expect From Apple's Foldable

Monday December 1, 2025 3:00 am PST by
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device. Subscribe to the MacRumors YouTube channel for more videos. Below, we've collated an updated set of key details that ...
Netflix Smaller 4

Netflix Kills Casting From Its Mobile App to Most Modern TVs

Monday December 1, 2025 4:36 am PST by
Netflix has quietly removed the ability to cast content from its mobile apps to most modern TVs and streaming devices, including newer Chromecast models and the Google TV Streamer. The change was first spotted by users on Reddit and confirmed in an updated Netflix support page (via Android Authority), which now states that the streaming service no longer supports casting from mobile devices...
Cyber Week Deals 2025

Best Cyber Week Apple Deals Include Big Discounts on AirPods, Apple Watch, and More

Sunday November 30, 2025 7:33 am PST by
Cyber Week is here, and you can find popular Apple products like AirPods, iPad, Apple Watch, and more at all-time low prices. 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 helps us keep the site running. Specifically,...
Touchscreen MacBook Feature

Here Are the Four MacBooks Apple Is Expected to Launch Next Year

Monday December 1, 2025 5:00 am PST by
2026 could be a bumper year for Apple's Mac lineup, with the company expected to announce as many as four separate MacBook launches. Rumors suggest Apple will court both ends of the consumer spectrum, with more affordable options for students and feature-rich premium lines for users that seek the highest specifications from a laptop. Below is a breakdown of what we're expecting over the next ...
studio display purple february

M5 iPad Pro Could Hint at New Studio Display Feature

Sunday November 30, 2025 10:30 am PST by
The updated specs of the M5 iPad Pro may point toward a major new feature for Apple's next-generation Studio Display expected in early 2026. Apple's latest iPad Pro debuted last month and contains one display-related change that stands out: it can now drive external monitors at up to 120Hz with Adaptive Sync. The feature should deliver lower latency, smoother motion, and fewer visual...
ios 18 to ios 26 upgrade

Apple Pushes iPhone Users Still on iOS 18 to Upgrade to iOS 26

Tuesday December 2, 2025 11:09 am PST by
Apple is encouraging iPhone users who are still running iOS 18 to upgrade to iOS 26 by making the iOS 26 software upgrade option more prominent. Since iOS 26 launched in September, it has been displayed as an optional upgrade at the bottom of the Software Update interface in the Settings app. iOS 18 has been the default operating system option, and users running iOS 18 have seen iOS 18...
iPhone Pocket Short

iPhone Pocket is Now Completely Sold Out Worldwide

Tuesday November 25, 2025 7:16 am PST by
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, ...
iphone 17 cyber

iPhone 17 Demand Is Breaking Apple's Sales Records

Tuesday December 2, 2025 9:44 am PST by
Apple's iPhone 17 lineup is selling well enough that Apple is on track to ship more than 247.4 million total iPhones in 2025, according to a new report from IDC. Total 2025 shipments are forecast to grow 6.1 percent year over year due to iPhone 17 demand and increased sales in China, a major market for Apple. Overall worldwide smartphone shipments across Android and iOS are forecast to...

Top Rated Comments

0128672 Avatar
71 months ago
And what if your app is a benchmark tester? ?
Score: 40 Votes (Like | Disagree)
ScottishDuck Avatar
71 months ago
The intel developer kits during the PPC to Intel transition ran pentium 4s back in the day, which never featured in a final product. These are literally only to provide native architecture and nothing else. The silicon in the final products will be different & make full use of the massively larger thermal threshold available to them.
Score: 21 Votes (Like | Disagree)
ouimetnick Avatar
71 months ago
I’m sure benchmarks will leak out anyways. Hopefully someone takes one apart and shows us what is inside. I would imagine that this A12Z has a heat sink and fan for better performance.
Score: 15 Votes (Like | Disagree)
cmaier Avatar
71 months ago
damn. i just spilled a mojito on mine. (Dear apple: this is a discussion of a mojito, not of your machine)
Score: 13 Votes (Like | Disagree)
cmaier Avatar
71 months ago

Yes, I know because the article plainly states it. I was of course kidding.
Why would you be making baby goats?

- Mr. Literal :-)
Score: 11 Votes (Like | Disagree)
cmaier Avatar
71 months ago
I don't really understand the fascination with benchmarks. It will run the same speed that iPad pros run for short benchmarks, and faster for long benchmarks only because of better cooling. But it's the same chip that we already have, so who cares?


Do you get the $500 back when you return, or you just give them $500 to loan a machine so you can learn to develop code on Apple Silicone?
You do not get the money back. Though during the ppc->intel transition they gave you a replacement machine (or sold you one cheap - been so long that i don't remember the details). Doesn't mean they'll do so this time, of course.
Score: 10 Votes (Like | Disagree)