iMac Pro Features Apple's Custom T2 Chip With Secure Boot Capabilities

Apple today confirmed the iMac Pro is equipped with its custom T2 chip for enhanced security and integration. The chip is second-generation silicon, building upon the T1 chip in the latest MacBook Pro with the Touch Bar that authenticates and secures Touch ID and Apple Pay respectively.

imac pro rear
The T2 chip integrates several previously separate components, including the system management controller, image signal processor, audio controller, and SSD controller, for expanded capabilities on the iMac Pro.

For instance, Apple says the T2 chip's image signal processor works with the FaceTime HD camera to enable enhanced tone mapping, improved exposure control, and face detection-based auto exposure and auto white balance.

The T2 chip also has a Secure Enclave coprocessor that makes the iMac Pro even more secure with new encrypted storage and secure boot capabilities.

The data on your SSD is encrypted using dedicated AES hardware with no effect on the SSD's performance, while keeping the Intel Xeon processor free for your compute tasks. And secure boot ensures that the lowest levels of software aren't tampered with and that only operating system software trusted by Apple loads at startup.

Cabel Sasser, co-founder of software company Panic, recently shared a few screenshots of the Startup Security Utility powered by the T2 chip.

The settings reveal that users can enable a firmware password to prevent the iMac Pro from starting up from a different hard disk, CD, or DVD without the password. There are also three secure boot options and options to allow or disallow booting from external media devices such as USB and Thunderbolt drives.

"Full security" ensures that only the latest and most secure software can be run. Apple says this mode requires a network connection at the time of software installation. "Medium security" requires verifiable software to boot, but not the latest software, and "no security" lets the operating system boot freely.

iMac Pro became available to order today with 8- to 18-core configurations ranging in price from $4,999 to $13,199 in the United States. 14-core and 18-core models don't ship for an estimated 6-8 weeks.

Tag: T2 chip
Related Forum: iMac

Top Rated Comments

nikosl7 Avatar
65 months ago
username: root
pass:<leave empty>

There you go. You are now in.
Score: 33 Votes (Like | Disagree)
guzhogi Avatar
65 months ago
wait so isn't T1 in the new MacBook pro ?
Yes, the MBP has a T1. The iMac Pro has a T2. And the T101 will go back in time to kill Sarah Connor. Sorry, couldn't resist.
Score: 30 Votes (Like | Disagree)
Bryan Bowler Avatar
65 months ago
Why in the world would anyone buy one of these?
You obviously don’t need one and it’s a secret as to why a lot of folks need one, so I can’t tell you.
Score: 13 Votes (Like | Disagree)
BMcCoy Avatar
65 months ago
I wonder if they considered sticking in a FaceID camera?

Presumably they'll show up on all Apple devices over the next couple of years..?
Score: 12 Votes (Like | Disagree)
Zarniwoop Avatar
65 months ago
Sunset for Hackintosh era has started.
Score: 9 Votes (Like | Disagree)
guzhogi Avatar
65 months ago
Yes, the MBP has a T1. The iMac Pro has a T2. And the T800 will go back in time to kill Sarah Connor. Sorry, couldn't resist.
I just remembered: Apple also has a patent for Liquid Metal. OMG! Apple's SkyNet!
Score: 9 Votes (Like | Disagree)

Popular Stories

maxresdefault

Can't Get an iPhone 14 Pro? Here's Why You Should Wait for the iPhone 15 Ultra

Monday December 5, 2022 11:44 am PST by
Due to production issues at Apple supplier factories in China, the iPhone 14 Pro and iPhone 14 Pro Max are backordered and basically out of stock at every store. If you were planning to gift or receive an iPhone 14 Pro model for the holidays and didn't already get one, you're basically out of luck because they're gone until late December. Subscribe to the MacRumors YouTube channel for more ...
General iOS 16 Feature Yellow

iOS 16.2 for iPhone Launching This Month With These 8 New Features

Thursday December 1, 2022 8:44 am PST by
Apple plans to publicly release iOS 16.2 for the iPhone in mid-December, according to Bloomberg's Mark Gurman. The update remains in beta testing for now, with at least eight new features and changes already uncovered so far. iOS 16.2 introduces a number of new features, including Apple's new whiteboard app Freeform, two new Lock Screen widgets for Sleep and Medications, the ability to hide...
Apple car wheel icon feature yellow

Apple to Charge Under $100,000 for Apple Car, Launch Planned for 2026

Tuesday December 6, 2022 2:31 pm PST by
Apple is aiming to launch an Apple-branded consumer-oriented vehicle by 2026, and its goal is to hit a price point under $100,000 to make the car appeal to a wider range of customers, reports Bloomberg. Apple initially planned to design a car that might look similar to Canoo's Lifestyle Vehicle, where passengers could face one another in a limousine-style car with no steering wheel or...
iPhone Measure Height

Newer iPhones Allow You to Measure Someone's Height Instantly — Here's How

Saturday December 3, 2022 10:23 am PST by
iPhone 12 Pro and Pro Max, iPhone 13 Pro and Pro Max, and iPhone 14 Pro and Pro Max models feature a LiDAR Scanner next to the rear camera that can be used to measure a person's height instantly in Apple's preinstalled Measure app. To measure a person's height, simply open the Measure app, point your iPhone at the person you want to measure, and make sure they are visible on the screen from...
introducing apple music sing

Apple Music Adding a Karaoke Experience With Apple Music Sing

Tuesday December 6, 2022 7:09 am PST by
Apple today announced Apple Music Sing, a new feature in Apple Music that lets users sing their favorite songs with adjustable vocals and more. Apple Music Sing will utilize Apple Music's real-time lyrics to allow users to sing to their favorite songs using adjustable vocals, background vocals, and duet view to allow more than one singer.Apple Music Sing includes: Adjustable vocals: Users...
14 vs 16 inch mbp m2 pro and max feature 1

Major RAM Upgrade Coming to Next-Generation MacBook Pro

Friday December 2, 2022 2:03 am PST by
The next-generation MacBook Pro models could feature faster RAM, according to a recent report from a reliable source. MacRumors Forums member "Amethyst," who accurately revealed details about the Mac Studio and Studio Display before those products were announced, recently provided information about Apple's upcoming 14- and 16-inch MacBook Pro models. The new machines are expected to feature...
nothing phone 2

Nothing Plans to Launch Smartphone in US to Take on Apple's iPhone

Monday December 5, 2022 12:38 am PST by
UK-based tech company Nothing plans to launch a smartphone in the US to directly compete with Apple's iPhone, according to a new report out today. In an interview with CNBC, Nothing CEO Carl Pei said the startup is in "early conversations" with American cellular carriers about launching a new phone in the US, but he stopped short of naming any of the carriers or the phone model. Nothing...
apple ar headset concept 1

Kuo: Apple Headset Shipments Potentially Delayed Until Second Half of 2023

Sunday December 4, 2022 7:38 am PST by
Mass shipments of Apple's long-rumored AR/VR headset may be delayed until the second half of 2023 due to unspecified "software-related issues," according to the latest information shared today by tech analyst Ming-Chi Kuo. Apple headset render by Ian Zelbo Kuo said mass shipments of components for the headset are still likely to begin in the first half of 2023, but he believes that mass...
iOS 16

When Will iOS 16.2 Launch?

Friday December 2, 2022 2:13 pm PST by
Apple in late October began testing iOS 16.2 and iPadOS 16.2 updates, providing betas to both developers and public beta testers. As of now, we've had four total betas, with the fourth beta having been released earlier this week. iOS 16.2 and iPadOS 16.2 are expected before the end of the year, and we thought we'd try to narrow down the launch timeline. With only four betas released since...