Macs With M3 Chip Still Officially Support Only a Single External Display

Macs equipped with the standard M3 chip still support only one external display with up to 6K resolution at 60Hz, according to Apple's tech specs. So far, the chip is available in the entry-level 14-inch MacBook Pro and the 24-inch iMac.

Pro Display XDR Red
This limitation has existed since the first Apple silicon Macs with the M1 chip were released in 2020, but users can connect multiple external displays to M1, M2, and M3 Macs with DisplayLink adapters as an unofficial workaround. One exception is the Mac mini, which will likely be updated with the M3 chip next year and should retain support for up to two external displays, given that it lacks a built-in display.

The higher-end 14-inch and 16-inch MacBook Pro models support up to two external displays with the M3 Pro chip, and up to four with the M3 Max chip.

M3 chip display support:

One external display with up to 6K resolution at 60Hz

M3 Pro chip display support:

Up to two external displays with up to 6K resolution at 60Hz over Thunderbolt, or one external display with up to 6K resolution at 60Hz over Thunderbolt and one external display with up to 4K resolution at 144Hz over HDMI

One external display supported at 8K resolution at 60Hz or one external display at 4K resolution at 240Hz over HDMI

M3 Max chip display support:

Up to four external displays: Up to three external displays with 6K resolution at 60Hz over Thunderbolt and one external display with up to 4K resolution at 144Hz over HDMI

Up to three external displays: Up to two external displays with 6K resolution at 60Hz over Thunderbolt and one external display with up to 8K resolution at 60Hz or one external display with 4K resolution at 240Hz over HDMI

The new MacBook Pro models are now available to order, and most configurations will begin arriving to customers and launch in stores on Tuesday, November 7. M3 Max configurations will be available a few days later.

Tag: M3

Popular Stories

New Things Your iPhone Can Do in iOS 18

18 New Things Your iPhone Can Do in iOS 18.2

Wednesday November 13, 2024 2:09 am PST by
Apple is set to release iOS 18.2 next month, bringing the second round of Apple Intelligence features to iPhone 15 Pro and iPhone 16 models. This update brings several major advancements to Apple's AI integration, including completely new image generation tools and a range of Visual Intelligence-based enhancements. There are a handful of new non-AI related feature controls incoming as well....
M4 MacBook Pros Thumb

M4 MacBook Pro Uses Quantum Dot Display Technology

Thursday November 14, 2024 4:19 pm PST by
The M4 MacBook Pro models feature quantum dot display technology, according to display analyst Ross Young. Apple used a quantum dot film instead of a red KSF phosphor film, a change that provides more vibrant, accurate color results. Young says that Apple has opted for KSF for prior MacBook Pro models because it doesn't use toxic element cadmium (typical for quantum dot) and is more...
AirPods Crackling Feature

Apple Customers Sue Over Unfixed AirPods Pro Crackling Issue

Wednesday November 13, 2024 11:01 am PST by
A trio of Apple customers this month filed a class action lawsuit against Apple, accusing the Cupertino company of violating California consumer protection laws and false advertising for continuing to sell AirPods Pro models that had ongoing issues with crackling or static sounds. A few months after the AirPods Pro came out in October 2019, buyers began to complain about crackling, rattling, ...
google gemini

Google Releases Standalone Gemini AI App for iPhone

Thursday November 14, 2024 2:54 am PST by
Google has launched its dedicated Gemini artificial intelligence app for iPhone users, expanding beyond the previous limited integration within the main Google app. The standalone app offers enhanced functionality, including support for Gemini Live and iOS-specific features like Dynamic Island integration. The new app allows iPhone users to interact with Google's AI through text or voice...
maxresdefault

M4 Max MacBook Pro: Real-World Usage Tests

Wednesday November 13, 2024 11:59 am PST by
Apple last week replaced the M3 Max MacBook Pro with the new M4 Max MacBook Pro, and we picked up one of the new high-end MacBook Pro machines to see how it compares to the prior model with both benchmarks and real-world tests. We tested an M4 Max with a 16-core CPU, 40-core GPU, and 48GB RAM against an M3 Max MacBook Pro with similar specs. The two machines look similar, but the display on...
iphone passcode green

iOS 18 Security Feature Causes iPhone to Reboot After Three Days of Inactivity

Thursday November 14, 2024 2:19 pm PST by
With iOS 18, Apple introduced a feature that causes the iPhone to reboot every three days, security researchers have confirmed (via TechCrunch). In a demo video, security researcher Jiska Classen proved that an iPhone left untouched for 72 hours will automatically restart, and Graykey manufacturer also Magnet Forensics wrote a blog post about the feature. After a reboot, an iPhone is more...

Top Rated Comments

vertsix Avatar
14 months ago
My ThinkPad T440s from 2013 supports up to 3 external displays.

This is embarassing.
Score: 98 Votes (Like | Disagree)
Chiromac81 Avatar
14 months ago
That's brutal!

Talk about the lazy apple tax making people buy even more than an already high end product just for the luxury of using 2 screens which should have been standard 2 years ago with the M chips!
Score: 46 Votes (Like | Disagree)
Naraxus Avatar
14 months ago
Little Timmy never met a chance to upsell he didn't like....
Score: 40 Votes (Like | Disagree)
StellarVixen Avatar
14 months ago

I wonder if this is a technical or an artificial limitation.
Technical that can be removed/fixed, but it won’t be because it’s artificial
Score: 36 Votes (Like | Disagree)
TrenttonY Avatar
14 months ago
They must not know (or care) that blatantly crippling their "most powerful chip" with software just to sell the next, more expensive configuration, irritates everyone and cheapens the brand.
Score: 35 Votes (Like | Disagree)
toto75 Avatar
14 months ago
I wonder if this is a technical or an artificial limitation.
Score: 33 Votes (Like | Disagree)