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

Generic iOS 18

Apple Releases iOS 18.0.1 With Touch Screen Bug Fix and More

Thursday October 3, 2024 2:22 pm PDT by
Apple today released iOS 18.0.1 and iPadOS 18.0.1, the first updates to the iOS 18 and iPadOS 18 operating systems that debuted earlier in September. iOS 18.0.1 and iPadOS 18.0.1 come two weeks after the launch of iOS 18. The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. According to Apple's release notes, the...
ipad mini 2021 youtube

New Report Reveals When to Expect the iPad Mini 7

Tuesday October 1, 2024 2:09 pm PDT by
Apple is working on a new iPad mini that will "potentially" be released "by the end of 2024," according to a report today from Bloomberg's Mark Gurman. Last month, Gurman reported that Apple had "new iPads in the works," including an upgraded version of the iPad mini. At the time, he said the device was "on deck for Apple's October event" alongside the first M4 Macs. The wording in his...
macOS Sequoia Night Feature

Apple Releases macOS Sequoia 15.0.1 With Bug Fixes

Thursday October 3, 2024 2:27 pm PDT by
Apple today released macOS Sequoia 15.0.1, the first update for the macOS Sequoia operating system. The 15.0.1 update comes a week after Apple first released macOS Sequoia 15. Mac users can download the ‌macOS Sequoia‌ update by using the Software Update section of System Settings. According to Apple's release notes, macOS Sequoia 15.0.1 fixes a bug that could cause the Messages app...
15 New Things Your iPhone Can Do in iOS 18

15 New Things Your iPhone Can Do in iOS 18.1

Friday September 27, 2024 6:14 am PDT by
Apple is set to release iOS 18.1 in October, bringing the first set of Apple Intelligence features to iPhone 15 Pro and iPhone 16 models. This update marks a significant step forward in Apple's AI integration, offering a new Siri contextually-aware experience and a range of additional capabilities powered by on-device machine learning and large language models. There are a couple of handy new...
maxresdefault

Two Weeks With the iPhone 16 Pro Max

Friday October 4, 2024 12:04 pm PDT by
Now that it's been two weeks since the iPhone 16 models were released, we've been able to spend enough time with the new devices to share a more in-depth review on their performance, battery life, feature set, and more. Subscribe to the MacRumors YouTube channel for more videos. We've been testing the iPhone 16 Pro and Pro Max, but the gap between the Pro models and the standard iPhone 16...
macOS Sequoia Feature

Here Are All the New Features Coming to macOS Sequoia This Month

Thursday October 3, 2024 6:27 am PDT by
‌Apple in October will release macOS Sequoia‌ 15.1, bringing to Macs the first Apple Intelligence features such as Writing Tools, new Siri features, Smart Replies, and more. In addition, macOS 15.1 adds a handful of welcome tweaks and improvements to existing Mac capabilities. Here's what we can expect from the first major update to macOS Sequoia later this month. Note that Apple...
apple silicon mac lineup wwdc 2022 feature purple

MacBook Pro, iMac, and Redesigned Mac Mini With M4 Chips on Track to Launch 'This Year'

Tuesday October 1, 2024 1:57 pm PDT by
Apple plans to release new MacBook Pro, iMac, and Mac mini models with the M4 series of chips "this year," according to Bloomberg's Mark Gurman. Gurman initially said these Macs would likely be announced during a virtual event this October, but he has been more vague about the timing lately, with wording such as "in the coming weeks" and now merely "this year." In any case, it is clear that...
Prime Big Deal Days Hero 3

The Best Early Prime Day Deals on AirPods, Apple Watch, and More

Friday October 4, 2024 10:43 am PDT by
Amazon is hosting another Prime Day event this year, called Amazon Prime Big Deal Days and offering shoppers the first chance to save on holiday shopping from a major retailer. Similar to the first Prime Day, it will last for two days (October 8-9) and you can already find a large selection of early deals across Amazon's storefront, covering savings on tech, clothing, video games, groceries, and...

Top Rated Comments

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

This is embarassing.
Score: 98 Votes (Like | Disagree)
Chiromac81 Avatar
12 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
12 months ago
Little Timmy never met a chance to upsell he didn't like....
Score: 40 Votes (Like | Disagree)
StellarVixen Avatar
12 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
12 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
12 months ago
I wonder if this is a technical or an artificial limitation.
Score: 33 Votes (Like | Disagree)