Apple's newly announced high-end chip for the new MacBook Pro, the M1 Max, can support up to three Pro Display XDRs and a fourth 4K TV display all at the same time, a significant jump in support compared to the single display support that the M1 chip provided.
The M1 Pro chip supports up to two Pro Display XDRs alone, while the higher-end M1 Max chip extends support to an additional Pro Display XDR and a 4K TV. To support this, the new 14-inch and 16-inch MacBook Pros feature three Thunderbolt 4 ports and an HDMI port.
Overall, the new MacBook Pro with the M1 Pro chip supports up to two external displays with up to 6K resolution at 60Hz, while the new MacBook Pro with the M1 Max chip supports up to three external displays with up to 6K resolution and one external display with up to 4K resolution at 60Hz, according to Apple's tech specs.
Apple announced completely redesigned 14-inch and 16-inch MacBook Pros models today during its "Unleashed" event. Be sure to catch up on all of the announcements right here on MacRumors.com.
Wednesday March 11, 2026 7:05 am PDT by Joe Rossignol
Starting today, the seven new Apple products that were announced last week are available at Apple Stores and beginning to arrive to customers.
The colorful MacBook Neo and all of the other new products are on display at most Apple Store locations around the world starting today. Apple Stores have inventory of the new products for both walk-in customers and Apple Store pickup, but...
Apple is continuing to test the iOS 26.4 beta, and the latest update is now available for developers and public beta testers. As testing goes on, there are fewer new features in each beta, but today’s release adds new emoji characters and a few other changes.
New Emoji
Apple added new emoji characters, including trombone, treasure chest, distorted face, hairy creature, fight cloud, orca,...
Apple is planning to launch an all-new "MacBook Ultra" model this year, featuring an OLED display, touchscreen, and a higher price point, Bloomberg's Mark Gurman reports.
Gurman revealed the information in his latest "Power On" newsletter. While Apple has been widely expected to launch new M6-series MacBook Pro models with OLED displays, touchscreen functionality, and a new, thinner design...
Supporting many external displays is definitely a necessary addition but the lack of HDMI 2.1 is unfortunate. You have a 120hz built-in screen but won't be able to output 4k 120hz over HDMI to a TV for example.
