User level: Level 1 (4 points)have there been any recent updates to this question: Which dual screen extender can be used with an M3 chip Macbook Air without having to be in clamshell mode? And what would be the names, locations (websites) and general price ranges? Thanks!
Posted on Oct 15, 2026 4:32 PM
User level: Level 7 (26,777 points)Oct 15, 2026 5:47 PM in response to applesquare
The MacBook Air M3 (13" or 15") supports only one additional display in non-clamshell mode up to 6K resolution at 60Hz, or two screens in clamshell mode, the 2nd display up to 5K resolution at 60Hz.
Sources:
You will find plenty of manufacturers offering such displays. You have to weight in your budget, your usage (photography...) with the performance of the display. 4K display are less expensive than 5K; 5K less than 6K.
If you are interested in Apple hardware, Apple sells their own displays:
User level: Level 9 (55,707 points)Oct 31, 2026 10:04 AM in response to applesquare
What do you mean by "dual-screen" extender?
If you mean one that adds two screens, one on either side of the laptop display, a M3 MacBook Air cannot drive both screens of such an extender in a hardware-supported way.
The M3 MacBook Airs support one external display with the lid open, two with the lid closed. That is based on the hardware built into the plain M3 chip itself. No external device can increase the limit. Even if it's not quite what you want, this limit is an improvement over the one external display limit of the M1 and M2 MacBook Airs.
To drive two external displays, you will need to use a second-class workaround – such as DisplayLink – to drive one or both of them. Note that such workarounds require both a special chip set in the hub, adapter, or display – and a matching driver on the Mac. Neither the special chip set alone, nor the driver alone, will get you any extra displays. Workarounds may have drawbacks that you would not encounter with hardware-supported video output.
User level: Level 9 (55,707 points)Oct 31, 2026 10:13 AM in response to applesquare
Note that plain M4, M5, and M6 chips have three display generators – and can drive up to two external displays at the same time as a built-in laptop display.
Apple's current new Mac lineup includes
in addition to assorted higher-end MacBook Pros with M5 Pro and M5 Max chips.
So all of Apple's current notebooks – with the exception of the MacBook Neo – can drive two external displays at the same time as the built-in one.
Originally posted at discussions.apple.com/thread/256376936