External Monitors
How Many Monitors Can the MacBook Pro (16-inch, M4 Max, 2024) Support?
The short answer
The MacBook Pro (16-inch, M4 Max, 2024) supports up to 4 external displays simultaneously.
Last verified 8/19/2026 · Sources: Apple
Specifications
- Max simultaneous external displays
- 4
- Video outputs
- usb-c-dp-alt-mode, hdmi
- Max verified resolution
- 6K@60Hz (up to 3 displays) plus one 4K@144Hz over HDMI
Details
Via usb c dp alt mode (Thunderbolt 5): up to 4 displays at up to 6K@60Hz (up to 3 displays) plus one 4K@144Hz over HDMI.
Via hdmi: up to 1 display at up to 4K@144Hz.
Worth knowing before you buy
- Reaching the maximum simultaneous display count may depend on which ports are used together and the cable/adapter's own bandwidth — mixing connector types can behave differently than using a single port type.
Sources
- Apple — MacBook Pro (16-inch, 2024) - Tech Specs — verified 8/19/2026
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