MacOS 27: enhanced framelocked resolution support
With macOS 27, we are able to run up to 12288 x 2688 @ 60Hz RGB444, fully framelocked.
This is via Mac Mini M4, over 2x DP1.4 outputs, into Novastar MX2000 Pro. Both outputs are natively framelocked. No adapters, hubs or any software required. MacOS sees a single 12288x2688p60 display.
Comments
Hello @ectoplasmosis,
Thank you for sharing this discovery.
For those interested in more details, there is an active discussion on Millumin FB group here.
Best. Philippe
Interesting. Which adapter have you used in order to get 2 DP 1.4 out of your Mac mini?
@albertospad It's in the original post above: "No adapters, hubs or any software required."
Everything is done on the EDID & sink side, the Mac is plug and play.
Got it but Mac mini outputs video via 1x hdmi or usb-c. How did you manage to physically get the 2 DP out of Mac mini?
@albertospad Via 2x USB-C to DP1.4 cables.