My Max Pro Plus 18 arrived today and I just completed the SSD switch from my old 7680 - a few driver updates and reboots later I am up and running again.
The Pro Max came with Raid On enabled, had to activate Advanced Settings to find the option to switch to AHCI/NVMe - otherwise my Win11 would not find the boot device.
Screen is amazing.
Works flawlessly with my WD19DC to connect 2 additional displays, USB mouse, keyboard and LAN - no extra power supply needed - guess that would be a different story for those with a dGPU where you might need to switch to the new SD25TB5 to get 280W.