The Thunderbolt 5 CubeDock™ with SSD Enclosure supports up to 6K at 60Hz per display on a Mac, and up to 8K on Windows computers.

On a Mac:

• Up to 6K at 60Hz on each display, when your Mac can drive it
• 8K resolution is not supported on macOS

On Windows:

• One display: up to 8K at 144Hz
• Two displays: up to 8K at 120Hz each
• Three displays: up to 8K at 60Hz each, or 4K at 144Hz

Both the laptop graphics and the external monitors must support DSC 3:1 compression to reach the maximum resolution on Windows.