To learn more about using an 8K display with your Mac Studio, see the Apple Support article Adapters for the Thunderbolt or USB-C ports on your Mac.
To connect this device to Mac Studio
Use a cable, or an adapter and cable
Apple Studio Display
The Thunderbolt cable that came with your display or any Thunderbolt 3 (USB-C) or Thunderbolt 5 cable
Apple Pro Display XDR
Thunderbolt 3 (USB-C) display
Thunderbolt 3 (USB-C) cable
USB-C display
USB-C (USB 3.1) cable
HDMI display, TV, or projector
The HDMI cable that came with the device or any supported HDMI cable
Thunderbolt 2 display
Thunderbolt 3 (USB-C) to Thunderbolt 2 adapter and the cable that came with your Thunderbolt 2 display
VGA display or projector
USB-C VGA Multiport adapter and the cable that came with your display or projector
DisplayPort or Mini DisplayPort display
USB-C to DisplayPort or Mini DisplayPort adapter and the cable that came with your display
DVI display or projector
USB-C to DVI adapter and the cable that came with your display or projector
Adjust and arrange displays. After you connect a display or projector, use Displays settings in Getting Started with Apple Studio Display guide.