1440p120hz on Jetson Orin possible?

Robotics & Edge Computing Jetson Systems Jetson Orin Nano
1

I already seen that 4k60 is not possible, but what about 1440p120? Is that possible? Or its not due to the speed of DP port?

4

Hi @cylin577,

If you are using Jetson Orin Nano, 2560x1440@120Hz is not supported/guaranteed.

Although the DisplayPort link bandwidth may look sufficient on paper, the supported display modes are limited by the Jetson platform/display controller clock, not only by the DP port speed.

The Jetson Linux display feature table lists DP 4K@60 as not supported for Orin Nano, and higher DP modes such as 4K@120/8K@30 are supported only on AGX Orin.

Official documentation:

Hope this helps!

5

Thanks!