USB Hub Speed

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
1

What is the max USB speed supported by Nvidia Xavier NX Dev Kit?

Is it USB 3.2 Gen 2 @ 10 Gbps (formerly USB 3.1) or does it max out at USB 3.2 Gen 1 @ 5 Gbps (formerly USB3.0 and USB3.1 Gen 1)?

It seems the Realtek hub supports 10 Gbps but the host controller maxes out at 5 Gbps.

udevadm shows shared hub is USB 3.0 further adding ambiguity.

3

Hi,
We have checked and confirm the Xavier NX supports USB3.1 gen2 speed and the onboard hub also supports USB3.1 gen2. If you have the USB device which supports it, please plug in and give it a try.