Memory Expansion of recomputer J20

I have recomputer of seeed studion jetson xaiver nx 8GB module . I want to expand its memory using SD card Memory Expansion | Seeed Studio Wiki
I am going to follow this article but the issue in the Capacity expansion via USB storage device topic of the article it states that equipped module needs to be jetson nano .can i not use the method to solve the capacity issue or there is another way of doing it