For TVAI yes. If u look at RAM usage in Windows Task Manager for TVAI and ffmpeg (the process which does the actual work in the background), you will notice that even 32 GB RAM would be enough.
That’s because processing each single image, not a lot of RAM is necessary, since each image is just a few megabytes in size and most of the AI data are stored in VRAM of the GPU, not in the RAM.
RAM speed comes into play when processing (especially scaling) the image data in RAM and copying data between RAM and VRAM.