the cool thing here is not about the nuts

its about how they program the board to show the full capacity of 500GB when u connect to your computer.

no, when u plug to your com, it will show the full capacity of 500GB or whatever size it claim to be

they somehow has program the board to show that, and when u copy files to the drive, the data will keep looping and cycle in that little 128mb of space only
so at the end, u end up getting corrupted files or failed to copy files watever, if u copy files less than 128mb is fine, only files beyond that 128mb capacity then u will get corrupted files.