As you know the pny storedge is just a smaller sd card. Even though for me still being too large as I don't want to see it appearing on the side. I have access to a x-ray machine so I took images of the card to see if the silicon was filling the entire frame. As I knew, it wasn't so I had green light to trim it. This is the result, I could trim it better but since is going to be hidden I don't really care. I could still shorten safely the card about 3mm more, more than that could be possible due to the margin of the circuit but is quite dangerous. PD: Obviously, once the card is inside you won't be able to eject it without tweezers.