Doesnt have full capacity

I found that I had to editt this review sadly. I started putting more files on since I wanted to test it further and it starts to corrupt the files, It seems that I got around 60gb that may . work, but anything else after gets corrupted. I am going to see if there is a way to figure out if this is just on my end or if they are messing with the usb settings to make it look like it has more room than it does.

Here is a picture of a test I preformed on it, this took 16 hours of my time to have finish it. 10 hours for the writing of it, and 5 hours for verifying it.

If this is intentional I am not sure why they feel a need to fake an extra large amount of space. 65gb isnt a bad amount of space if it was advertised as such I likely still would have bought it.