1. This link is a link to expand the USB flash drive. The capacity can be displayed according to customer needs, but the actual capacity remains unchanged. Only the actual capacity can be stored.

For example: 16g to 1TB, the actual capacity is 16G, and only 16G can be stored. The computer shows 1TB. Things over 16G can also be stored, but will not be displayed after being stored. Documents that can be stored are also damaged. Some quality problems Support replacement, but large-volume returns are not supported. If you need to customize USB flash disk, please contact Customer Service 13717070375 if you have requirements or other styles of real memory