USB Hub 3.0 with 20 or 30 ports

kracken_74

Honorable
Jan 27, 2014
8
0
10,510
Hi,
Most times in my work I need to copy 1 file (from 1mb to 3gb) to multiple usb. Sometimes are 10 some other 30. :pt1cable:
What I would like to ask is:

- Is there a usb hub 3.0 with 30 ports?
- If I send one file (not multiple) to 30 usb simultaneously, is this going to lower the transfer speed?
- What other solution could you suggest me?

Thanks in advance
 

awolfe63

Distinguished
Nov 10, 2007
94
2
18,665
What are you copying to? The fastest USB flash drives I've seen are about 250MB/s. A USB hub will slow down if you have 2 of those. Also - your internal drive will need to be read for each copy. A dedicated duplicator is your best bet.