Hi Mike
Mediastation like Wersi OAS instruments use a standard computer inside, so the USB 2 sockets are identical to what you get on a computer. (Depending on the type of Motherboard there is normally between 4 and 6 sockets)
BTW Wersi changed to P4 boards in 2003 and AMD in 2006, so from 2003 on they have always had USB 2.
Hope this clears up the confusion

Bill
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English Riviera:
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