We are now going to test the USB 3.0 and 2.0 speed, so we used one of the fastest drives we have, the Kingston HyperX Max 3.0 128GB, which is an Toshiba based SSD product within a USB 3.0 capable enclosure.
We copied a 3.9GB MKV file to and from the Kingston and Crucial drives.
Great results, and as fast as we have seen across the USB 3.0 bus.