Vortez takes a look at the Crucial X8
A quote from the article:
Offering the drive in 500GB and 1TB capacities, with speeds up to 1050MB/s in both directions, the drive can be used for modestly-sized backups, as a Steam drive to take round to a friend's or just for transferring files at speeds way in excess of what a typical USB flash drive is capable of.Crucial X8 Review