Today only through 1 pm ET (or until 100% claimed), Amazon offers the Lexar JumpDrive S75 256GB USB 3.0 Flash Drive, model no. LJDS75-256ABNL, for $49.99 with free shipping. That's the lowest total price we could find by $22 and one of the least expensive 256GB USB 3.0 flash drives we've seen. It features read speeds up to 150MB/s and write speeds up to 60MB/s.