Who can use the stick only USB 2.0, should at Intenso -to Ultra-Line series resort. The are only minimally more expensive but with just 16MB / s describe exactly twice as fast when. Be careful when using this Sticks on TV equipment and satellite receivers, as time-shift or recording media, the slow write speed of only 7.9 MB / s on USB 2.0 is not sufficient for HD recordings from!