I had already written it here in some comments: The stick makes writing pauses of several seconds partial, whether at USB2 or USB3. He is absolutely unsuitable for PVR recordings. On my PC it achieved despite breaks a write rate of about 35-40MB with large files / s, peak rates are much higher, according to Windows7 Explorer, but which are just made by the pauses naught. Reading the trouble or not is not as strong act seem. It seems that is used for writing in bad working cache in the embroidery. I need to find to USB2 and USB3 to verscheidenen computers. Since I had to stick mainly purchased for the recording of television programs on my satellite receiver: six, set!