Most usb drives are fast until it39s time to copy a large file and you39re looking at a progress bar that lingers around too long the solution integrate an ssd controller and ssd grade nand memory into a drive flash voyager gtx gives you transfer speed that rivals your pc39s solid state drive go ahead and copy those huge files and spend less quality time with the progress bar usb drives were conceived in a world where shuttling office documents back and forth was all you needed but that3