Ultra line usb 30 superspeed up to 10 x faster specification capacity 32 gb colour silver material aluminium led display no interface super speed usb 30 downwards compatible to be able to use the usb 30 standard your computer must be equipped with a usb 30 compatible hardware maximum data reading up to 35 00 mbs 235 x transfer rate writing up to 20 00 mbs 134 x operating system microsoft windows xpvista78 mac os 106 or higher linux 24x dimensions 17 x 59 x