Usb 20 standardr the usb 20 standard a type has a size of 12mm width and a height of 45mm suitable in all usb 20 ports which is standard in every pc data transmission is possible in both directionsr various capacitiesr this series is available in five different capacities from 4 to 64 gb on the 64 gb usb drive only available in white you can store round about 22880 8 megapixel photos 16000 songs or 64 hours of videor hot plug and unplugr devices can be connected and detected duri