The Toshiba TransMmeory U364 128GB is an extremely compact USB flash drive for on the go. Thanks to its small size, you can simply leave the flash drive in your laptop when you transport it in your laptop cover. Or you can put it in the USB port of your car radio without it bothering you. On top of that, the flash drive only weighs 3 grams, which is about as heavy as a small pack of gum. With 60MB/s, the write speed of the USB flash drive is higher than most small USB flash drives. This allows you to transfer a 1GB HD video in less than 10 seconds.