Desktop computer for data transfer are the medium used. First the Zip drive was introduced, the CD and DVD have taken place , but there are all medium, which is not reliable considered for a device made by experts, which help move data from one place to another was easy and reliable. It usually drive ” USB ” drive is called, initially introduced the USB drive occurred, the 32MB data storage capacity. But as the demand for them has increased, their capacity has gone up and their prices have been too low. So every computer users have found USB. USB drive is called Traveller data, use it like a normal hard disk is the other main difference is that the USB out of the system after connecting port is enabled and the second main difference was that the backup could not be taken.
However in the market there are few data traveler came and the backup can be taken. Such data traveler the ” Seagate FreeAgent Go” is called, The drives power-to-go “system is built-in – the drive has its own operating system and the” resume “option is also available. This option comes the time when you suddenly have a working system pull out USB computer port , and attach it again when the work there can , which was cut from USB, the latest in USB drives for backup folders are stored in the form of images, which in particular for the operating system already exists and you want to take backup of your desktop computer and he will be back up Microsoft Outlook Express, located in exactly the same way mobile phone contact list is backed up .