Earlier in the week we asked you to tell us which USB 3. Maybe they were super tiny and portable, but packed huge storage for those files that are just too big for cloud storage. Maybe they were just super cheap and had cool features like regular and mini USB ports.
A USB flash drive -- also known as a USB stick, USB thumb drive or pen drive -- is a plug-and-play portable storage device that uses flash memory and is lightweight enough to attach to a keychain. A USB flash drive can be used in place of a compact disc. When a user plugs the flash memory device into the USB portthe computer's operating system OS recognizes the device as a removable drive and assigns it a drive letter.
It is typically removable, rewritable and much smaller than an optical disc. Since first appearing on the market in lateas with virtually all other computer memory devices, storage capacities have risen while prices have dropped. USB flash drives are often used for storage, data back-up and transfer of computer files.
USB flash drives are portable, cheap, and easy to use. Their convenience makes these thumb-sized data storage devices a common sight, which means they can often hold key evidence for investigations, especially those relating to corporate espionage and intellectual property theft. But sometimes the data on a flash drive can be difficult to access, due to damage to the device or due to the inherent quirks and strangeness of flash memory.
Buying the best USB flash drives for your needs is a necessary purchase, no matter how you're using your gear, and we're here to help. In this list for the best options, we look at USB flash drives that offer you safe and secure, portable storage for your important files. The best USB flash drives don't just allow you to quickly and conveniently move data from one PC to another.
Secure USB flash drives protect the data stored on them from access by unauthorized users. USB flash drive products have been on the market sinceand their use is increasing exponentially. An increasing number of portable devices are used in business, such as laptopsnotebookspersonal digital assistants PDAsmartphonesUSB flash drives and other mobile devices. Companies in particular are at risk when sensitive data are stored on unsecured USB flash drives by employees who use the devices to transport data outside the office.
Solid-state drives SSD using flash memory are replacing hard drives in netbooks and PCs and even some server installations. Needing no batteries or other power to retain data, flash is convenient and relatively foolproof. As with other solid-state technologies, flash memory's history includes rapidly increasing capacity, ever-smaller physical sizes and continually falling prices.