Definition of USB
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USB
Definition: Universal Serial Bus: Intel's standard for attaching peripherals to PCs. Designed for low to medium data throughput, it should remove the need to install many devices internally once it gains widespread acceptance. The original 1995 USB1.1 standard supports a rate of 12 MBit/s, the subsequent USB2.0 standard up to 480 Mbit/s.
Category: Communications
Guides: USB
USB Flash Drive
Definition: Generic term for a solid state memory device that plugs into a USB port, to backup or transfer PC data. Also often referred to by various other terms such as memory sticks, memory drives, memory keys, pen drives or thumb drives.
Category: Memory