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What is a USB?

IT Support Interview Question
IT Support Interview Question

Answers:

Answer #1
Universal Serial Bus - the current version is 2.0. It allows the connection of peripherals without the need to shut down the computer.

Answer #2
Universal Serial Bus (USB) is an industry standard that establishes specifications for cables and connectors and protocols for connection, communication and power supply (interfacing) between computers, peripherals and other computers.and the current version USB 3.0

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