SSC
COMPUTER
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Flashdisk
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CD-ROM
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Keyboard
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Monitor
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Detailed explanation-1: -A USB flash drive (also called a thumb drive in the US, or a memory stick in the UK) is a data storage device that includes flash memory with an integrated USB interface. It is typically removable, rewritable and much smaller than an optical disc.
Detailed explanation-2: -Flash storage is a data storage technology based on high-speed, electrically programmable memory. The speed of flash storage is how got its name: It writes data and performs random I/O operations in a flash. Flash storage uses a type of nonvolatile memory called flash memory.
Detailed explanation-3: -There are three main categories of storage devices: optical, magnetic and semiconductor. The earliest of these was the magnetic device. Computer systems began with magnetic storage in the form of tapes (yes, just like a cassette or video tape).
Detailed explanation-4: -Hard Disk Drive (HDD) Solid State Drive. Random Access Memory (RAM) CD, DVD and Blu-Ray Discs. DVD-RAM. ROM. USB Flash Memory.