COMPUTER HARDWARE COMPONENTS FUNCTIONS
EXTERNAL AND INTERNAL STORAGE DEVICES
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Detailed explanation-1: -Data is represented on modern storage media using the binary numeral system. All data stored on storage media – whether that’s hard disk drives (HDDs), solid state drives (SSDs), external hard drives, USB flash drives, SD cards etc – can be converted to a string of bits, otherwise known as binary digits.
Detailed explanation-2: -In computers, a storage medium is a physical device that receives and retains electronic data for applications and users and makes the data available for retrieval. The storage medium might be inside a computer or other device or attached to a system externally, either directly or over a network.
Detailed explanation-3: -Hard Disk Drive (HDD) Hard disk drives are non-volatile magnetic storage devices capable of remembering vast amounts of data. An electromagnet in the read/write head charges the disk’s surface with either a positive or negative charge, this is how binary 1 or 0 is represented.
Detailed explanation-4: -Types of Data Storage Hard Drives. Solid-State Drives (SSD) CD/DVD Drives. Flash Drives.