INPUTOUTPUT AND STORAGE DEVICES
STORAGE DEVICES HARD DISK SSD AND FLASH MEMORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Optical
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Magnetic
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Cloud
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Solid state
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Detailed explanation-1: -EMMC storage is typically found in cellphones, less expensive laptops and IoT applications. An eMMC device delivers performance roughly equivalent to that of an SSD. But they differ in capacity, as a standard eMMC typically ranges from 1 GB to 512 GB, and SSD sizes can range from 128 GB to multiple terabytes.
Detailed explanation-2: -The type of Flash memory used in smartphones is known as NAND flash memory. It’s the same type of flash memory that’s found in SSDs (solid-state drives), USB flash drives, digital cameras, and other portable devices.
Detailed explanation-3: -Types of solid-state storage systems There are two types of solid-state systems: flash memory-based systems and RAM-based systems. There are also two types of flash memory: NAND flash and NOR flash.
Detailed explanation-4: -Mobile phones do not use SSD, but rather UFS. UFS stands for Universal Flash Storage and it’s a common storage standard in smartphones and other devices like digital cameras. Think of it as like Solid State Drive (SSD) technology, but for phones instead of computers.