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Questions and Answers
Which storage device utilizes magnetic properties to store data?
Which of the following devices is known for having the fastest read/write speeds?
What is a common characteristic of all three data storage devices mentioned?
Which storage device has the smallest physical size?
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What type of data transmission is primarily used in a USB connection?
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Study Notes
Data Storage Devices
- Julia uses three devices to store data on her computer: Hard Disk Drive (HDD), Solid State Drive (SSD), and USB Flash Memory Drive.
Storage Device Characteristics
- HDDs are non-volatile and use magnetic properties to store data.
- SSDs are non-volatile, have no moving parts, and use NAND gates to store data.
- SSDs also have the smallest physical size compared to HDDs and USB flash drives.
- USB flash memory drives are non-volatile, have no moving parts, and use NAND gates to store data.
- HDDs have the slowest read/write speeds compared to SSDs and USB flash drives.
USB Connection
- USB connections offer universal connectivity.
- USB connections are known for fast data transfer speeds and easy plug-and-play functionality.
Data Transmission
- USB connections use the universal serial bus (USB) data transmission type.
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Description
This quiz explores the characteristics and functionalities of various data storage devices, including Hard Disk Drives (HDD), Solid State Drives (SSD), and USB Flash Memory Drives. It covers their non-volatility, data transmission methods, and key differences in performance and physical size. Test your knowledge on how these devices impact data storage and transfer.
