COMPUTER FUNDAMENTALS

COMPUTER ARCHITECTURE

SECONDARY STORAGE DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Choose two advantages of SSDs.
A
They don’t require as much power to operate as hard drives do.
B
The memory chips in an SSD have a unlimited number of write cycles,
C
They are much faster than hard disks.
D
SSDs are cheaper than hard drives.
Explanation: 

Detailed explanation-1: -SSDs are faster, quieter, smaller, consume less energy, and more durable. HDDs are cheaper, have more storage capacity, and offer easier data recovery if damaged. The main difference between a solid state drive (SSD) and a hard disk drive (HDD) is how data is stored and accessed.

Detailed explanation-2: -Adding a second SSD to a computer can potentially increase the load times of applications and data, reduce stuttering during gaming, and provide more efficient data savings and transfers. Its larger capacity capacity can also provide room for more RAM and an extended disk cache which can help your computer run faster.

Detailed explanation-3: -A solid state drive reads up to 10 times faster and writes up to 20 times faster than a hard disk drive. These are not outlying numbers, either, but the speeds of mid-range drives in each class.

Detailed explanation-4: -Speed. Probably the overall Number 1 advantage that SSD has over HDD is speed. Durability. Energy-Efficient. Lifespan. Cost. Storage. The most difficult challenge of SSD over HDD is related to data recovery. 01-May-2018

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