Lesson 8: Hard Drives

The following is an image of which type of drive?

• Hard Disk Drive

• Solid State Drive

• Optical Drive

True or False: Hard Drives are Waterproof

• True

• False

How many bits are in 1 byte?

• 1

• 8

• 1,000

• 1,000,000

Moore's law states that transistor density doubles every ____________

• 1 year

• 6 months

• 2 years

• 3 years

This drive has no moving parts. SSD or HDD?

• SSD

• HDD

• Neither

This drive is more expensive per gigabyte. SSD or HDD?

• SSD

• HDD

• Neither

This type of drive does not experience wear levelling. SSD or HDD?

• SSD

• HDD

• Neither

This type of drive is superior in random reading performance. SSD or HDD?

• SSD

• HDD

• Neither

This type of drive is superior in random reading performance. SSD or HDD?

• SSD

• HDD

• Neither

This type of drive has superior sequential (large files) write speeds. SSD or HDD?

• SSD

• HDD

• Neither