Exam 7: Secondary Storage

These discs have a capacity of 50 gigabytes on one side.

This process improves system performance by acting as a temporary high-speed holding area between a secondary storage device and the CPU.

What is solid-state storage? Give examples.

Secondary storage provides temporary or volatile storage.

Which of the following is not an example of secondary storage?

Briefly discuss the differences between CD, DVD, and Blu-ray discs.

Optical discs use these to represent data.

Due to its expanded storage capability, fast access speed, and high reliability, _____ is often used by Internet servers and large organizations.

_____ speed is the measure of the amount of time required by a storage device to retrieve data and programs.

File servers are appropriate devices to use in an enterprise storage system.

Disk caching uses a combination of hardware and software.

File _____ programs scan files for ways to reduce the amount of required storage.

A(n) _____ hard disk is typically connected to a USB or FireWire port.

Solid-state storage devices are different than hard disks in that they:

Describe some of the mass storage devices that support an enterprise storage system.

DVD stands for digital versatile disc or digital _____ disc.

The hard disk's disk surface is scratched and some or all of the data is destroyed when there is a:

RAID connects several inexpensive hard-disk drives to one another.

An external hard disk:

External hard disks use different technology than internal hard disks.