OpenCourser brand icon
Sign in
We may earn an affiliate commission when you visit our partners.

RAID

Save
May 1, 2024 Updated May 12, 2025 28 minute read
Jump to courses and books

RAID, an acronym for Redundant Array of Independent Disks, is a data storage virtualization technology that combines multiple physical disk drives into one or more logical units. This approach serves several key purposes, primarily to enhance data reliability, improve input/output (I/O) performance, and increase storage capacity. Imagine having several small buckets to carry water instead of one large, cumbersome one; RAID operates on a similar principle for data. The technology achieves its objectives through techniques like disk striping (spreading data across multiple drives), disk mirroring (duplicating data onto separate drives), and parity (a method for detecting and correcting errors).

Path to RAID

Take the first step.
We've curated nine courses to help you on your path to RAID. Use these to develop your skills, build background knowledge, and put what you learn to practice.
Sorted from most relevant to least relevant:

Share

Help others find this page about RAID: by sharing it with your friends and followers:
Facebook
LinkedIn
Reddit
X
Link
Email

Reading list

We've selected three books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in RAID.
Cover image
CompTIA Network+ N10-006 Exam Cram
Save
Provides a comprehensive overview of storage networking, including RAID. It covers the different types of storage networks, their advantages and disadvantages, and how to choose the right storage network for your needs. The book also includes information on RAID implementation and management.
CompTIA Network+ N10-006 Exam Cram
Paperback
Check
CompTIA Network+ N10-006 Exam Cram
Kindle Edition
Check
Cover image
Designing Storage Area Networks
Save
Provides a comprehensive overview of data center storage technologies, including RAID. It covers the different types of storage technologies, their advantages and disadvantages, and how to choose the right storage technology for your needs. The book also includes information on RAID implementation and management.
Designing Storage Area Networks
Paperback
Check
Designing Storage Area Networks
Kindle Edition
Check
Cover image
Morgan's Great Raid
Save
Provides a simplified overview of RAID technology. It covers the different RAID levels, their advantages and disadvantages, and how to choose the right RAID level for your needs. The book also includes information on RAID implementation and management.
Morgan's Great Raid: The Remarkable Expedition from...
Paperback
$$
Morgan's Great Raid: The Remarkable Expedition from...
Kindle Edition
$
Relevant careers
Data Analyst
Database Administrator
Systems Administrator
Storage Administrator
IT Manager
Related topics
Computer Hardware
Computer Architecture
Systems Administration
Computer Programming
Information Security
Data Storage
Share this
Share to help others explore RAID:
Facebook LinkedIn X Reddit Link Email
Table of Contents
Our mission

OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.

Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.

Find this site helpful? Tell a friend about us.

Affiliate disclosure

We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.

Your purchases help us maintain our catalog and keep our servers humming without ads.

Thank you for supporting OpenCourser.

© 2016 - 2025 OpenCourser