Why This Cheat Sheet Matters for SERVERPLUS
This cheat sheet covers the most important Server Storage concepts tested on the SERVERPLUS (Server+) certification exam. It contains 1 sections with 6 key points. Use this as a quick-reference guide during your final review sessions.
1Sections
6Key Points
RAID Levels
- RAID 0: Striping. Performance, no redundancy. Min 2 drives. 100% capacity.
- RAID 1: Mirroring. Redundancy. Min 2 drives. 50% capacity.
- RAID 5: Striping with parity. Min 3 drives. Can lose 1 drive. (n-1) capacity.
- RAID 6: Dual parity. Min 4 drives. Can lose 2 drives. (n-2) capacity.
- RAID 10: Mirror then stripe. Min 4 drives. Performance + redundancy. 50% capacity.
- Hot spare: idle drive that automatically replaces a failed drive in the array.
Practice Server Storage Questions
Put your knowledge to the test with practice questions.
CompTIA Acronym Quick Reference
CompTIA exams are packed with acronyms — memorising key acronyms and their meanings is critical. Each exam has an official list of acronyms in the exam objectives document. Focus on acronyms that appear across multiple domains, as these represent the most frequently tested concepts. Our flashcard decks are designed to drill these acronyms efficiently.