Which RAID level fault tolerance allows two disk failures?

Posted by: Pdfprep Category: 010-151 Tags: 010-151 exam questions, 010-151 practice exam, CCT Data Center Post Date: November 7, 2020

Which RAID level fault tolerance allows two disk failures?
A . RAID 1
B . RAID 4
C . RAID 5
D . RAID 6

Answer: D

Explanation:

Reference: https://www.promax.com/blog/how-many-drives-can-fail-in-a-raid-configuration