A _____ allows data to be stored in multiple places to improve a system's reliability.
A) remote access server
B) read-only memory
C) random access memory
D) redundant array of independent disks

Question

Quizplus · Accepted Answer

A redundant array of independent disks (RAID) allows for data to be stored in multiple places across several disks, which improves reliability and performance. If one disk fails, the data can be rebuilt from the redundant data on the remaining disks. This is commonly used in enterprise-level storage systems. The other options (remote access server, read-only memory, random access memory) do not provide the same redundancy and resilience benefits.

A _____ Allows Data to Be Stored in Multiple Places