Data integrity may be affected by how data is stored. Which of the following storage methods is the most reliable?
A)Portable hard drive with removable disk
B)Optical media and disks
C)Magnetic tape or cartridges
D)Redundant Array of Disks (RAID)

Question

Quizplus · Accepted Answer

Redundant Array of Disks (RAID) is the most reliable storage method for ensuring data integrity as it uses multiple hard drives to store and replicate data, providing redundancy and protecting against data loss in the event of a drive failure. This method is commonly used in enterprise-level storage systems. Portable hard drives with removable disks, optical media, and magnetic tape are all susceptible to physical damage or errors that can compromise data integrity.

Data Integrity May Be Affected by How Data Is Stored