Answer: RAID(Redundant Array of Independent Disks)
Step-by-step explanation:
Redundant Array of Independent Disks is defined as the computing technology that functions by uniting various hard disk drives for data redundancy to turn into a single unit .It helps in sacking the data into storage .
- This technology helps in performance improvement as well as saving storage space.It increase flexibility of the system so that data can be accessed quickly.
- It reduces the chances of losing data as multiple copies of data are created in drive to work against failure.