Dividing memory into partitions for fault tolerance. Similar to using RAID for disks, if memory in one of the partitions fails, the data can be recovered from the other partitions. See RAID. THIS ...

A fundamental keystone of data protection, Raid (redundant array of independent disks) has been around for decades. The building blocks are very simple. Multiple disk drives allow data to be ...

A controller card that supports one or more RAID configurations. Originally only for SCSI drives, RAID controllers became very popular for PATA, SATA and NvMe drives. See RAID. THIS DEFINITION IS FOR ...