Term of the Moment
enterprise
Definition: ROC
(RAID On a Chip) RAID circuits directly on the motherboard rather than in a plug-in card. Also called "RAID on the motherboard" (ROMB), RAID on a chip saves a PCI Express slot and improves speed. See RAID.
A RAID Chip
Broadcom offers a variety of RAID chips that support SATA, SAS and NVMe storage systems. (Image courtesy of Broadcom, Inc.)