Fibre Channel (FC) technology has long been the foundation of high-speed, reliable storage area networks (SANs) in enterprise environments. Known for its ultra-low latency, lossless transmission, and strong security, FC enables efficient and stable communication between servers. Fibre Channel (FC) is a high-speed data transfer protocol providing in-order, lossless delivery of raw block data. Fibre Channel networks form a. The committee standardizing FC is the International Committee for Information Technology Standards (INCITS). This document offers a general overview of the SCSI subsystem, including the SCSI protocol, Fibre Channel (FC) and Host Bus Adapter (HBA) drivers. Figure 1 shows three FC SAN networking.