Which of the following technologies has the potential to result in significantly higher utilization of a SAN switch port?

NPIV (N-Port ID Virtualization) allows a single physical Fibre Channel Host Bus Adapter (HBA) port to present multiple virtual N-Port IDs to the SAN fabric. Each virtual N-Port can then be seen as a separate initiator, enabling multiple virtual machines or logical partitions to share a single physical HBA and its associated SAN switch port, thereby significantly increasing that port's utilization.

FCoE (Fibre Channel over Ethernet) encapsulates Fibre Channel traffic over Ethernet, allowing SAN traffic to run over a converged network, but it does not inherently increase the utilization of a SAN switch port in the same manner as NPIV.

VSAN (Virtual Storage Area Network) partitions a physical SAN into multiple logical SANs, providing isolation, but it primarily segments resources rather than consolidating multiple logical entities onto a single port to increase its utilization.

Multipathing provides redundant paths from a server to storage, improving availability and performance by load balancing, but it spreads traffic across multiple paths and ports rather than consolidating multiple logical entities onto a single switch port to increase its utilization.