The IBM 2498-B40-40-7405 variant of the SAN 40B Switch boasts 40 active ports, fully leveraging the switch’s capacity to enhance network functionality and performance. It comes with the added benefit of Trunking, a feature that allows multiple physical links to be combined into a single logical link, providing higher cumulative bandwidth and redundancy. This model is specially designed to accommodate the requirements of large-scale SAN environments, offering 8 Gbps speed per port for efficient data transfer and connectivity. Its robust feature set ensures high availability, scalability, and security, making it an excellent choice for organizations looking to support their critical operations with a reliable and high-performance SAN infrastructure.