Cisco MDS 9148S 12-Port Upgrade Smart License | FC Switch — M9148S-PL12-SL=

Add licensed port capacity to a Cisco MDS 9148S Fibre Channel switch with this 12-port upgrade Smart license, spare. Built for storage networking teams that manage growth carefully, this entitlement supports a structured path to expand switch capability without replacing the platform or overcommitting to unused capacity. The Smart license model is well suited to enterprise environments where entitlement tracking, deployment planning, and asset control matter as much as technical fit. As a spare license, this SKU is intended to support operational readiness and procurement flexibility, giving teams a documented licensing option when expansion is required. For infrastructure groups running SAN environments, the value of a port upgrade license is precision. You add only the capacity you need, when you need it, while keeping the installed base aligned with the Cisco MDS 9148S platform. That makes this license a practical choice for organizations that want to preserve investment in existing Fibre Channel infrastructure and extend it in a controlled, auditable way. Ideal For Adding licensed ports to a Cisco MDS 9148S SAN switch Keeping spare entitlement available for future storage network expansion Supporting staged Fibre Channel growth in enterprise data centers Documenting switch capacity upgrades for procurement and asset records Why This Product 1 Adds 12 ports versus buying a new switch 2 Smart license administration versus manual entitlement tracking 3 Spare SKU for readiness versus just-in-time procurement 4 Cisco platform-specific licensing versus generic network licensing