Cisco Catalyst C9400-LC-48S

The Cisco C9400-LC-48S is a 48-port 1G SFP line card for the Cisco Catalyst 9400 chassis running IOS XE. It differentiates itself from RJ-45 variants through its SFP interfaces, enabling the use of optical or copper transceivers on a per-port basis — ideal for long-distance connections within the campus or for single-mode/multimode fiber links to remote equipment. A modular network slot provides additional uplink flexibility.

This line card targets network architects who need to mix different physical media (copper, OS1, OM3/OM4) within a single shared chassis, particularly for interconnecting buildings or remote server rooms. Compatible with the full range of Cisco SFP modules for guaranteed interoperability. Genuine Cisco hardware, manufacturer warranty.