Cisco FPR4K-NM-6X1SX-F Firepower Network Module Hot Swappable
The Cisco FPR4K-NM-6X1SX-F is a high-density Firepower network module designed for Cisco Firepower 4100 and 9300 Series security platforms. It provides 6×1G SX fiber ports for reliable short-reach optical connectivity in enterprise and data center environments. With hot-swappable and plug-and-play functionality, it enables fast deployment, easy upgrades, and continuous security operations with Firepower Threat Defense (FTD).