Cisco Firepower 9000 Series - 8 port SFP+ Network Module - For Optical Network, Data NetworkingOptical Fiber10 Gigabit Ethernet - 10GBase-X - 8 x Expansion Slots - SFP+

Firepower 9300 Network Modules

The FirePower 9300 security appliance contains two network module slots that provide optical or electrical network interfaces. The Firepower network modules plug into the chassis on the front panel. You can also remove the divider between the two network module slots and insert a double-wide network module.

Network modules are optional, removable I/O modules that provide either additional ports or different interface types (1/10/40/100G).