Cisco Part Number: FPR4K-NM-4X40G= is a Cisco Firepower 4-port QSFP+ Network Module, spare
Network Modules
The Firepower 4100 features two network module slots, offering both optical and electrical network interfaces. These optional and removable I/O modules can be used to add more ports or provide various interface types (1/10/40 Gb). The Firepower network modules are designed to easily plug into the front panel of the chassis.
The FPR4K-NM-4X40G= is a single-wide module that supports hot swapping. The four ports are numbered left to right.
The FPR4K-NM-4X40G= is NEBS-compliant.
The Cisco Firepower 4100 Series is a family of seven threat-focused NGFW security platforms. Their throughput range addresses data center and internet edge use cases. They deliver superior threat defense, at faster speeds, with a smaller footprint. Cisco Firepower 4100 Series supports flow-offloading, programmatic orchestration, and the management of security services with RESTful APIs. Network Equipment Building Standards (NEBS)-compliance is supported by the Cisco Firepower 4125 platform. The 4100 Series platforms can run either the Cisco Secure Firewall ASA or Cisco Secure Firewall Threat Defense (FTD) software.