Description
Product Brief
The Cisco FPR4K-XNM-6X25LRF is a high-performance network module designed for the Cisco Secure Firewall 4200 Series. Equipped with 6 x 25G long-reach (LR) fiber interfaces, it provides secure, scalable, and high-throughput connectivity for data-intensive environments. Built for modular flexibility, this FTW (Firewall Throughput Workload) network module enhances your firewall’s capacity and offers seamless integration with Cisco’s enterprise security framework.
Figure 1 FPR4K-XNM-6X25LRF

Hardware Specification
| Specification | Details |
|---|---|
| Brand | Cisco |
| Model | FPR4K-XNM-6X25LRF |
| Description | Cisco Secure Firewall 4200 6x25G LR Fiber FTW Network Module |
| Interface Ports | 6 x 25G SFP28 (Long Reach Fiber) |
| Compatibility | Cisco Secure Firewall 4200 Series (e.g., FPR-4125, FPR-4145) |


