Cisco FPR4K-NM-6X10SR-F
FirePOWER Fiber Network Module with Bypass - expansion module - 10GBase-SR x 6

Key facts
Overview
Designed for the large campus and data center, 4100 Series appliances enable you to create separate, logical firewalls for deployment flexibility and resource optimization. Quickly inspect encrypted web traffic, gain visibility across applications, detect and block network intrusions, deploy scalable VPNs, and enjoy integrated protection against DDoS attacks. Cluster devices for performance and high availability to scale as you grow.
The Cisco FirePOWER Fiber Network Module with Bypass is designed to meet the needs of businesses requiring high-speed, reliable network connectivity. This expansion module features a plug-in form factor for easy integration into existing PC systems, ensuring a seamless upgrade path without the need for extensive modifications. With its wired connectivity technology and support for dual connectors, it offers enhanced network performance and reliability. Whether upgrading an existing setup or building a new network infrastructure, the Cisco FirePOWER Fiber Network Module with Bypass provides a cost-effective solution that doesn't compromise on quality.
Specifications
General
- Connection technology
- Wired
- Data Link Protocol
- 10 Gigabit Ethernet
- Data transfer rate
- 10 Gbps
- Developed for
- Cisco FirePOWER 4110, 4120, 4140, 4150
- Formfaktor
- Plug-in module
- Device type
- Expansion module
- Performance features
- Active In-line (Fail-to-wire) mode
- Ports
- 10GBase-SR x 6
- Interfaces
- 6 x 10GBASE-SR - LC multi-mode - x 2
- Wiring type
- Ethernet 10GBase-SR
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- USD 37,472.67≈ AUD 53,289
- Apr 2025
- Lowest recorded
- USD 29,995≈ AUD 42,655
- Highest recorded
- USD 38,875.99≈ AUD 55,284
- Recorded
- 2016 – 2025
- 21 price points
- List price
- Prology US
AUD 1,484 on Prology AU, recorded
Buy or sell Cisco FPR4K-NM-6X10SR-F
Buying Cisco firewalls
Prology stocks the Cisco FPR4K-NM-6X10SR-F from USD 980 on Prology AU and Prology US. Need more than one, or a different condition? Request a quote for volume pricing.
Selling Cisco firewalls
Have a spare or decommissioned FPR4K-NM-6X10SR-F? Prology buys used and surplus Cisco firewalls — single units or whole lots — and replies with an offer within 1 business day. Sell your FPR4K-NM-6X10SR-F.
- What is the Cisco FPR4K-NM-6X10SR-F?
- The Cisco FPR4K-NM-6X10SR-F is a Cisco firewall – FirePOWER Fiber Network Module with Bypass - expansion module - 10GBase-SR x 6.
- How much does the Cisco FPR4K-NM-6X10SR-F cost?
- The manufacturer list price on record is USD 37,472.67 (Apr 2025). It is a reference figure, not a selling price — the live price is on the Prology store page.
- Where can I buy the Cisco FPR4K-NM-6X10SR-F?
- It is listed on Prology AU and Prology US. Use the “View on Prology” button above for live price, condition and stock, or request a quote for volume pricing.
- Can I sell a used Cisco FPR4K-NM-6X10SR-F?
- Yes. Prology buys used and surplus Cisco firewalls, including the FPR4K-NM-6X10SR-F. Get an offer — sell outright or trade in against your next order.
Request a quote for FPR4K-NM-6X10SR-F
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.