Brand: Cisco | Category: Network Security
SKU: C-FPR4245-NGFW-K9 | Part #: FPR4245-NGFW-K9 | MPN: FPR4245-NGFW-K9
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The Cisco Secure Firewall 4200 Series (FPR4245-NGFW-K9) is a 2U rack-mountable appliance built for high-capacity enterprise networks, featuring two 10GbE SFP+ management interfaces as its base configuration with two modular interface card slots for expansion to 1GbE, 10GbE, 25GbE, 40GbE, and 100GbE network speeds. This Cisco platform delivers firewall throughput up to 87.5 Gbps while maintaining threat defense processing—combining intrusion prevention and application control—at 45 Gbps, TLS inspection at 22 Gbps, and IPsec VPN throughput at 35 Gbps. The appliance supports up to 60,000,000 concurrent sessions and processes new connections at 1,200,000 per second, ensuring sustained performance under demanding network loads. Running Cisco Firewall Threat Defense (FTD), the Secure Firewall 4245 integrates a Snort 3-based intrusion prevention system, Cisco Talos threat intelligence, and an Encrypted Visibility Engine (EVE) for detecting threats within encrypted TLS traffic.
Network engineers and IT security teams responsible for protecting large-scale enterprise infrastructure choose this platform for its combination of raw throughput and advanced threat detection capabilities. Organizations requiring centralized policy management benefit from dual management options: on-premises deployment via Cisco Security Center or cloud-based orchestration through Cisco Defense Orchestrator. Active/Standby and Active/Active clustering support enables enterprises to deploy redundant, highly available security architectures that eliminate single points of failure across critical network perimeters.
The FPR4245-NGFW-K9 is engineered for data centers and service provider environments where throughput, encrypted traffic visibility, and operational resilience cannot be compromised. Contact Omnixon Global to discuss your Secure Firewall 4200 Series requirements and request a quotation today.
| Brand | Cisco |
| Category | Network Security |
| SKU | C-FPR4245-NGFW-K9 |
| Part Number | FPR4245-NGFW-K9 |
| Condition | New |
| Form Factor | Rack-Mount |
| Speed | 75 Gbps |
| Manufacturer Part Number | FPR4245-NGFW-K9 |
| Product Series | Cisco Secure Firewall 4200 Series |
| Product Model | Secure Firewall 4245 |
| Form Factor | 2U Rack-Mountable |
| Operating System / Software | Cisco Firewall Threat Defense (FTD) |
| Management Options | Cisco Security Center (on-premises), Cisco Defense Orchestrator (cloud) |
| Firewall Throughput | Up to 87.5 Gbps |
| Threat Defense (IPS + App Control) Throughput | Up to 45 Gbps |
| TLS Inspection Throughput | Up to 22 Gbps |
| IPsec VPN Throughput | Up to 35 Gbps |
| Maximum Concurrent Sessions | Up to 60,000,000 |
| New Connections Per Second | Up to 1,200,000 |
| Network Interfaces (Base) | 2 x 10GbE SFP+ (management); modular expansion slots for additional interfaces |
| Modular Interface Card Slots | 2 |
| Supported Interface Types | 1GbE, 10GbE, 25GbE, 40GbE, 100GbE (via supported network modules) |
| High Availability | Active/Standby and Active/Active clustering supported |
| Intrusion Prevention | Snort 3-based IPS engine |
| Threat Intelligence Integration | Cisco Talos threat intelligence |
| Encrypted Visibility | Encrypted Visibility Engine (EVE) for TLS threat detection |
| Power Supply | Dual redundant hot-swappable AC power supplies |
| Rack Units | 2U |
The Cisco Secure Firewall 4200 Series (FPR4245-NGFW-K9) is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.
Key specifications for the Cisco Secure Firewall 4200 Series (FPR4245-NGFW-K9): form factor Rack-Mount; 3 years support; new condition; performance 75 Gbps throughput with encrypted traffic inspection optimized for AI-assisted threat detection; support 3 years standard (manufacturer). Manufacturer part number FPR4245-NGFW-K9. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
The Cisco Secure Firewall 4200 Series (FPR4245-NGFW-K9) interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.