| Product Type | Firewall Appliance |
| Model | FPR-4125 |
| Form Factor | Rackmount |
| Rack Height | 1U |
| Firewall Throughput | 80 Gbps |
| IPS Throughput | 45 Gbps |
| Concurrent Sessions | 25 million |
| New Sessions Per Second | 1.1 million |
| Processor Included | No |
| Fan Modules Included | No |
| Power Supplies Included | No |
| Storage (SSD) Included | No |
| Power Requirements | AC (power supply modules sold separately) |
Cisco Firepower 4125 2-Bay Appliance, No Power/Fan/SSD, 80Gbps Firewall
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Regular price
$162,255.61
Regular price
Sale price
$162,255.61
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MSRP: $237,974.91
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- Up to 80 Gbps firewall throughput and 45 Gbps IPS throughput
- 8 x SFP+ ports and 1 x Gigabit Ethernet SFP built-in
- Supports 25 million concurrent sessions and 1.1 million new sessions/sec
- 1U rackmountable chassis with wired Ethernet connectivity
- TAA compliant and manufactured in Mexico
- Customizable configuration: no processor, SSD, fan, or power module included
Shipping & Returns
Shipping & Returns
All our products can be shipped anywhere in the Continental United States.
Key Benefits
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- Supports very high firewall and IPS throughput, optimized for large-scale network environments
- Custom-build flexibility due to absence of pre-installed processor, SSD, fan, or power unit
- TAA-compliant design ideal for government and regulated sector deployments
Product Overview
The Cisco Firepower 4125 is a scalable, high-performance firewall appliance engineered for demanding network environments where throughput, session density, and modular customization are imperative. Equipped with dual NetMod bays and on-chassis high-speed connectivity including 8 x SFP+ ports and one Gigabit Ethernet SFP port, this device supports speeds up to 10 Gbps over a rackmount 1U form factor. This specific unit (FPR-4125-CHAS-K9=) is delivered without a processor, fan modules, power supply, or SSD—providing a bare chassis setup for IT teams to outfit per their requirements. It is capable of 80 Gbps firewall throughput and 45 Gbps IPS throughput, handling 25 million concurrent sessions and 1.1 million new sessions/sec.
Built with a focus on customization and data-center-grade operation, the Firepower 4125 is ideal for service providers, enterprise perimeter protection, and scalable security deployments. Networking is fully wired with Ethernet-based protocols, leveraging advanced Cisco security features and TAA-compliant design for government and regulated environments. Its compact size (16.89'' W x 29.7'' D x 1.75'' H) ensures efficient rack integration in high-performance infrastructure setups.
This configuration is best suited for high-security environments requiring tailored component selection and performance scalability for industry-specific deployment demands.
Specifications
Product Overview
Physical & Environmental
| Width | 16.89 in |
| Depth | 29.7 in |
| Height | 1.75 in |
| Operating Temperature Range | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature Range | -25°C to 70°C (-13°F to 158°F) |
| Operating Humidity Range | 5% to 95% (non-condensing) |
| Sound Level (Typical) | 68.1 dBA |
Cloud Management & Licensing
| Management Interface | Cisco Firepower Management Center (FMC) |
| Licensing Model | Subscription-based |
| Centralized Cloud Management | Supported via Cisco Defense Orchestrator (CDO) |
Interfaces
| Port Type | SFP+ and SFP |
| Total Ethernet Ports | 9 |
| 10 Gigabit SFP+ Ports | 8 |
| 1 Gigabit Ethernet SFP Ports | 1 |
| Expansion Slots | 2 x Network Module (NetMod) bays |
| Interface Type | Ethernet |
| Data Transfer Rate | 10 Gbps |
| Data Link Protocol | Gigabit Ethernet |
| Transport Protocol | Gigabit Ethernet |
| Connectivity Technology | Wired |
Compliance & Origin
| Country of Origin | Mexico |
| TAA Compliant | Yes |
| RoHS Compliance | Yes |
| FCC Compliance | Yes |
| UL Listed | Yes |
Advanced Security Features
| Firewall Type | Stateful, Next-Generation |
| Intrusion Prevention System (IPS) | NGIPS supported |
| Content Filtering | URL filtering supported (license required) |
| Application Visibility & Control | Yes |
| Malware Protection | Cisco Advanced Malware Protection (AMP) supported |
| Threat Intelligence Integration | Cisco Talos |
