Products Networking Security & Firewalls Cisco Firepower 4125 2-Bay ...

Cisco Firepower 4125 2-Bay Appliance, No Power/Fan/SSD, 80Gbps Firewall

VENDOR: CISCO Mfg Part#: FPR-4125-CHAS-K9=
  • The Cisco Firepower 4125 is a next-generation firewall appliance offering high throughput and security performance suitable for large enterprise environments. It features 2 x NetMod bays, 8 x SFP+ ports, and supports 80 Gbps firewall and 45 Gbps IPS throughput. Designed without power supply, fans, or SSDs, it's ideal for custom configurations and integration into existing infrastructures.
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$169,170.41
$169,170.41
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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
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Key Benefits

Eye-Insights
  • 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

Primary Information
Connectivity Technology Wired
Model FPR-4125
Product Type Firepower
Form Factor Rackmount
Networking Type Ethernet
Data Transfer Rate 10 Gbps
Data Link Protocol Gigabit Ethernet
Processor / Manufacturer Not Included
Processor / Number Not Included
Processor / Type None Processor
Processor / Clock Speed Not Included GHz

UNSPSC Code
UNSPSC Code 43222501

Dimensions&Miscellaneous
Width 16.89 Inch
Depth 29.7 Inch
Height 1.75 Inch
Rack Height 1U

Special Feature
COO MEXICO
TAA compliance Yes

Networking
Transport Protocol Gigabit Ethernet
Cellular Technology None
Cellular Service Provider None
Cellular Generation None

Performance
Firewall Throughput 80 Gbps
IPS Throughput 45 Gbps
Concurrent Sessions 25 million
New Sessions Per Second 1.1 million