Product Type | Firewall |
Model | Cisco Secure Firewall 4245 |
Manufacturer Part Number | FPR4245-ASA-K9 |
Form Factor | 1RU |
Rack Height | 1U |
Concurrent Sessions | 60 Million |
New Sessions Per Second | 2.0 Million |
Max Power Consumption | 1380 Watt |
Power / Voltage Required | 200 to 240 VAC |
Connectivity Technology | Wired |
Cisco Secure Firewall 4245 ASA Appliance, 1U, 25Gbps, 2x NetMod Bays



Key Benefits

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- Scalable session handling with support for up to 60 million concurrent connections ensures enterprise-grade performance.
- Modular design with 2x NetMod bays allows network adaptability and future expandability.
- TAA compliance and 1RU form factor make it ideal for deployment in regulated, space-constrained environments.
Product Overview
The Cisco Secure Firewall 4245 ASA Appliance is a high-performance 1U firewall delivering 25 Gbps throughput and supporting 60 million concurrent sessions. Tailored for enterprise networks, it includes two NetMod bays for modular configuration. With Gigabit Ethernet support and HTTP-based management, it guarantees streamlined operation. Its rack-mountable design, TAA compliance, and strong scalability make it an effective solution for secure and efficient data handling in regulated sectors.
Specifications
Product Overview
Wireless Features
Cellular Technology | |
Cellular Service Provider | |
Cellular Generation |
Compliance & Origin
Country of Origin | Mexico |
TAA Compliance | Yes |
FCC Compliance | Yes |
UL Listed | Yes |
RoHS Compliance | Yes |
Energy Star Certified | No |
Advanced Security Features
Firewall Capabilities | Stateful Inspection Firewall |
VPN Support | IPsec, SSL VPN |
Intrusion Prevention System (IPS) | Supported (License Required) |
Application Visibility and Control (AVC) | Yes |
URL Filtering | Yes (License Required) |
Malware Protection | Cisco AMP (Advanced Malware Protection) |
High Availability | Active/Standby or Active/Active |
DoS Protection | Yes |
NAT Support | Static and Dynamic NAT |
VPN Throughput | Up to 10 Gbps (with license) |
Interfaces
Interface Type | Ethernet |
Data Transfer Rate | 25 Gbps |
Data Link Protocol | Gigabit Ethernet |
Transport Protocol | Gigabit Ethernet |
Number of NetMod Bays | 2 |
Physical & Environmental
Width | 16.89 Inch |
Depth | 32 Inch |
Height | 1.73 Inch |
Operating Temperature Range | 32°F to 104°F (0°C to 40°C) |
Storage Temperature Range | -4°F to 158°F (-20°C to 70°C) |
Operating Humidity | 10% to 90% non-condensing |
Storage Humidity | 5% to 95% non-condensing |
Cooling Type | Active (Fan-based) |
Mounting Type | Rack-mountable |
Cloud Management & Licensing
Remote Management Protocol | HTTP |
Cloud Management | Cisco Defense Orchestrator (optional) |
Licensing Model | Subscription-based (Smart Licensing) |
Centralized Management | Supported via Cisco Security Manager |
Software Included | Cisco ASA Software |