Product Type | Network Security Appliance |
Form Factor | 1U Rackmount |
Model Family | Cisco Firepower 4100 Series |
Product Model | Firepower 4112 ASA |
Power Requirements | 100 to 240 VAC, 50 to 60 Hz |
Redundant Power Supply (RPS) Support | Yes, optional dual AC power supplies |
Power Supply Type | Hot-swappable AC power supply |
Cooling Type | Fan cooled |
Chassis Type | Modular with dual NetMod bays |
Processor Type | Multicore x86 |
CISCO Firepower 4112 ASA Appliance, 1U, Dual NetMod Bays

Key Benefits

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- Modular design with dual NetMod bays ensures future-ready scalability.
- TAA compliance makes it ideal for federal and public sector procurement.
- Part of the Cisco Firepower series, ensuring compatibility with existing Cisco security ecosystems.
Product Overview
The CISCO Firepower 4112 ASA Appliance (FPR4112-ASA-K9) is a high-performance network security solution built into a 1U form factor with dual NetMod bays for modular interface expansion. Engineered for use with Cisco's ASA services, it is suitable for advanced threat protection and secure branch deployments. With TAA compliance, it meets U.S. federal procurement standards and is manufactured in Brazil and Mexico. While specific hardware specs are not included, this model is part of Cisco's trusted Firepower lineup, ideal for medium to large enterprise environments requiring scalable and centralized security infrastructure.
Specifications
Product Overview
Wireless Features
Wi-Fi Support |
Compliance & Origin
TAA Compliance | Yes |
Country of Origin | Brazil / Mexico |
Certifications | FCC Class A, CE, UL/CSA 60950, RoHS, WEEE |
Advanced Security Features
Firewall Type | Stateful and application-layer firewall |
Intrusion Prevention System (IPS) | Supported via Firepower Threat Defense (FTD) |
Content Filtering | Available with subscription |
Malware Protection | Cisco Advanced Malware Protection (AMP) supported |
VPN Support | Site-to-site and remote access VPN |
High Availability | Active/Standby failover support |
Threat Intelligence Feed | Cisco Talos Threat Intelligence integration |
Interfaces
Network Module Bays | 2 |
Expansion Slots | Supports Cisco Network Interface Modules (NetMods) |
Management Ports | 1x RJ-45 (console), 1x USB 3.0, 1x RJ-45 management port |
Maximum Interfaces Supported | Up to 16 x 10GE or 16 x 1GE depending on NetMod configuration |
Internal Storage | SSD – supports boot and log storage |
Ethernet Ports | Modular; varies by NetMod |
Console Port | 1 x RJ-45 |
USB Ports | 1 x USB 3.0 |
Physical & Environmental
Dimensions (H x W x D) | 1.73 x 17.2 x 18.07 inches (4.4 x 43.7 x 45.9 cm) |
Weight | 13.5 lbs (6.12 kg) |
Operating Temperature | 32°F to 104°F (0°C to 40°C) |
Storage Temperature | -40°F to 158°F (-40°C to 70°C) |
Relative Humidity (Operating) | 10% to 85% non-condensing |
Relative Humidity (Storage) | 5% to 95% non-condensing |
Mean Time Between Failures (MTBF) | >250,000 hours |
Cloud Management & Licensing
Management Interface | Cisco Firepower Management Center (FMC) |
ASA Licensing Support | Yes |
Included Licensing | Requires separate ASA license |
Cloud Features | Policy management, intrusion prevention, URL filtering (via FMC) |
Smart Licensing | Cisco Smart Licensing enabled |