| Product Type | Firewall |
| Model | FIREWALL 3140 |
| Form Factor | 1U |
| Rack Height | 1U |
| Type | Network Security Appliance |
| Weight | 32.92 lbs (14.93 kg) |
| Power Requirements | 100-240V AC, 50/60 Hz (PSUs sold separately) |
| Power Supply Included | No (Spare unit; power module required) |
| Fan Module Included | No (Fan module required) |
| Storage Capacity | 900 GB SSD |
Cisco Secure Firewall 3140 Appliance, 1RU Spare, SSD, No Pwr/Fan

Key Benefits
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- High throughput design ensures strong performance under heavy network traffic.
- Spare unit flexibility allows easy integration into existing security infrastructure.
- Complies with TAA regulations, ideal for government and regulated industry deployments.
Product Overview
The Cisco Secure Firewall 3140 appliance offers 49 Gbps firewall throughput and 45 Gbps IPS performance in a 1U rack-mountable form factor. It includes a 900 GB SSD and supports 10 million concurrent sessions with 1.1 million new sessions/sec. The front panel features 8 x RJ-45 Ethernet ports, 8 x SFP ports, and versatile management options including RJ-45 console and USB 3.0. Designed for scalability in enterprise environments, this TAA-compliant spare unit omits power and fan modules, which must be procured separately.
Specifications
Product Overview
Wireless Features
| Wi-Fi Support |
Compliance & Origin
| Country of Origin | Mexico |
| TAA Compliance | Yes |
| Certifications | UL 60950-1, CAN/CSA-C22.2 No. 60950-1, IEC 60950-1, RoHS, REACH |
| Safety Standards | EN 60950-1, IEC 62368-1 |
| Emissions Standards | FCC Part 15 Class A, EN55032 Class A |
Advanced Security Features
| Firewall Throughput | 49 Gbps |
| IPS Throughput | 45 Gbps |
| Concurrent Sessions | 10 million |
| New Sessions Per Second | 1,100,000 |
| Threat Defense | Cisco Secure Threat Defense (FTD) |
| Intrusion Prevention System (IPS) | Yes |
| Malware Protection | Cisco Advanced Malware Protection (AMP) |
| URL Filtering | Reputation- and category-based URL filtering |
| Site-to-Site VPN | Yes (IPSec) |
| Remote Access VPN | Yes (SSL and IPsec support) |
| High Availability | Active/Standby and Active/Active support |
Interfaces
| Ethernet Ports | 8 x RJ-45 |
| SFP Ports | 8 x SFP |
| Console Ports | 1 x RJ-45 console, 1 x USB mini-B (console) |
| USB Ports | 1 x USB 3.0 Type A |
| Data Link Protocol | Gigabit Ethernet |
| Transport Protocol | Gigabit Ethernet |
| Remote Management Protocol | HTTP |
| Networking / Ports Qty | 19 |
Physical & Environmental
| Width | 17 inch (43.18 cm) |
| Depth | 20 inch (50.8 cm) |
| Height | 1.75 inch (4.45 cm) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Storage Temperature | -40°F to 158°F (-40°C to 70°C) |
| Operating Humidity | 10% to 85% (non-condensing) |
| Storage Humidity | 5% to 95% (non-condensing) |
| MTBF | 487,590 hours (calculated with standard configuration) |
Cloud Management & Licensing
| Management Interface | Cisco Firepower Management Center (FMC), Cisco Defense Orchestrator (CDO) |
| Cloud-delivered Features | Cisco SecureX integration, automated policy management |
| License Type | Subscription (sold separately) |
| Security Services Licensing | Threat, Malware, URL Filtering, IPS (licensed separately) |