Product Type | Next-Generation Intrusion Prevention System (NGIPS) Appliance |
Model | Cisco FirePOWER 4115 NGIPS |
Form Factor | Rack-mountable - 1U |
Processor | 2 x Intel Xeon 2.1 GHz |
Installed RAM | 192 GB DDR4 SDRAM |
Internal Storage | 1 x 400 GB SSD |
Redundant Power Supply | Yes, hot-plug |
Power Requirements | AC 120/230 V (50 - 60 Hz) |
Power Provided | 1100 Watt |
Rack Units | 1U |
Bundled Expansion Modules | 2 x NetMod Bays |
Connectivity Technology | Wired |
Cisco FirePOWER 4115 NGIPS Appliance, 1U with 2 NetMod Bays

Key Benefits

AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- High-performance intrusion prevention with up to 27 Gbps NGIPS throughput ensures enterprise-grade network protection
- Flexible deployment with 2 NetMod bays and multiple high-speed connectivity options facilitates easy scalability
- Advanced threat defense features and hot-plug power redundancy deliver consistent uptime and reduced risk exposure
Product Overview
The Cisco FirePOWER 4115 NGIPS is a 1U rack-mountable next-generation security appliance featuring dual Intel Xeon 2.1 GHz processors, 192 GB DDR4 RAM, and a 400 GB SSD. It delivers up to 27 Gbps NGIPS throughput and supports 15 million concurrent sessions, making it ideal for enterprise-class protection. Connectivity includes 8 x 10Gb SFP+, 4 x 40Gb QSFP+, and dedicated management ports. Advanced features like DDoS prevention, URL filtering, VLAN support, and Application Visibility and Control are complemented by Cisco Threat Defense 6.4 software. With redundant hot-plug power, 2 NetMod bays for expansion, and full compliance with global regulatory standards, it offers strong operational reliability and security performance.
Specifications
Product Overview
Advanced Security Features
Threat Prevention | DDoS Attack Prevention, Application Visibility and Control (AVC), URL Filtering |
Clustering Technology | Yes |
Firewall Throughput (NGIPS-1024B) | 27 Gbps |
Firewall Throughput (NGIPS-450B) | 9 Gbps |
Maximum Concurrent Sessions | 15,000,000 |
New Connections per Second | 200,000 |
VLAN Support | Yes |
High Availability | Supported |
Physical & Environmental
Dimensions (W x D x H) | 16.9 in x 29.7 in x 1.7 in |
Minimum Operating Temperature | 32 °F (0 °C) |
Maximum Operating Temperature | 104 °F (40 °C) |
Operating Humidity Range | 5% to 95% (non-condensing) |
Cooling Fans | 6 integrated fans |
Warranty and Support
Manufacturer Warranty | 90-day limited warranty |
Support Type | Advance hardware replacement |
Support Response Time | 10 business days |
Interfaces
10GbE Ports | 8 x SFP+ |
40GbE Ports | 4 x QSFP+ |
Management Interface | 1 x 1000Base-T (management) - SFP (mini-GBIC) |
USB Ports | 1 x USB 2.0 Type-A |
Console Port | 1 x Serial RJ-45 |
Expansion Slots | 2 expansion slots (0 free) |
Cloud Management & Licensing
Included Software | Cisco Threat Defense 6.4 |
Management Type | On-device and external management systems |
Compliance & Origin
Country of Origin | Brazil / Mexico |
TAA Compliant | Yes |
Regulatory Standards | FCC CFR47 Part 15B Class A, UL 60950-1, IEC 60950-1, EN 55022 Class A, EN55024, EN 61000-3-2, EN 61000-3-3, ICES-003 Class A, VCCI Class A, CISPR 22/24 Class A |