This Integrated Services Router is perfect for enterprise branch offices and medium to large businesses who need high-performance WAN connectivity with integrated security and application services. Our Cisco ONE ISR 4451-X delivers:
-
Rack-mountable design for seamless data center and server room deployment
-
Enterprise WAN router capabilities with up to 1 Gbps aggregate throughput
-
Cisco ONE licensing for simplified management and cost optimization
-
Integrated security services including firewall, VPN, and intrusion prevention
Key Features
-
Branch office router optimization for distributed enterprise networks
-
SD-WAN router capabilities with application-aware routing
- Optimized for enterprise networking router deployments and WAN edge
- Consistent high-performance router throughput for demanding applications
-
Modular architecture supporting multiple interface types and services
Technical Specifications
| Manufacturer |
Cisco Systems |
| Model Number |
ISR 4451-X |
| Type |
Integrated Services Router |
| Form Factor |
3RU rack-mountable chassis |
| Performance |
Up to 1 Gbps aggregate throughput |
| Memory |
16 GB DRAM, 8 GB Flash (default) |
| Interface Slots |
3 x Network Interface Module (NIM) slots, 4 x Service Module (SM) slots |
| Built-in Ports |
3 x GE, 1 x Console, 1 x Auxiliary, 1 x Management |
| Power Supply |
Redundant AC/DC power supply options |
| Compatible Systems |
Cisco DNA Center, SD-WAN vManage, ISR 4000 Series ecosystem |
Frequently Asked Questions
Q: What makes this Integrated Services Router ideal for enterprise deployments?
A: The ISR 4451-X combines routing, security, and application services in a single rack-mountable platform. With Cisco ONE licensing, enterprises get simplified management and the flexibility to activate services as needed without hardware changes.
Q: How does this router support modern SD-WAN requirements?
A: This Cisco ONE ISR 4451-X provides native SD-WAN capabilities including application-aware routing, dynamic path selection, and centralized policy management. It integrates seamlessly with Cisco's SD-WAN fabric for comprehensive WAN transformation.
Q: What security services are integrated into this router?
A: This Integrated Services Router includes advanced threat protection, intrusion prevention (IPS), secure VPN connectivity, and application visibility and control (AVC). All security services are managed through a unified interface for simplified operations.
Q: Is this router suitable for data center rack deployment?
A: Yes. The 3RU rack-mountable form factor fits standard 19-inch server racks with included mounting hardware. The router supports redundant power supplies and provides enterprise-grade reliability for critical network infrastructure.
Cisco ONE ISR 4451-X Integrated Services Router with rack-mountable design, SD-WAN capabilities, and enterprise security for WAN edge deployment.
