Cisco ISR4451-X/K9++

Model:

Cisco ISR4451-X/K9++

Brand:

Cisco

ISR4451-X/K9++ Overview

The Cisco ISR4451-X/K9++ is a top-of-the-line Integrated Services Router for enterprise-level networking solutions. Featuring advanced security, performance, and scalability, this router is ideal for large-scale deployments in corporate offices, data centers, and service provider environments.

Cisco ISR4451-X/K9++ Product Highlights

High Performance Routing

Advanced Security Features

Scalability and Flexibility

MPLS and VPN Support

Dual Power Supplies

Product Features Comparison

Model

CPU

Throughput

WAN Ports

Security Features

MPLS Support

Cisco ISR4451-X/K9++

Multi-core 2.4 GHz

600 Mbps

4

Yes

Yes

Cisco ISR4431/K9

Multi-core 2.1 GHz

500 Mbps

4

Yes

Yes

Juniper SRX4100

3.2 GHz

10 Gbps

8

Yes

No

HPE MSR4080

2.0 GHz

8 Gbps

6

Yes

Yes

Palo Alto PA-5220

2.7 GHz

16 Gbps

12

Yes

No

Fortinet FortiGate 600D

3.0 GHz

36 Gbps

4

Yes

No

Cisco ISR4451-X/K9++ Product Application Scenarios

Enterprise-level Networking

Large-scale VPN Deployments

Data Center Integration

Optional Add-ons

Model

Description

NIM-4E/M

4-Port Ethernet Modular Interface

PVDM4-64

64-Channel Packet Voice DSP Module

ISR4450-PWR-AC

AC Power Supply

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ISR4451-X/K9++ Specification

Cisco ISR4451-X/K9++ Specifications

Model Number

ISR4451-X/K9++

Interfaces

4 integrated 1 GE ports, 3 NIM slots, 2 SM slots, 1 ISC slot

Performance

Up to 1 Gbps aggregate throughput

RAM

8GB DRAM (default), upgradable to 16GB

Flash Memory

8GB Flash (default), upgradable to 32GB

Power Supply

Dual Integrated Power Supplies

Expansion Slots

3 Network Interface Module (NIM) slots, 2 Service Module (SM) slots

Dimensions

17.3 x 19.5 x 1.72 inches

MTBF

350,000 hours

Operating Temperature

32 to 104??F (0 to 40??C)

Storage Temperature

-40 to 158??F (-40 to 70??C)

Relative Humidity (Operational)

5% to 85% non-condensing

Relative Humidity (Storage)

5% to 95% non-condensing

Protocols

IPv4, IPv6, MPLS, VPN, IPsec, DMVPN, GETVPN

Security Features

Built-in hardware encryption, Firewall, Secure Boot

Management

CLI, Web UI, SNMP, NETCONF

Voice and Video Support

SIP, H.323, MGCP

VPN Support

IPsec, SSL VPN

Quality of Service (QoS)

Advanced QoS with Hierarchical Queuing

Compliance

RoHS, FCC, CE

Warranty

Limited lifetime warranty