SKU: ISR4451-X/K9 Category: Tag:

4451-X Router

Cisco 4451-X Router – 4 Ports – 4 RJ-45 Port(s) – PoE Ports – Management Port – 10 – 4 GB – Gigabit Ethernet – 2U – Wall Mountable, Rack-mountable

1,638.75 inc. VAT

In stock

4451-X Router

1,638.75 inc. VAT

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The Cisco 4451-X Integrated Services Router revolutionizes the delivery of application-aware services in a branch-office environment. This new member of the Cisco ISR Family provide extensive Layer 7 services hosted internally to the branch office while maximizing operating expenses(OpEx) savings.

The Cisco 4451-X offers a multicore CPU architecture running modular Cisco IOS XE Software that dynamically adapts to the changing needs of your branch-office environment. The separation of the control and data planes provides the ability to deliver application-aware network services while maintaining a stable platform and a high level of performance during periods of heavy network load. With the ability to integrate application-aware services and the ability to scale performance without a complete equipment upgrade, the Cisco 4451-X offers exceptional total cost of ownership (TCO) savings and network agility through the intelligent integration of market-leading security, unified communications, and application services.



Total Number of Ports 4
Powerline No
Management Port Yes
Token Ring Port No
Serial V.35 Interface No
Number of Network (RJ-45) Ports 4

I/O Expansions

Number of Total Expansion Slots 10
Expansion Slot Type Network Interface Module (NIM)

Network & Communication

Ethernet Technology Gigabit Ethernet
Network Technology 10/100/1000Base-T

Management & Protocols

Security Features
  • IPsec
  • VPN
  • Secure Socket Layer (SSL)
  • Advanced Application Inspection
  • Application Control
  • Secure Shell (SSH)
  • Network Admissions control (NAC)
  • Voice and Video Enabled VPN
  • Dynamic Multipoint VPN (DMVPN)
  • Group Encrypted Transport (GET)
  • Flex VPN
  • Cisco IOS XE Software-based Traffic Control
  • NBAR
  • AAA
  • PKI
  • ACL


Standard Memory 4 GB
Maximum Memory Supported 16 GB
Memory Technology DRAM
Flash Memory 8 GB

Power Description

PoE (RJ-45) Port Yes
Input Voltage 110 V AC
220 V AC
Redundant Power Supply Supported Yes

Physical Characteristics

Compatible Rack Unit 2U
Form Factor Wall Mountable
Height 88.9 mm
Width 438.2 mm
Depth 469.9 mm
Weight (Approximate) 13.06 kg


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