Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured

Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured

Brand: Cisco | Category: Network Equipment

SKU: ISR4451-X/K9-RF | Part #: ISR4451-X/K9-RF | MPN: ISR4451-X/K9-RF

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About the Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured

ISR4451(4GE3NIM2SM8GFLASH4GDRAM) IP BASE REMANUFACTURED is a Cisco Network Switch built for branch office routing, WAN connectivity, and integrated security services. This remanufactured unit delivers enterprise-class performance with reduced TCO.

Key Features:

  • 4 Gigabit Ethernet ports for flexible connectivity
  • 3 Network Interface Module (NIM) slots for scalability
  • 8GB flash storage and 4GB DRAM for routing operations
  • IP Base IOS software for core routing protocols

Ideal for:

  • Branch office WAN edge deployments
  • Multi-service integration (routing, security, voice)
  • Cost-conscious enterprises seeking certified remanufactured hardware

Technical Specifications

BrandCisco
CategoryNetwork Equipment
SKUISR4451-X/K9-RF
Part NumberISR4451-X/K9-RF
ConditionNew
Ports4 Gigabit Ethernet
RAM4 GB
Storage8 GB Flash
TypeIntegrated Services Router
Manufacturer Part NumberISR4451-X/K9-RF

Frequently Asked Questions about Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured

What does the Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured do?

The Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Arista environments.

What are the headline specs of the Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured?

Key specifications for the Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured: new condition; ports 4 Gigabit Ethernet; ram 4 GB; storage 8 GB Flash; type Integrated Services Router; manufacturer Cisco; manufacturer part number ISR4451-X/K9-RF. Manufacturer part number ISR4451-X/K9-RF. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured compatible with my infrastructure?

The Cisco ISR4451(4GE3NIM2SM8GFLASH4GDRAM)IP Base Remanufactured interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.