CISCOISR4331(3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) Remanufactured

Brand: Cisco | Category: Network Equipment

SKU: ISR4331/K9-RF | Part #: ISR4331/K9-RF | MPN: ISR4331/K9-RF

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About the CISCOISR4331(3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) Remanufactured

CISCO ISR4331 (3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) REMANUFACTURED is a Cisco Network Switch offering mid-market branch routing with expansion flexibility. The additional Gigabit Ethernet port and services module slot enable growing enterprises to scale connectivity and security services without rip-and-replace.

Key Features:

  • 3 x Gigabit Ethernet for multi-wan, LAN, and guest network separation
  • 2 x Network Interface Module slots for cellular, serial, or additional Ethernet
  • 1 x Services Module slot for advanced security or specialized modules
  • 4GB flash for comprehensive IOS XE feature sets
  • 4GB DRAM supporting advanced firewall, IPS, and encryption

Ideal for:

  • Growing branch offices requiring multi-WAN and segmentation
  • Deployments with future security or specialized module needs
  • Mid-tier enterprises balancing performance and cost efficiency

Technical Specifications

BrandCisco
CategoryNetwork Equipment
SKUISR4331/K9-RF
Part NumberISR4331/K9-RF
ConditionNew
Ports3 GE
RAM4 GB
Flash Storage4 GB
NIM Slots2
Manufacturer Part NumberISR4331/K9-RF

Frequently Asked Questions about CISCOISR4331(3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) Remanufactured

What does the CISCOISR4331(3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) Remanufactured do?

The CISCOISR4331(3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) 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 CISCOISR4331(3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) Remanufactured?

Key specifications for the CISCOISR4331(3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) Remanufactured: new condition; ports 3 GE; ram 4 GB; flash storage 4 GB; nim slots 2; manufacturer Cisco; manufacturer part number ISR4331/K9-RF. Manufacturer part number ISR4331/K9-RF. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the CISCOISR4331(3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) Remanufactured compatible with my infrastructure?

The CISCOISR4331(3GE, 2NIM, 1SM, 4GFLASH, 4GDRAM, IPB) 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.