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Home Networking Router, Security, NPB Cisco ISR4431-SEC/K9-RF 4000 Series Security Bundle Integrated Services Router (Refurbished)

Cisco ISR4431-SEC/K9-RF 4000 Series Security Bundle Integrated Services Router (Refurbished)

Cisco ISR4431-SEC/K9-RF 4000 Series Security Bundle Integrated Services Router (Refurbished)

Brand:

Cisco

Specifications

Product Description

The Cisco ISR4431-SEC/K9-RF is a factory-refurbished, enterprise-grade router designed to revolutionize WAN communications for distributed branch offices. As part of the Cisco 4000 Series, this Security Bundle model comes pre-configured with a permanent security license, enabling high-performance encryption and advanced threat defense without compromising data throughput. Engineered for reliability, it features a multi-core CPU architecture that separates control, data, and services planes to ensure deterministic performance for voice and video applications. With an aggregate throughput of 500 Mbps to 1 Gbps, it provides the scalability needed for modern, application-aware networking in lean IT environments.

Features

Integrated Security Bundle: Includes a permanent SEC license for advanced features like zone-based firewall, IPS, and high-performance VPN (IPSec and SSL).
Modular Scalability: Equipped with 3 Network Interface Module (NIM) slots and 1 ISC slot for flexible hardware expansion.
High-Speed Connectivity: Features 4 onboard 10/100/1000 ports supporting both RJ-45 and SFP fiber connections.
Enterprise Performance: Multi-core architecture delivers up to 1 Gbps throughput, ideal for data-intensive video conferencing and cloud services.
Refurbished Reliability: Factory-recertified (RF) to meet original performance standards, providing a cost-effective solution for growing infrastructures.

Specifications

Brand: Cisco
Model: ISR4431-SEC/K9-RF
Throughput: 500 Mbps (Default) / Up to 1 Gbps (Aggregate)
Onboard LAN/WAN Ports: 4x 10/100/1000 Mbps
Interface Types: 4x RJ-45-based ports, 4x SFP-based ports
Expansion Slots: 3x NIM slots, 1x Internal ISC slot
Memory (RAM): 4 GB default (Control Plane), 2 GB default (Data Plane); expandable to 16 GB
Flash Memory: 8 GB default; expandable to 32 GB
Form Factor: 1RU Rack-mountable
Power Redundancy: Supported (Internal RPS options available)

Features

Brand:

Cisco

GTIN, UPC, EAN, JAN or ISBN:

882658929687

Warranty:

1 Year

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