Cisco IR1821-K9 Catalyst Rugged Series IR1821 Router
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IR1821-K9
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overview
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IR1821-K9 Overview
CISCO IR1821-K9 Catalyst Rugged Series Ir1821 - Router - Desktop, Din Rail Mountable, Wall-mountable.
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Key Features
| Device Type | Router - 4-port Switch (integrated) |
|---|---|
| Enclosure Type | Desktop, Din Rail Mountable, Wall-mountable |
| Connectivity Technology | Wired |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Features | Rugged, Din Rail Mountable |
| Compliant Standards | Fcc Part 15.247, Rss-102, Ices-003 Class A, As/nzs 4268, Rss-132, Mil-std 810g, Cispr 25, Fcc Part 15.407, Rss-133, Ip40, En 62311, Vcci Class A, En 300 328, Cispr 11 Class A, Fcc Cfr47 Part 2, En 301 489-1, Sae J1455, Fcc Cfr47 Part 15 B Class A, Fcc Cfr47 Part 22, Fcc Cfr47 Part 24, Lp0002, Cns 13438 Class A, Rss-247, En 300 386, Ul/csa60950-1, Iec/en 61000-4-3, Iec/en 61000-4-4, Iec/en 61000-4-5, Iec/en 61000-4-6, Iec/en 61000-4-8, Iec/en 61000-4-9, As/nzs Cispr 32 Class A, Kn32 Class A, Iec/en 61000-4-11, Iec/en 61000-4-2, En 301 893, Iso 7637-2, Iec/en 60950-1, En 301 489-19, Ul 62368-1, En 60079-15, En 55035, Iec 60079-0, Iec 60079-15, En 60079-0, En 55032/cispr 32 Class A, Cispr 35, Ul 121201, En 301 489-52, En 303 413, Ul/csa 60079-0, Ul/csa 60079-15, Csa 62368-1, Fcc Cfr47 Part 27, Iec/en 62368-1, En 301 908-1, En 301 908-2, En 301 511, En 301 908-13, As/nz Acma Emr, As/ca S042.1, As/ca S042.4, Mic Article 2, 9, Csa 213, En 60079-7, Iec 60079-7, Iso 11452-2/4 |
| Ram | 4 Gb |
| Flash Memory | 4 Gb |
| Status Indicators | Port Status, Power, System, Sfp, Management |
Interfaces
| Wan | 1 X 1000base-x - Sfp (mini-gbic) |
|---|---|
| Usb 2.0 | 1 X 4 Pin Usb Type A |
| Serial | 1 X Rs-232 - Rj-45 |
| Lan | 4 X 1000base-x - Rj-45 |
| Console | 1 X Usb 2.0 - Mini-usb Type A |
Power
| Voltage Required | Dc 9 - 36 V |
|---|---|
| Power Consumption Operational | 23 Watt |
Frequently Asked Questions
What primary connectivity options are provided by the Cisco IR1821-K9? +
The Cisco IR1821-K9 is designed for ruggedized networking, featuring dual Gigabit Ethernet ports and a modular architecture. This allows for flexible connectivity configurations, including integrated cellular options via field-replaceable modules, ensuring high-speed data transmission in harsh environments where traditional enterprise routers would fail to operate reliably.
Is the Cisco IR1821-K9 suitable for outdoor deployment scenarios? +
Yes, this model is built with an industrial-grade, fanless chassis designed to withstand extreme temperatures, vibrations, and shocks. It is specifically engineered for deployment in utility substations, transportation systems, and outdoor industrial cabinets, providing robust performance without the need for sophisticated environmental controls or specialized cooling infrastructure.
How does the IR1821-K9 handle network security and encryption? +
Security is a core focus, utilizing Cisco IOS XE to deliver comprehensive protection, including integrated hardware-based encryption and VPN support. These features ensure that sensitive data traversing the industrial network remains secure from edge to core, supporting industry-standard protocols required for protecting critical infrastructure and remote sensor connectivity.
Can I use Cisco DNA Center to manage the IR1821-K9? +
The IR1821-K9 supports centralized management through Cisco DNA Center and Cisco vManage, allowing for seamless integration into your existing software-defined architecture. This capability simplifies policy deployment, monitoring, and automated configuration updates, making it significantly easier to manage distributed industrial assets at scale from a single pane of glass.
What type of power input is supported by the IR1821-K9? +
This industrial router is designed for versatility in power-constrained environments, typically supporting a wide range of DC input voltages. This flexibility allows for direct integration into industrial power grids or battery-backed systems common in remote field locations, eliminating the need for complex power conversion hardware at the installation site.
Does the IR1821-K9 support modular expansion for future-proofing? +
It features a modular design that allows for the addition of various pluggable interfaces. This capability enables you to adapt the router to changing connectivity requirements over time, such as adding specific cellular radio modules or expanding I/O capabilities, thereby extending the lifecycle and ROI of your network infrastructure investment.
What is the primary benefit of the Cisco IOS XE operating system on this router? +
Running Cisco IOS XE provides a feature-rich, modular environment that includes advanced routing protocols, comprehensive security suites, and high-performance programmability. This consistency ensures that the IR1821-K9 behaves predictably within your existing Cisco-based network, simplifying complex troubleshooting and allowing for consistent security policy enforcement across both enterprise and industrial segments.
How does the IR1821-K9 perform in high-latency or low-bandwidth environments? +
The router utilizes intelligent traffic optimization and quality of service (QoS) features to prioritize critical industrial traffic. By effectively managing bandwidth and mitigating the impact of latency fluctuations, the IR1821-K9 maintains consistent connectivity for remote telemetry, SCADA systems, and other mission-critical industrial applications that rely on stable, uninterrupted data flow.
How can I obtain a bulk quote for multiple IR1821-K9 units? +
For large volume orders, please contact our dedicated sales team directly through our website. We specialize in procurement for enterprise projects and can provide competitive pricing structures tailored to your specific quantity requirements. We are committed to streamlining your purchasing process, ensuring you receive the necessary hardware on schedule to keep your industrial deployment projects moving forward efficiently.
Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +
BuyRouterSwitch.com is a trusted source for authentic Cisco industrial networking equipment. We focus on providing seamless access to enterprise-grade technology, ensuring that your procurement process is professional, efficient, and reliable. By choosing us, you benefit from our expertise in hardware distribution and our dedication to facilitating secure, high-value transactions for businesses looking to build robust and scalable network architectures.
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