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Cisco ISR4221/K9 ISR 4221 (2GE 2NIM 4G FLASH 4G DRAM IPB)

Cisco ISR4221/K9 ISR 4221 (2GE 2NIM 4G FLASH 4G DRAM IPB)

SKU: ISR4221/K9

The Cisco ISR4221/K9 Integrated Services Router is a robust platform that features 2 Gigabit Ethernet ports, 2 Network Interface Module slots, and powerful on-board memory with 4 GB of Flash and 4 GB of DRAM. This model is designed to deliver high-performance IP routing capabilities with IP Base software, optimizing service integration that is scalable to meet your business needs. Ideal for small to medium-sized enterprises, the ISR 4221 enhances network efficiency and secures data communications, providing a flexible and secure networking infrastructure.

Features

  • Integrated Services Router with advanced security features
  • Two integrated GE (Gigabit Ethernet) ports
  • Two Network Interface Module (NIM) slots for flexible connectivity options
  • Embedded management tools and monitoring capabilities
  • Support for 4G LTE wireless WAN with an optional modem
  • High-performance, reliable, and secure networking
  • Compact and space-saving design ideal for branch offices

Technical Specifications

  • Model: Cisco ISR4221/K9 ISR 4221
  • GE Ports: 2
  • NIM Slots: 2
  • Flash Memory: 4 GB
  • DRAM: 4 GB
  • Form Factor: Rack-mountable
  • WAN Modem Support: 4G LTE (optional)
  • Routing Performance: Up to 75 Mbps
  • Dimensions (H x W x D): 1.75 x 12.7 x 10.6 inches (4.45 x 32.3 x 26.9 cm)
  • Weight: 8.92 lbs (4.05 kg)
  • Power Supply: AC input, integrated power supply
  • Operating System: Cisco IOS XE

Frequent Ask Questions
  • What are the main features of the Cisco ISR4221/K9?

    The Cisco ISR4221/K9 includes 2 Gigabit Ethernet ports, 2 Network Interface Module (NIM) slots, 4 GB of flash memory, and 4 GB of DRAM. It is designed to deliver advanced network performance and high security.

  • How many WAN ports are available on the Cisco ISR4221/K9?

    The router has 2 WAN ports.

  • Can the memory be upgraded on the Cisco ISR4221/K9?

    Yes, the memory of the Cisco ISR4221/K9 can be upgraded to support higher performance and more demanding applications.

  • What type of network interfaces does the Cisco ISR4221/K9 support?

    The Cisco ISR4221/K9 supports Gigabit Ethernet interfaces and Network Interface Modules (NIM) for flexible connectivity options.

  • What is the maximum throughput of the ISR4221/K9?

    The Cisco ISR4221/K9 supports maximum throughput of up to 75 Mbps with the performance license upgrade.

  • Does the Cisco ISR4221/K9 support VPN?

    Yes, the router supports various VPN technologies to ensure secure data transmission across the network.

  • What are the physical dimensions of the Cisco ISR4221/K9?

    The dimensions are 44.55 cm x 36.0 cm x 4.45 cm (17.54 in x 14.17 in x 1.75 in), making it a compact 1 RU device suitable for various installation setups.

  • Is the Cisco ISR4221/K9 suitable for small businesses?

    Yes, the Cisco ISR4221/K9 is suitable for small to medium-sized businesses that need reliable and scalable network solutions.

  • What are some use cases for the Cisco ISR4221/K9?

    The Cisco ISR4221/K9 can be used for secure branch office connectivity, enterprise network edge, and managed services environments.

  • Does the Cisco ISR4221/K9 support dual power supplies?

    No, the Cisco ISR4221/K9 does not support dual power supplies but it includes an internal power supply for reliable operation.

Warranty and Extended Support Options
  • All products sold come with a 12 month return to base warranty.
  • For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Delivery and Logistics
  • Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
  • We offer advanced logistics solutions, such as:
    • same day delivery,
    • same day collection,
    • overnight delivery,
    • tailgate services,
    • data centre
    • and secure location deliveries, etc.
  • Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

  • We have the largest independent stock holding in Australia.
  • We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
  • We stock brand new and used network hardware, including hard to find components, modules and accessories, as well as end of life items that are no longer available from manufacturers.

See more about our used goods procedures

Doing Business with Us

Corporate Accounts

Our corporate and government customers trade on corporate accounts, normally Net 30, we also accept Government P-Cards (subjects to T&Cs and approvals)

Prepaid Accounts

For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

Logistics

  • Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
  • We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
  • Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

  • All products sold come with a 12 month return to base warranty.
  • For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Circular Economy - E-Waste Reduction

  • XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
  • Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.

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