Cisco ISR4321/K9 ISR 4321 (2GE 2NIM 4G FLASH 4G DRAM IPB)

Features

• Enterprise-level integrated services router
• High-performance with 2 integrated Gigabit Ethernet (GE) ports
• Support for 2 Network Interface Module (NIM) slots for modular expandability
• 4 GB Flash memory for ample storage capacity
• 4 GB DRAM for robust performance
• Suitable for secure and reliable branch office connectivity
• Advanced security features including VPN, firewall, and NAT
• Supports diverse applications including VoIP, video, and cloud services

Technical Specifications

• Model: Cisco ISR 4321/K9
• Connectivity: 2 x Integrated Gigabit Ethernet (GE) ports
• Expansion Slots: 2 x Network Interface Module (NIM) slots
• Memory: 4 GB DRAM
• Flash Memory: 4 GB
• Routing Performance: Up to 50 Mbps
• Dimensions (H x W x D): 1.75 x 12.7 x 11.5 inches (4.45 x 32.3 x 29.21 cm)
• Weight: Approximately 7.35 lbs (3.33 kg)
• Power Supply: AC input voltage of 100-240V
• Operating Temperature: 32 to 104°F (0 to 40°C)

Frequent Ask Questions

• What is the Cisco ISR4321/K9?

  The Cisco ISR4321/K9 is an Integrated Services Router which provides connectivity, security, dual Gigabit Ethernet interfaces, network intelligence, application optimization, and performance for branch offices.

• What are the key features of Cisco ISR4321/K9?

  The key features include:

  • 2 Gigabit Ethernet interfaces
  • Support for 2 Network Interface Modules (NIM)
  • 4G Flash memory and 4G DRAM
  • Integration with advanced services such as security, WAN optimization, and unified communications.

• What types of interfaces does the Cisco ISR4321/K9 support?

  The router supports two built-in Gigabit Ethernet interfaces and two Network Interface Module (NIM) slots for flexible configurations and additional connectivity options.

• What is the recommended use for the Cisco ISR4321/K9?

  The Cisco ISR4321/K9 is designed for branch offices and remote locations requiring robust networking, security, and seamless operations with centralized management.

• Does the Cisco ISR4321/K9 support VPN capabilities?

  Yes, the Cisco ISR4321/K9 supports various VPN technologies, including IPsec and SSL VPN, to enhance secure communications over the Internet or within WAN architectures.

• Can the memory be upgraded on the Cisco ISR4321/K9?

  Yes, the Cisco ISR4321/K9 allows for memory upgrades to meet the demands of higher performance and to support additional services and applications.

• What operating system does the Cisco ISR4321/K9 use?

  The router operates using Cisco IOS XE Software, which provides a modular and open operating system for extensive network services and simplified management.

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

• We are a registered Australian business, with accreditations and memberships for many government and corporate supply panels.
• We transact with all types of business, from end user small businesses, Managed & internet service providers to Local and Federal Government departments.

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.