Cisco ISR4431/K9 ISR 4431 4GE 3NIM 8G FLASH 4G DRAM IPB

Features

• Embedded IP Security (IPsec) VPN hardware acceleration
• Network interface module (NIM) slots for flexible configuration
• Multi-core processing architecture
• Enhanced security features include firewall, VPN, and Cisco Identity Services Engine (ISE) support
• Integrated Gigabit Ethernet ports for high-speed connectivity
• Support for Cisco Unified Communications services
• Modular design allowing for future enhancements and upgrades
• Cloud-managed with support from Cisco DNA Center
• Enhanced QoS and application visibility

Technical Specifications

• Model: Cisco ISR4431/K9
• Interfaces: 4 Integrated Gigabit Ethernet ports
• Expansion Slots: 3 Network Interface Module (NIM) slots
• Memory: 4 GB DRAM
• Storage: 8 GB Flash memory
• Routing Performance: Integrated software-based Layer 3 routing
• Power Supply: Internal AC power supply
• Form Factor: 1 rack unit (RU)
• Dimensions (H x W x D): 1.72 in. x 17.25 in. x 17.5 in. (4.37 cm x 43.81 cm x 44.45 cm)
• Weight: 17.75 lbs (8.05 kg)
• Operating Temperature: 32 to 104°F (0 to 40°C)
• Certification: EN 55032, EN 55024, EN 300386, UL 60950, and IEC 60950 compliance

Frequent Ask Questions

• What are the key features of the Cisco ISR4431/K9?

  The Cisco ISR4431/K9 offers 4 GE ports, 3 Network Interface Modules (NIM) slots, 8 GB of Flash memory, and 4 GB of DRAM. It is designed to deliver superb network performance and reliability.

• What kind of memory does the Cisco ISR4431/K9 have?

  The Cisco ISR4431/K9 is equipped with 8 GB of Flash memory and 4 GB of DRAM, providing ample memory for complex network tasks and support for various applications.

• How many Network Interface Modules (NIM) slots are available on the Cisco ISR4431/K9?

  The Cisco ISR4431/K9 features 3 NIM slots, allowing for versatile expansion and customization to meet specific networking needs.

• What is the purpose of the Cisco ISR4431/K9\'s GE ports?

  The 4 GE (Gigabit Ethernet) ports on the Cisco ISR4431/K9 are designed for high-speed connectivity to ensure smooth data transfer and seamless communication between devices within a network.

• Can the Cisco ISR4431/K9 handle high throughput?

  Yes, the Cisco ISR4431/K9 is engineered to handle high throughput efficiently, making it suitable for enterprise-level network demands and complex data traffic.

• Is the Cisco ISR4431/K9 suitable for small to medium-sized businesses?

  Absolutely, the Cisco ISR4431/K9 is an ideal router for small to medium-sized businesses that require a reliable, high-performance network infrastructure to support their operations.

• What kind of applications can the Cisco ISR4431/K9 support?

  The Cisco ISR4431/K9 supports a wide range of applications, including secure WAN connectivity, unified communications, network security, and advanced routing capabilities.

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.