Skip to product information
1 of 1

Cisco

Cisco ISR4331/K9 | Enterprise router | 3xGE RJ-45 | 2xNIM, 1xSM | IP Base | SD-WAN ready | Optional LTE via NIM | Perf 100–300 Mbps | License: IP Base

Cisco ISR4331/K9 | Enterprise router | 3xGE RJ-45 | 2xNIM, 1xSM | IP Base | SD-WAN ready | Optional LTE via NIM | Perf 100–300 Mbps | License: IP Base

SKU:ISR4331/K9

Regular price $0.00 AUD
Regular price
$0.00 AUD
$0.00 AUD
Regular price
Sale Sold out
Shipping calculated at checkout.

Description

Modular branch router with three onboard Gigabit Ethernet ports and expansion via two NIM slots plus one Service Module, ideal for WAN aggregation, secure VPN, and SD-WAN deployments on IOS XE. This base system is suitable for routing, security, and WAN optimization features as licensed.

Features

- SD-WAN-ready branch platform on IOS XE
- Flexible modular WAN with two NIM slots
- Hardware-accelerated VPN and advanced QoS
- Expandable services via SM-X module
- Ideal for secure, application-aware branch connectivity

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details
  • You may also like
  • Best sellers
  • Similar products

specs-tabs

Collapsible content

FAQs

Technical Specifications

FAQs

Q: Does this unit include a voice DSP?
A: No, the base system does not include a PVDM; add a UC bundle or modules if voice services are required.

Q: Is SD-WAN included by default?
A: The platform supports SD-WAN; activation requires the correct image and subscription licensing.

Q: Can I add fiber or LTE WAN interfaces?
A: Yes, use compatible NIM modules for SFP-based WAN and LTE connectivity.

Q: How can I increase throughput?
A: Apply the performance (Boost) license to raise the throughput ceiling.

Q: Are PoE switch ports available?
A: PoE switching can be added via specific NIM/SM switching modules; it is not provided on the base router ports.

Technical Specifications

- Onboard interfaces: 3x 10/100/1000 RJ-45
- Modularity: 2x NIM slots, 1x SM-X slot
- Memory/storage (typical for this chassis): 4 GB DRAM, 4 GB flash
- SD-WAN: Supported on IOS XE
- LTE: Supported via NIM-LTE modules (optional)
- VPN: Hardware-accelerated IPsec (HSEC license may be required for higher crypto throughput)
- Routing: OSPF, BGP, EIGRP, MPLS (license/feature dependent)
- Perf/throughput: ~100–300 Mbps with performance licensing
- QoS: Advanced application-aware QoS and traffic shaping
- Management: CLI, Netconf/RESTCONF, SNMP, SD-WAN controllers

Recently Viewed

  • Request for a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  
  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us