• Cisco ISR4331-AX/K9 with 802.11ac Wave 2 access point
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Cisco

Cisco ISR4331-AX/K9 | 3x1GbE WAN/LAN, 2xNIM + 1xSM-X, SD-WAN ready, optional LTE, APPX + Security licenses, perf 100–300 Mbps, 4GB DRAM/4GB Flash

ISR4331-AX/K9

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Description

High-performance branch router bundle with Application Experience and Security licenses. Provides three 1GbE WAN/LAN/management ports, two NIM slots for WAN/LTE modules, and one SM-X slot for advanced services. Supports IOS XE SD-WAN, IPsec VPN, application visibility/optimization, and firewall. Base throughput is 100 Mbps, boostable to 300 Mbps with a performance license.

Features

- APPX + Security bundle for application-aware, secure branch routing
- Higher performance with Performance-on-Demand to 300 Mbps
- 2x NIM + 1x SM-X for broad service and WAN flexibility
- SD-WAN ready with IOS XE for simplified operations
- Rich VPN and firewall capabilities for secure 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.

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Technical Specifications

FAQs

Datasheet

Manual

Technical Specifications

- Integrated ports: 3 x 10/100/1000 Mbps RJ-45 (WAN/LAN/Management)
- Module expansion: 2 x NIM slots, 1 x SM-X service module slot
- Routing performance: 100 Mbps base, up to 300 Mbps with Performance License (Boost)
- Licensing: APPX (Application Experience) + Security (SEC)
- Security: Zone-Based Firewall, IPsec VPN, application visibility/control
- SD-WAN: Supported on IOS XE
- Cellular: Optional 4G/LTE via NIM modules
- Memory/Storage: 4 GB DRAM, 4 GB flash
- Power: Internal AC (100–240V, 50/60 Hz)
- Form factor: 1RU rack-mountable

FAQs

Q: What does the AX (APPX + SEC) bundle provide?
A: It enables application experience features (visibility/optimization) and security features such as firewall and IPsec VPN in addition to routing.

Q: Is SD-WAN supported?
A: Yes, SD-WAN on IOS XE is supported with the appropriate software and licensing.

Q: Can I add LTE connectivity?
A: Yes. Install a compatible LTE NIM in one of the NIM slots.

Q: What is the throughput range?
A: 100 Mbps base, up to 300 Mbps with the Performance License (Boost).

Q: What expansion options are available?
A: Two NIM slots for WAN/LTE and one SM-X slot for advanced services modules.

Datasheet

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Manual

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