Cisco ISR4331-AXV/K9 Modular Router for Enterprise WAN

Usage Area

The Cisco ISR4331-AXV/K9 is a modular enterprise router designed for deployment in medium-sized branch offices and enterprise aggregation points. It supports integrated wired and wireless WAN connectivity, enabling secure data routing and voice services over a unified platform. The router is suited for environments requiring concurrent security, unified communications, and application services. It provides a scalable foundation for connecting remote sites to central data centers or cloud infrastructure.

Construction Features

• Bundled configuration includes the PVDM4-32 digital signal processor module for voice processing.
• Pre-installed with Application (APP), Security (SEC), and Unified Communications (UC) technology licenses.
• Modular chassis design supporting network interface modules and service modules for flexible expansion.
• Integrated services architecture consolidates routing, security, and voice functions in a single hardware platform.
• Built-in management interfaces for local and remote administration.
• Rack-mountable form factor suitable for standard 19-inch server cabinets.

Technical Parameters

• Model: ISR4331-AXV/K9
• MPN: ISR4331-AXV/K9
• Brand: Cisco
• Bundle content: PVDM4-32 module with APP, SEC, UC licenses
• Category: Network equipment, routers
• Platform: Cisco ISR 4000 series
• Form factor: Modular router

Standards & Certification

The device complies with Cisco’s industry-standard hardware and software specifications for enterprise networking equipment. It supports common networking protocols and security standards inherent to the Cisco IOS XE software suite. The product is certified for operation in enterprise IT environments per Cisco’s quality assurance and regulatory compliance frameworks.