Cisco ISR4331-AXV/K9 Seck9 . ISR 4331-SEC/K9 Router NO CPU CLOCK & PVDM4-32

Description:

The Cisco ISR4331-AXV/K9 Integrated Services Router is a secure enterprise router used in branch and WAN network systems to provide encrypted data routing and voice capabilities. Commonly installed in corporate branch offices, remote sites, and enterprise WAN environments where secure connectivity and integrated services are required. Maintenance teams and system integrators use this router for deployment, upgrades, and replacement of legacy routing platforms to support secure communication and network performance.

Applications:

The Cisco ISR4331-AXV/K9 router is widely used in enterprise networking environments to deliver secure WAN connectivity and integrated services such as VPN, voice, and application optimization. It is deployed in branch offices, retail locations, and distributed enterprise networks to support secure data transmission, VoIP communications, and cloud connectivity. With security licensing and voice support capabilities, this router is ideal for organizations requiring both network security and unified communications in a single platform.

Technical Specifications:

• Manufacturer: Cisco
• Model / Part Number: ISR4331-AXV/K9
• Alternate Part Number: ISR 4331-SEC/K9
• Product Type: Integrated Services Router
• Security License: SEC (Security features enabled)
• Throughput: Up to 100 Mbps base (upgradable with licenses)
• Interfaces: 3x Gigabit Ethernet RJ-45 ports
• NIM Slots: 2x Network Interface Module slots
• SM Slots: 1x Service Module slot
• Voice Support: Supports PVDM4 DSP modules (PVDM4-32 not included)
• Encryption: Hardware-based VPN encryption
• Routing Features: BGP, OSPF, MPLS, VPN support
• Management: Cisco IOS XE, CLI, SNMP
• Power Supply: Internal AC
• Mounting: Rack-mountable (1U)

Common Replacements:

• Cisco ISR4351/K9
• Cisco ISR4321/K9
• Cisco ISR4431/K9