ISR4331-VSEC/K9 | Cisco Router 4000 Series

Description 

Cisco ISR4331-VSEC/K9 is a modular 4000 Series Integrated Services Router designed for secure, high-performance WAN and branch deployments. It delivers up to 100 Mbps to 300 Mbps performance, includes voice and security (VSEC) licenses, and supports modular interfaces, integrated encryption, and voice/video services.

Technical Specifications 

Information About ISR4331-VSEC/K9

The Cisco ISR4331-VSEC/K9 is a modular, high-performance router from the Cisco 4000 Series, designed for secure, scalable, and unified communications in enterprise branch environments. This model integrates voice, security, and application services, making it ideal for organizations requiring a comprehensive networking solution.

Key Features:

• Model: ISR4331-VSEC/K9

• Throughput: 100 Mbps to 300 Mbps (upgradeable via license)

• Integrated Services: Voice and Security (VSEC) bundle

• Memory:

  • Default RAM: 4 GB

  • Maximum RAM: 16 GB

  • Default Flash Memory: 4 GB

  • Maximum Flash Memory: 16 GB

• Interfaces:

  • 3 x 10/100/1000 Mbps Ethernet ports (2 RJ-45, 2 SFP)

  • 2 x Network Interface Module (NIM) slots

  • 1 x Enhanced Service Module (SM-X) slot

  • 1 x Integrated Services Card (ISC) slot

• Form Factor: 1 Rack Unit (1RU)

• Power Options: Internal AC and Power over Ethernet (PoE)

• Dimensions: 44.45 x 438.15 x 438.15 mm

• Weight: Approximately 12.96 kg

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