Cisco ISR4451-X-VSEC/K9 ISR 4451 PoE AppX Advanced Services Wired Router ISR4451XVSEC/K9

Description:

The Cisco ISR4451-X-VSEC/K9 is a high-performance Integrated Services Router (ISR) designed for enterprise branch deployments requiring robust voice, security, and application services. Part of the ISR 4000 series, this model supports Voice Security (VSEC) features, including voice encryption, firewall, VPN, and Cisco Unified Communications. With modular scalability, built-in redundancy, and up to 2 Gbps performance with pay-as-you-grow licensing, the ISR4451-X is ideal for converged networking environments.

Technical Specifications:

Manufacturer: Cisco Systems
Model: ISR4451-X-VSEC/K9
Series: Integrated Services Router 4000 Series
Performance: Up to 2 Gbps (with performance license)
Network Interfaces: 4 x 10/100/1000 Ethernet ports
NIM Slots: 3
SM Slots: 2
Onboard ISC Slots: 1
Power Supply: Redundant internal AC power supply supported
Security Features: VPN, firewall, intrusion prevention (IPS), content filtering
Voice Features: Cisco Unified Border Element (CUBE), TDM gateways, SRST
Management: Cisco IOS XE, CLI, SNMP, web GUI
Memory: 4 GB default DRAM (upgradeable)
Storage: 8 GB flash (upgradeable)
Mounting: Rack-mountable (2RU)
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Dimensions: Approx. 8.9 x 43.8 x 47.0 cm (3.5 x 17.3 x 18.5 in)
Weight: Approx. 13.6 kg (30 lb)