Product Description

ISR4431K9 INTERGRATED SERVICE ROUTER 100-240 VAC 47-63 HZ 4 ONBOARD GE 3 NIM SLOTS ISC SLOT 8GB FLASH MEMORY 2-4 GB DRAM The Cisco ISR4431/K9 Integrated Service Router is a high-performance, modular router designed to meet the needs of enterprise branch offices with advanced network and security requirements. It integrates a wide range of services, including secure WAN connectivity, application optimization, and unified communications, all within a single, scalable platform. With a throughput capacity of up to 1 Gbps, the ISR4431/K9 offers robust performance and reliability. Its modular architecture allows for flexible expansion and customization, making it a versatile choice for organizations seeking a reliable, future-proof routing solution.

Technical Specifications

• Throughput: Up to 1 Gbps
• Modular Slots:
• 2 x Network Interface Module (NIM) slots
• 2 x Digital Interface Module (DIM) slots (for additional memory and interfaces)
• Network Interfaces:
• 2 x Gigabit Ethernet ports (10/100/1000)
• 1 x Serial port (for management)
• Memory: 4 GB DRAM, 4 GB flash (expandable)
• Storage: Internal storage for operating system and applications
• Form Factor: 1U rack-mountable
• Dimensions: 1.75 x 17.5 x 13.0 inches (4.4 x 44.5 x 33.0 cm)
• Weight: Approximately 11.5 lbs (5.2 kg)
• Operating Temperature Range: 32°F to 104°F (0°C to 40°C)
• Power Supply: AC power, with options for redundant power supplies