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ISR4331-SEC/K9-RF

Cisco ISR 4331 Sec bundle w/SEC license REMANUFACTURED

ISR4331-SEC/K9-RF is a professionally remanufactured Cisco ISR 4331 Integrated Services Router with Security Bundle, designed to deliver advanced routing, security, and WAN optimization for branch office and enterprise edge deployments. The router supports throughput of 100–300 Mbps and includes onboard hardware-accelerated encryption for high-performance IPsec VPN workloads.

This remanufactured integrated services router meets Cisco original specifications and has been fully inspected and tested to ensure reliable performance. Validation includes verification of hardware-accelerated encryption functionality, WAN and LAN interface operation, and Security bundle license and feature set activation.

Key Features:
• Throughput of 100–300 Mbps with support for up to 300 Mbps with activated performance license
• Three onboard GE WAN/LAN interfaces plus two enhanced service module (SM) slots for modular expansion
• Hardware-accelerated AES-256 IPsec VPN encryption via onboard crypto accelerator
• Security bundle includes Cisco IOS XE Security license with firewall, VPN, and IPS capabilities
• Supports optional NIM (Network Interface Modules) for T1/E1, DSL, Serial, and additional Ethernet connectivity
• Dual-core CPU architecture with 4 GB DRAM and 8 GB flash storage for robust application hosting