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CISCO ISR 1921 ROUTER ISR G2 SERIES 1921-K9 K9 SECURITY ENTERPRISE ROUTER

Cisco 1921-K9 is a Cisco Integrated Services Router Generation 2 (ISR G2) designed for small and medium enterprise branch offices, providing integrated routing, security, voice, wireless, and application services in a compact modular platform.

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Technical Specifications Item Specification Product Model Cisco 1921-K9 Product Family Cisco ISR 1900 Series Device Type Integrated Services Router Form Factor Desktop / 1RU Rack-Mountable Processor Multicore Processor Architecture WAN/LAN Interfaces 2 × 10/100/1000 Gigabit Ethernet RJ-45 Ports Expansion Slots 2 × EHWIC Slots Double-Wide EHWIC Support 1 Slot (uses two EHWIC slots) ISM Slot Not Supported Hardware Encryption Acceleration Supported (IPsec + SSL) DRAM Memory 512 MB Internal Flash Memory 256 MB USB Flash External USB Flash Slot 1 × USB Type-A USB Console Port 1 × Mini USB Console Serial Console Port 1 × RJ-45 Console Auxiliary Port 1 × AUX Port IOS Software Cisco IOS Universal Image / IP Base Routing Protocols IPv4, IPv6, Static Routing, OSPF, EIGRP, BGP (license dependent) VPN Support IPsec VPN, SSL VPN Security Features Firewall, ACL, IPS, VPN Security (license dependent) QoS Support CBWFQ, WRED, Traffic Classification, Policy-Based Routing WAN Technologies Serial, T1/E1, xDSL, 3G Wireless (module dependent) PoE Support Optional external PoE power adapter Redundant Power Not Supported Typical Power Consumption 25W Maximum Power Capacity 60W with AC power supply AC Input Voltage 100–240 VAC AC Frequency 47–63 Hz Operating Temperature 0°C to 40°C Humidity 10%–85% RH non-condensing Rack Height 1RU Dimensions (H × W × D) 44.5 × 342.9 × 292.1 mm Weight Approx. 3.06 kg