Cisco C921‑4P‑N Integrated Security Router – Cisco 921 Gigabit, 4‑Port Managed Switch, Dual WAN, Internal AC Power
1,937.25 AED2,046.45 AED (-5%)
Description
Cisco
C921‑4P‑N Integrated Security Router – Cisco 921 Gigabit, 4‑Port Managed Switch, Dual WAN, Internal AC Power
The Cisco C921‑4P‑N is a compact but powerful integrated services router (ISR) designed for small to medium-sized businesses, branch offices, and service provider deployments. Combining advanced routing, enterprise-grade security, and built-in switching, it offers dual Gigabit Ethernet WAN ports alongside four managed Gigabit LAN ports. Equipped with 1 GB of DRAM, 2 GB of flash, and a fast 2.2 GHz processor, it supports high-speed data transfer, robust firewall performance, and VPN encryption at wire-rate speeds. The router is fanless and desktop- or rack-mountable, featuring an internal universal AC power supply for simplified installation. Ideal for secure, cost-effective networking solutions that require reliable connectivity and threat protection.
Features :
Belonging to the Cisco ISR 900 family, the C921‑4P‑N delivers comprehensive connectivity and protection in a sleek, quiet form factor. Dual WAN ports can be configured for failover or load-balancing, ensuring uninterrupted internet access. On the LAN side, the four integrated Gigabit Ethernet ports form a managed switch for connecting workstations, printers, and IP phones. The internal AC power supply removes the need for external adapters, while the physical design allows flexible placement under desks or in compact rack spaces.
Advanced Options :
Powered by Cisco’s robust IOS software, the 921 supports core routing protocols (OSPF, BGP, RIP, EIGRP), VLANs, NAT, stateful inspection firewall, and advanced QoS. Security capabilities include IPsec, SSL, DMVPN, GET VPN, MACsec encryption, and intrusion prevention. With up to 150 Mbps encrypted VPN throughput, it offers strong performance for secure LAN–WAN communications. USB 2.0 and RJ‑45 console ports simplify configuration and device integration. Management is scalable via CLI, SNMP, HTTPS, SSH, and Cisco DNA Center, enabling efficient deployment in diverse network environments.
Product Key Features
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Dual Gigabit WAN + 4‑port managed Gigabit LAN
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2.2 GHz CPU, 1 GB DRAM, 2 GB flash
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Up to 150 Mbps hardware-accelerated VPN throughput
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Secure boot, stateful firewall, IPsec, SSL, DMVPN, GET VPN, MACsec
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Supports routing protocols: OSPF, EIGRP, RIP, BGP, VRRP, HSRP
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Fanless design, internal AC power input (100–240 VAC)
Reliability & Performance :
Engineered for high availability and secure performance, the C921‑4P‑N incorporates hardware-based acceleration for VPN and encryption, maintaining up to 150 Mbps throughput under full load. Its fanless, desktop-or-rack design ensures silent operation, ideal for office environments. The device is rated for 0–50 °C operating temperature and meets multiple safety, emissions, and immunity standards (IEC/UL 60950). Dual-WAN configuration supports failover and load balancing, maintaining connectivity even during outages. Centralized management through Cisco IOS, CLI, SNMP, SSH, HTTP/S, and DNA Center enables efficient large-scale deployments, firmware updates, and security policy enforcement. The internal power supply and lightweight build (approx. 2.65 lb) also reduce setup complexity and deployment time, making it ideal for site-dense environments.
Key Features :
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Dual GE WAN and 4‑port GE managed LAN switch
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Internal universal AC power supply; fanless design
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150 Mbps encrypted VPN throughput
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Comprehensive security: firewall, IPsec/SSL VPN, DMVPN, GET VPN, MACsec
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Advanced routing: OSPF, BGP, RIP, EIGRP, VRRP, HSRP, PBR
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USB 2.0 and RJ‑45 console ports
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VLANs, NAT, ACLs, QoS
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Management via CLI, SNMP, HTTP/S, SSH, DNA Center
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Compact desktop or rack-mountable (1.7″ H × 9″ W × 9.5″ D)
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Rugged industrial standards; emissions and safety certified
Specifications:
| Specification | Details |
|---|---|
| Model Number | C921‑4P‑N |
| Product Type | Integrated Security Router (ISR) |
| WAN Ports | 2 × Gigabit Ethernet |
| LAN Ports | 4 × Managed Gigabit Ethernet |
| VLANs | Supported |
| Processor | 2.2 GHz |
| DRAM | 1 GB |
| Flash Memory | 2 GB (not upgradeable) |
| VPN Throughput | Up to 150 Mbps encrypted throughput |
| USB Port | 1 × USB 2.0 |
| Console Port | 1 × RJ‑45 |
| Routing Protocols | OSPF, EIGRP, RIP, BGP, VRRP, HSRP, PBR |
| Security Features | Stateful firewall, IPsec/SSL VPN, DMVPN, GET VPN, MACsec |
| QoS and ACL | Supported |
| Management | CLI, SNMP, HTTP/S, SSH, Cisco DNA Center |
| Power Supply | Internal AC 100–240 V, 50–60 Hz |
| Power Consumption | Typical rating not exceeding desktop router norms |
| Cooling | Convection-cooled, fanless |
| Dimensions (H×W×D) | 1.7″ × 9.0″ × 9.5″ (4.3 × 22.9 × 24.1 cm) |
| Weight | 2.65 lb (1.20 kg) |
| Operating Temperature | 0–50 °C (de-rate at altitude) |
| Certifications | IEC/UL 60950-1, CISPR22, EN 300 386, EN 55032 |
| Warranty | 3‑Year Cisco Limited Hardware Warranty |
Specification
Additional information
| Weight | 1.2 kg |
|---|---|
| Dimensions | 24.13 × 22.86 × 4.32 cm |
| Brand | Cisco |
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