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ASR1K4R2-20G-SECK9
Cisco ASR 1000 Router Security Bundle ASR1K4R2-20G-SECK9
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ASR1K4R2-20G-SECK9 is a high-performance enterprise router built on a modular architecture that delivers robust reliability and scalability for demanding network environments. Designed with diverse AC power options and redundant configurations, this router ensures continuous operation while offering advanced WAN and LAN interfaces for secure, high-speed connectivity.
Engineered for integrated network services, ASR1K4R2-20G-SECK9 features comprehensive VPN support, built‑in firewall protection, and WAN optimization to safeguard and streamline critical data traffic. Its modular capabilities, 20 Gbps throughput capacity, and high availability make it ideally suited for enterprise data centers, wide area networks, and other performance‑oriented use cases.
ASR1K4R2-20G-SECK9 price is $54,208.00, a 47.3% saving from the Cisco list price of $102,800.00. ASR1K4R2-20G-SECK9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for ASR1K4R2-20G-SECK9 for additional pricing. Browse the full Router Asr 1000 series or explore all Cisco products.
In a distributed enterprise with 50+ branch offices, IT teams deploy the Cisco ASR1K4R2-20G-SECK9 bundle to terminate DMVPN tunnels, enforce zone-based firewalls and IPSec encryption at wire-speed. This integrated security router consolidates routing and advanced threat defense in a single platform, delivering 20 Gbps of secure throughput. Outcome: Consistent policy enforcement, 99.99% uptime across global WAN links, and a 40% reduction in firewall appliance sprawl.
A tier-1 service provider integrates ASR1K4R2-20G-SECK9 at its network edge to inspect and remediate volumetric attacks using Control-Plane Policing (CoPP) and BGP FlowSpec. Leveraging Cisco IOS XE’s Secure Boot and TLOC authentication, the router identifies malicious traffic patterns in real time and applies automated rate-limiting policies. Outcome: 30 Tbps of attack scrubbed capacity, sub-second threat containment, and a 25% decrease in mean time to defend (MTTD).
A global financial services firm uses ASR1K4R2-20G-SECK9 to establish high-performance site-to-site VPNs and micro-segmentation between on-premises data centers and multi-cloud environments. By combining FlexVPN with Cisco TrustSec, the router dynamically tags and encrypts workloads without additional hardware. Outcome: Achieved PCI DSS compliance, reduced lateral attack surface by 60%, and scaled encrypted tunnels from 100 to 1,000+ with zero service disruption.
To get the detailed certification, please go to the Compliance Center.
 ASR1K4R2-20G-SECK9 |  ASR1006-20G-FPI/K9 |  ASR1K4R2-20G-FPIK9 |  ASR1002X-36G-K9 |  ASR1002-10G-SHA/K9 | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Modular | Fixed | Fixed |
| Broadband | N/A | N/A | Fiber Optic | N/A | N/A |
| Built-in Security Features | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall / Intrusion Prevention / Malware Protection |
| Compliance Standards | FCC / CE | FCC / CE / RoHS | FCC, CE | RoHS / FCC / CE | FCC / CE |
| Connectivity Type | Wired | Wired | Wired | Wired | Ethernet |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Device Type | Router | Router | Router | Router | Router |
| EMC | N/A | N/A | N/A | N/A | N/A |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10G | 10/100/1000 | 10G |
| Expansion Slots | NIM / SFP+ | NIM | NIM, EHWIC | N/A | N/A |
| Features | VPN / Firewall / IPv6 Compatible / Redundancy | VPN / IPv6 Compatible / Firewall / MPLS / High Availability | VPN, Integrated Security, Redundancy, High Availability, QoS, Routing | VPN / IPv6 Compatible / Firewall / QoS / High Availability | VPN / IPv6 Compatible / Firewall / MPLS |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 512 MB | 512 MB | 512 MB | 512 MB | 1 GB |
| Form Factor | Chassis | Chassis | Chassis | Rack-mount | Rack-mount |
| Height | N/A | N/A | N/A | N/A | N/A |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | Voice / WAN Optimization | Voice / Video / WAN Optimization | Voice, Video, WAN Optimization | Voice / Video / WAN Optimization / N/A | Voice / Video / WAN Optimization |
| Interface Ports | RJ-45 / SFP+ | RJ-45 / SFP | RJ-45, SFP, SFP+ | RJ-45 / SFP | SFP+ |
| LAN Ports | 4 LAN Ports | Modular LAN | 4 LAN Ports | 36 Gigabit Ethernet | N/A |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 4 GB | 4 GB | 8 GB | 4 GB | 4 GB |
| Modular Slots Available | 3+ Slots | 3+ Slots | 3+ Slots | N/A | N/A |
| Network Protocols | IPv4 / IPv6 | IPv4 / IPv6 | IPv4, IPv6, MPLS, BGP, OSPF, EIGRP, IS-IS, RIP | IPv4 / IPv6 / MPLS | IPv4 / IPv6 |
| Power | 660 W | 750W | 600 W | Redundant, approx. 295 W | 350W |
| Power Source | AC Power Supply / Redundant | AC Power Supply / DC Power Supply / Redundant | AC Power Supply (Redundant) | Redundant AC / DC Power Supply | AC Power Supply / Redundant |
| Product Name | Cisco ASR1K4R2-20G-SECK9 | Cisco ASR1006-20G-FPI/K9 | ASR1K4R2-20G-FPIK9 | Cisco ASR1002X-36G-K9 | Cisco ASR1002-10G-SHA/K9 |
| Product Type | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | CLI / SNMP / NetFlow | CLI / SNMP / Web-based | SSH, Telnet, SNMP, NetFlow | SSH / Telnet / SNMP | SSH / Telnet / SNMP |
| Routing Protocols | OSPF / BGP / EIGRP / IS-IS / RIP / Static Routing | OSPF / BGP / EIGRP / MPLS / IS-IS / Static Routing | OSPF / BGP / EIGRP / MPLS / IS-IS / RIP / Static Routing | OSPF / BGP / EIGRP / IS-IS / RIP / Static Routing | OSPF / BGP / EIGRP / IS-IS / Static Routing |
| Safety | RoHS Compliant | N/A | N/A | N/A | N/A |
| Speed/Capacity | 20 Gbps | 20Gbps | 20 Gbps | Gigabit | 10gb |
| Stacking Capability | No | No | Yes | No | No |
| Telecom | N/A | N/A | N/A | N/A | N/A |
| Throughput Capacity | 20 Gbps | 20Gbps | 20 Gbps | 10 Gbps | 10Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / SSL VPN / DMVPN / FlexVPN | IPSec / GRE / DMVPN / FlexVPN | IPSec / SSL VPN / GRE / DMVPN / FlexVPN | IPSec / SSL VPN / DMVPN / FlexVPN / N/A | IPSec / DMVPN / FlexVPN |
| WAN Configuration | Dual WAN | WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | Modular WAN | 4 WAN | 36 Gigabit Ethernet | 2 WAN |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Wireless Support | No | No | No | No | No |
ASR1K4R2-20G Security Bundle delivers high throughput with AES encryption. Reliable for enterprise WAN deployments and easy to integrate into existing Cisco infrastructure.
Handles heavy traffic effortlessly. Firewall and VPN performance are excellent, ensuring predictable and secure network operations.
Cisco quality shines through in ASR1K4R2-20G. Scalable, stable, and ideal for high-performance enterprise routing.
Smooth deployment with robust security features. High 20G system bandwidth supports our growing enterprise network needs.
Reliable, secure, and high-performing router. Perfect for mid to large enterprise WAN backbones.
The Cisco ASR 1000 Router Security Bundle ASR1K4R2-20G-SECK9 is an edge router running Cisco IOS XR that delivers up to 20 Gbps of secure throughput with integrated firewall, IPS, and VPN capabilities.
This bundle provides Zone-Based Firewall, Cisco IOS IPS, DMVPN, FlexVPN, TrustSec, and Cisco Unified Threat Defense in a single integrated solution.
The ASR1K4R2-20G-SECK9 supports up to 20 Gbps of encrypted throughput and delivers line-rate performance for firewall and IPS services.
The bundle includes the Security Technology Package (SEC), Advanced IP Services, and Performance-on-Demand licenses up to 20 Gbps.