**Full Part Number:** ASR1001X-20G-VPN  
**Manufacturer:** Cisco Systems, Inc.
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### **Overview**
The **Cisco ASR1001X-20G-VPN Aggregation Services Router** is a high-performance, versatile router designed to provide robust, scalable, and secure network connectivity for enterprises and service providers. This model supports a throughput of up to 20 Gbps, making it ideal for businesses that require reliable and high-speed data transmission across their networks. Equipped with a VPN license, the ASR1001X-20G-VPN offers comprehensive security features to ensure encrypted data communications, secure remote access, and enhanced protection against threats.
### **Key Features**
- **High-Performance Routing:** Provides up to 20 Gbps of throughput, making it perfect for high-bandwidth applications, including voice, video, and data.
- **Integrated VPN License:** Comes with an integrated VPN license, enabling secure site-to-site and remote-access VPN capabilities, ensuring safe and encrypted communication across public networks.
- **Scalable Architecture:** Offers scalability for growing network demands, supporting a wide range of network interfaces and modular expansion options to accommodate future needs.
- **Advanced Security Features:** Includes advanced security protocols, such as IPsec, Secure Sockets Layer (SSL) VPN, and firewall protection, to safeguard data and protect against network threats.
- **Rich Network Services:** Supports various advanced network services, including quality of service (QoS), traffic management, deep packet inspection (DPI), and flexible routing capabilities.
- **Dual Power Supplies:** Comes with redundant power supply options to ensure uninterrupted operation and minimize downtime.
- **Compact Form Factor:** A 1RU (rack unit) design allows for space-efficient deployment in data centers and network environments.
### **Applications**
- **Enterprise WAN Connectivity:** Ideal for enterprises requiring reliable WAN connectivity to support high-volume data traffic and secure communication between multiple branch locations.
- **Service Provider Networks:** Perfect for service providers needing a scalable and high-performance router to deliver reliable network services to their customers.
- **Secure Remote Access:** Suitable for businesses that need secure remote access for their employees and partners, enabling safe VPN connections and protecting sensitive data.
- **Data Centers:** Effective for data centers requiring robust routing capabilities, high throughput, and comprehensive security to manage large-scale data flows.
### **Specifications**
- **Throughput:** Up to 20 Gbps
- **VPN Capabilities:** Supports IPsec and SSL VPN with the included VPN license
- **Interfaces:** Supports a variety of modular interface cards for Gigabit Ethernet, 10 Gigabit Ethernet, and more
- **Routing Protocols:** Supports BGP, OSPF, EIGRP, MPLS, and other advanced routing protocols
- **Network Services:** Includes QoS, traffic shaping, load balancing, and NAT
- **Security Features:** IPsec, SSL VPN, firewall, MACsec encryption, and integrated threat defense
- **Redundant Power Supply:** Dual power supply options for high availability
- **Dimensions:** 1.75 x 17.3 x 17.2 inches (H x W x D)
- **Weight:** Approximately 23 lbs (10.4 kg)
- **Operating Temperature Range:** 32°F to 104°F (0°C to 40°C)
### **Why Choose Cisco ASR1001X-20G-VPN?**
The **Cisco ASR1001X-20G-VPN** is a powerful and flexible solution designed for organizations that demand high-performance routing with secure, encrypted communication capabilities. With its advanced security features, scalability, and robust throughput, this router is ideal for enterprises and service providers looking to optimize their network performance and enhance security across their infrastructure. Cisco’s reputation for reliability and innovation ensures that the ASR1001X-20G-VPN is a valuable investment for any organization’s networking needs.