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by Cisco
Product Line: Cisco ASR1000 Series
Product Type: Router
Original price $0.00 - Original price $600.00
Original price
$0.00 - $600.00
Current price $600.00
Title: Used

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Product Description

The ASR1002 Cisco features a 2 RU form factor and is powered by a Quad-Core 2.13 GHz processor, designed for wired connectivity. It supports a system bandwidth of 2.5 Gbps, scalable up to 20 Gbps, and includes 4 SFP Gigabit Ethernet Ports for high-speed data transfer. The device is equipped with 4 GB DRAM and 8 GB Flash Memory, along with 3 SPA Slots and an ESP Slot, enhancing its performance and reliability for networking tasks.

Key Feature for the ASR1002

  • What is the form factor of this networking device?
    The device has a 2 RU form factor.
  • How is redundancy achieved in the system?
    Redundancy is managed through software.
  • What type of processor does it use?
    It uses a Quad-Core 2.13 GHz processor.
  • Can you expand the system bandwidth?
    Yes, scalability options allow expansion from 2.5 Gbps to 5, 10, and 20 Gbps.
  • How many SFP Gigabit Ethernet ports are available?
    There are 4 SFP Gigabit Ethernet ports.
  • What memory capacity does this device have?
    It is equipped with 4 GB DRAM and 8 GB Flash Memory.
  • Is there support for external USB memory?
    Yes, it supports 1 GB of external USB memory.
  • How many Shared Port Adapters (SPA) slots does the device offer?
    The device offers 3 SPA slots.
  • What connectivity technology does this networking hardware use?
    It uses wired connectivity technology.
  • What is the maximum number of ESP slots available?
    There is 1 ESP slot available.

Product Review

The Cisco ASR1002 offers a scalable system bandwidth starting at 2.5 Gbps, capable of expansion up to 20 Gbps, catering to growing network demands. The integration of SIP and Ethernet line cards within its 2 RU form factor conserves rack space without compromising on connectivity, supporting four SFP Gigabit Ethernet ports. However, its reliance on software for redundancy, rather than hardware, might limit its appeal for environments where maximum uptime is critical.


The Cisco ASR1002 is a high-performance router designed for high-bandwidth applications, encapsulating a compact form factor and considerable scalability options. This device occupies a 2 Rack Unit (RU) space, making it a suitable choice for environments where space efficiency is paramount. At its core, the ASR1002 is powered by a quad-core processor running at 2.13 GHz, ensuring smooth handling of processes and tasks. It comes with a system bandwidth of 2.5 Gbps, which can be scaled up to 5, 10, or 20 Gbps, providing flexibility to meet growing network demands. In terms of memory, the router is equipped with 4 GB of DRAM and 8 GB of flash memory, offering ample space for the operating system and network configurations. External storage can be expanded via an external USB memory port supporting up to 1 GB, which can be used for additional file storage or system backups. Connectivity options are versatile, with the unit featuring four SFP Gigabit Ethernet ports. These ports allow for the use of various transceivers to support a wide range of network types and distances, making the ASR1002 adaptable to different network architectures. The device also includes three Shared Port Adapter (SPA) slots, further enhancing its connectivity options. These SPA slots enable the integration of various interfaces, from traditional Ethernet to more specialized connections, providing the flexibility to support diverse network requirements. The Ethernet Services Processor (ESP) slot is a critical component of the ASR1002, facilitating the processing of network traffic and supporting the router's high-performance capabilities. Redundancy on the ASR1002 is managed through software, ensuring continuous operation and minimizing downtime in the event of a failure. Additionally, both the SIP (Session Initiation Protocol) and Ethernet line cards are integrated directly into the chassis, simplifying the hardware setup and reducing the need for external modules. Key features include: -
  • Quad-Core 2.13 GHz processor for efficient task processing
  • Scalability options from 2.5 to 20 Gbps, catering to network growth
  • Three SPA slots for enhanced connectivity and network customization
The ASR1002's wired connectivity technology ensures reliable, high-speed connections, essential for critical network operations and services. The compact, 2 RU form factor is designed for efficient use of rack space, making it an ideal solution for both small and large-scale deployments. With its advanced features and scalable options, the Cisco ASR1002 is tailored for enterprises and service providers seeking a high-performance, flexible, and efficient networking solution.


Part Number Cisco ASR1002
Manufacturer Cisco
Chassis Size 2 Rack Units
Maximum Throughput 2.5 Gigabits per second
CPU Quad-Core, 2.13 GHz
Interface Type SFP Modules
Total SFP Gigabit Ports 4
Failover Support Software-based
Integrated Cards SIP and Ethernet Line Cards pre-installed
Internal Storage 8 GB Flash
SPA Slots Available 3
USB Expansion 1 GB USB Slot
Upgrade Path 2.5 to 5, 10, 20 Gbps options
Network Connection Type Wired
ESP Slot Count 1

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