Cisco 2900 Routers

Updated September 20, 2026

Overview

Product sourcing insights & recommendations

27 来源

The Cisco 2900 Series Integrated Services Routers (ISR) have transitioned into a legacy product phase, primarily serving the secondary market and specialized training environments. Alibaba As of December 31, 2022, all models in the series (2901, 2911, 2921, 2951) reached their official End-of-Life (EOL) status, meaning Cisco no longer provides security updates or technical support. Zpesystems Cisco

Market Trends & Insights

* Secondary Market Demand: Despite being discontinued, the series maintains a niche demand (approx. 0.54% market share in networking hardware) driven by homelabs, CCNA/CCNP certification training, and small-scale testing environments where cost is a primary factor. Alibaba 6Sense

* Migration to SDN: Modern enterprise trends show a massive shift toward Software-Defined Networking (SDN) and SD-WAN capable hardware, rendering the 2900 series obsolete for current corporate infrastructure. Alibaba

* Geographic Focus: The highest remaining customer base for these units is located in the United States (62.5%), followed by India (13.5%) and the United Kingdom (6%). 6Sense

Product Pricing & Availability

Current B2B and secondary market listings reflect its status as refurbished or used equipment:

* Cisco 2901: Entry-level pricing starts as low as $74 for basic used units, while specialized refurbished bundles can reach up to $1,000. Alibaba

* Cisco 2911: Used hardware typically ranges from $45 to $85, while refurbished "New-in-box" units are listed between $170 and $999 depending on the configuration and modules. Alibaba Alibaba

* Cisco 2921: Listings on B2B platforms range from $100 to $1,500, often sold as discontinued stock for legacy system maintenance. Alibaba

Replacement Strategy

Cisco recommends migrating to newer platforms that support higher throughput and SD-WAN capabilities: Cisco

Legacy Model	Recommended Replacement
Cisco 2901 / 2911	Cisco ISR 4321 / 4331 or Catalyst 8200
Cisco 2921 / 2951	Cisco ISR 4331 / 4351 or Catalyst 8300
Small Branch	Cisco ISR 1100 Series

For details on currently available inventory and supplier pricing, please refer to the search files provided below.

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Sources & References

27 sources cited · Verified industry data & reports

Cisco 2900 Series Integrated Services Routers Data Sheet

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Cisco 2900 Routers

Overview

Market Trends & Insights

Product Pricing & Availability

Replacement Strategy

Cisco 2911 Isr Router Price

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Sources & References