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The Cisco CISCO3925E/K9 is a powerful and versatile router from the 3900 Series Integrated Services Router family. It offers exceptional performance and scalability to meet the demands of large organizations and service providers. With a modular design and support for a wide range of interfaces, this router provides flexible deployment options and can be customized to meet specific networking requirements. Its advanced security features and built-in redundancy help ensure reliable and secure connectivity for critical business applications. Overall, the Cisco CISCO3925E/K9 is an ideal solution for organizations looking to consolidate their network infrastructure and improve operational efficiency.

Cisco 3925E Integrated Services Routers (ISR) delivers highly secure data, voice, video, and application services to large branch offices.


  • Modular Services Performance Engine (SPE) 200 for even higher performance as WAN environments evolve

  • 4x Integrated 10/100/1000 Ethernet ports

  • 2x SFP ports

  • 2x Service Module Slots

  • 1x Double-Wide Service Module Slots

  • 3x Enhanced High-Speed WAN Interface Card slots (EHWIC) 

  • 3x onboard digital signal processor (DSP) slots (PVDM) 

  • (2) USB Type-A

  • (1) USB Type-B

  • 256 MB Flash

  • 1GB DRAM

  • Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE)

Cisco CISCO3925E/K9 3900 Series Integrated Services Router

SKU: 42211
  • Our Refurbished products are tested and inspected by our in house technicians. Units may have scratches or other cosmetic imperfections. If you have any concerns about a product please chat with us.
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