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Cisco CISCO3945/K9 ISR 3900 Series Router w/ SPE150

Cisco CISCO3945/K9 ISR 3900 Series Router w/ SPE150

$ 822.99
$ 297.99
Only 1 remaining
In stock means that we have the product available to meet your delivery commitment. If it is on the web site, it is available for sale and we can ship it that day.
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Cutoff Ground / 3 day / 2 day - 2pm PT, Cutoff Overnight - 5pm PT. Overnight orders after 4pm PT require approval. Call 800-430-6950 to confirm overnight orders after 4pm PT.
Condition: Seller refurbished
Pre-owned, tested by qualified techs, working, reset-to-factory default, grade A condition, and parts needed for normal functions are included (as described in the listing).
Warranty: 365 days
Warranty coverage period
SKU: NSH-0305
UPC: 882658278181


The Cisco CISCO3945/K9 ISR 3900 Series Router with SPE150 is a high-performance router designed for enterprise networks. It offers exceptional modular scalability and flexibility, enabling businesses to adapt their network infrastructure to changing requirements.

With the ability to support up to three integrated service module slots, this router allows seamless integration of various networking modules such as voice gateway or intrusion prevention system (IPS) module. It features four enhanced High-Speed WAN Interface Card Slots, enabling fast data transfer over wide area networks.

Equipped with powerful hardware capabilities like an Intel Core i3-3217U processor running at 1.8 GHz and ample memory resources, including a DRAM size of a minimum of 2 GB (upgradeable up to a maximum 32GB), this router ensures efficient performance even in demanding environments.

Cisco CISCO3945/K9: Cisco 3945 w/SPE150(3GE,4EHWIC,4DSP,4SM,256MBCF,1GBDRAM,IPB).


  • Network Ports : 3x 1 Gigabit Ethernet RJ-45 (SPE150)
  • Uplink Ports : 2x 1 Gigabit Ethernet SFP
  • Management Ports : 1x RJ-45 Console, 1x RJ-45 AUX, 2x USB
  • Module Slots and Options : 4x EHWIC Slots , 4x DSP Slots , 4x Service Module Slots Slots (SPE150)
  • DRAM : 1GB (installed) / 2 GB (max)
  • Flash : 256MB (installed) / 8GB (max)
  • Power Supplies : 1x AC included - (Second AC sold separately)
  • Services Performance Engine : 1x SPE150 Included
  • Rack Mounts : Included (3-RU)
  • Model Number : CISCO3945/K9
  • Part Number : CISCO3945/K9, CISCO3945/K9=, CISCO3945/K9-WS
  • Condition : Seller refurbished


  • One (1) Seller Refurbished Cisco CISCO3945/K9 ISR 3900 Series Router w/ SPE150 as described above
  • One (1) Power Cord Included
  • One (1) Set of Rack Mount Brackets Included

Not Included

  • Manuals or product brochures are not included. Software or Firmware DVDs or CDs are not included
    Product information and installation instructions may be found on the manufacturer's website or the web. Software or firmware updates may be available through the manufacturer's website
  • Transceiver Modules Not Included