Cisco 3945 Integrated Services Router

2 x CompactFlash (CF) Card, 2 x SFP (mini-GBIC), 4 x PVDM, 4 x HWIC, 5 x Services Module - 3 x 10/100/1000Base-T WAN


Cisco Systems

 Part number:



Information Technology > Network & Communication > Routing/Switching Devices > Routers & Gateways

 Inventory: 9,999  (In Canada: 0)
 Our Price: $20,459.29  CAD
 Retail Price: $27,522.00

Cisco 3945 Integrated Services Router build on 25 years of Cisco innovation and product leadership. The new platforms are architected to enable the next phase of branch-office evolution, providing rich media collaboration and virtualization to the branch while maximizing operational cost savings. The new Integrated Services Routers Generation 2 are future-enabled with support for new high capacity DSPs (Digital Signal Processors) for future enhanced video capabilities, high powered service modules with improved availability, multi-core CPUs, Gigabit Ethernet switching with enhanced POE, and new energy visibility and control capabilities while enhancing overall system performance.

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Basic Specs Detailed Specs Review Options (78) Similar Inventory

Click here to hide/expose this sectionGeneral Information
Manufacturer Cisco Systems, Inc
Manufacturer Part Number C3945-VSEC/K9
Manufacturer Website Address
Brand Name Cisco
Product Series 3900
Product Model 3945
Product Name 3945 Integrated Services Router
Product Type Router
Click here to hide/expose this sectionInterfaces/Ports
Total Number of Ports 3
Management Port Yes
Number of Broadband (RJ-45) Ports 3
Click here to hide/expose this sectionI/O Expansions
Number of Total Expansion Slots 17
Expansion Slot Type
  • SFP (mini-GBIC)
  • PVDM
  • HWIC
  • Click here to hide/expose this sectionMemory
    Standard Memory 1 GB
    Maximum Memory 2 GB
    Click here to hide/expose this sectionNetwork & Communication
    Network Technology 10/100/1000Base-T
    Ethernet Technology Gigabit Ethernet
    Click here to hide/expose this sectionMemory
    Memory Technology DRAM
    Memory Card Supported CompactFlash (CF) Card
    Click here to hide/expose this sectionPower Description
    Input Voltage
  • 110 V AC
  • 220 V AC
  • Power Source Power Supply
    Redundant Power Supply Yes
    Click here to hide/expose this sectionPhysical Characteristics
    Compatible Rack Unit 3U
    Form Factor Rack-mountable
    Height 5.3"
    Width 17.3"
    Depth 18.8"
    Weight (Approximate) 39.02 lb
    Click here to hide/expose this sectionMiscellaneous
    Additional Information
    • UC License PAK
    • Security License PAK
    • Cisco Unified CCME Sessions: 350
    • Cisco Unified SRST Sessions: 1200
    • Services Performance Engine (SPE): C3900-SPE150/K9
    • Compact Flash (external): Default 256MB
    • Compact Flash (external): Maximum 4 GB

    Expansion Slots:

    • 4 x Service Module
    • 1 x Internal Services Module (ISM)