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Cisco Systems 3945 SPE150 3GE 4EHWIC-4SM 256MBCF 1GB DRAM IPB

Cisco Systems CISCO3945/K9

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Cisco Systems

Model 3945

Manufacturer Part#  CISCO3945/K9

UPC Code: 882658278181

Provantage Code:  CSCR307

Condition:  Factory New

  • Product Type: Router
  • Product Model: 3945
  • Product Family: 3900
  • Ethernet Technology: Gigabit Ethernet
  • Form Factor: Rack-mountable

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NetworkingRouting and Switching DevicesRouters and Gateways


Cisco Systems CISCO3945/K9 Specifications

    3945 SPE150 3GE 4EHWIC-4SM 256MBCF 1GB DRAM IPB


    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.


General Information
Product Name3945 SPE150 3GE 4EHWIC-4SM 256MBCF 1GB DRAM IPB
Manufacturer Part NumberCISCO3945/K9
Product Series3900
Product Model3945
Product TypeRouter
Total Number of Ports3
Management PortYes
I/O Expansions
Number of Total Expansion Slots17
Network & Communication
Network Technology10/100/1000Base-T
Ethernet TechnologyGigabit Ethernet
Power Description
Redundant Power Supply SupportedYes
Physical Characteristics
Compatible Rack Unit3U
Form FactorRack-mountable
Other Information
Product Family3900
Number of Broadband (RJ-45) Ports3
Memory Card SupportedCompactFlash
Expansion Slot TypePVDM


SFP (mini-GBIC)

Memory TechnologyDRAM
Security Features
  • Cisco IOS IPS
  • Cisco IOS Content Filtering
  • Flexible Packet Matching (FPM)
  • Cisco Security Manager
  • Cisco IOS Firewall
  • Cisco IOS Zone-Based Firewall
Input Voltage110 V AC

220 V AC

Maximum Memory2 GB
Standard Memory1 GB
Additional Information
  • Cisco Unified CCME Sessions: 350
  • Cisco Unified SRST Sessions: 1200
  • Compact Flash (external): Maximum 4 GB

Expansion Slots:

  • 4 x Service Module
  • 1 x Internal Services Module (ISM)
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Cisco Systems V.35 Cable DCE Female to Smart Serial 10-FT

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Cisco Systems 2-Port Voice Interface Card FXO Universal

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Mfg Part# HWIC-4T=

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Cisco Systems Model 3945 CISCO3945/K9